Input-Output Protected Level

- 1284 compliance mode
- 32-bit mode
- 32-bit transfer mode
- 8086 real mode
- accelerated transit mode
- accumulation-layer mode
- acoustic mode
- active mode
- address mode
- adjacent modes
- all points addressable mode
- alpha mode
- alphanumeric mode
- alternate mode
- AN mode
- analog mode
- angular dependent mode
- angular mode
- anomalous mode
- answer mode
- antiferrodistortive mode
- antiferromagnetic mode
- anti-Stokes mode
- antisymmetric mode
- APA mode
- aperiodic mode
- asymmetric mode
- asynchronous balanced mode
- asynchronous response mode
- asynchronous transfer mode
- auto-answer mode
- auto-dial mode
- avalanche mode
- axial mode
- background mode
- backward mode
- beam mode
- beam-waveguide mode
- Bi-Di mode
- bidirectional mode
- BIOS video mode
- birefringent mode
- bistable mode
- bitmap mode
- black-and-white mode
- block mode
- block-multiplex mode
- blow-up mode
- browse mode
- burst mode
- byte mode
- calculator mode
- central mode
- characteristic mode
- chat mode
- chip test mode
- CHS mode
- circle-dot mode
- circular mode
- circularly polarized mode
- circularly symmetric mode
- clockwise mode
- CMY mode
- CMYK mode
- collective modes
- color mode
- command mode
- common mode
- communications mode
- compatibility mode
- competing modes
- concert hall reverberation mode
- configuration mode
- constant-frequency mode
- contention mode
- continuous-wave mode
- contour modes
- control mode
- conversational mode
- cooked mode
- correlator mode
- counter mode
- counterclockwise mode
- coupled modes
- crossover mode
- current mode
- cutoff mode
- cw mode
- cyclotron mode
- cylinder-head-sector mode
- damped mode
- data-in mode
- data-out mode
- Debye mode
- Debye-like mode
- defocus-dash mode
- defocus-focus mode
- degenerate mode
- delayed domain mode
- depletion mode
- deposition mode
- difference mode
- differential mode
- diffusive mode
- digital mode
- dipole mode
- direct memory access transfer mode
- disk-at-once mode
- display mode
- dissymmetric mode
- DMA transfer mode
- domain mode
- dominant mode
- dot-addressable mode
- dot-dash mode
- doze mode
- draft mode
- drift mode
- ducted mode
- duotone mode
- duplex mode
- dynamic mode
- dynamic scattering mode
- E mode
- Emn mode
- ECHS mode
- ECP mode
- edge mode
- edit mode
- eigen mode
- electromagnetic mode
- elementary mode
- elliptically polarized mode
- embedded mode
- end-fire mode
- enhanced parallel port mode
- enhanced virtual 8086 mode
- enhanced virtual 86 mode
- enhancement mode
- EPP mode
- equiamplitude modes
- EV8086 mode
- EV86 mode
- evanescent mode
- even mode
- even-order mode
- even-symmetrical mode
- exchange mode
- exchange-dominated mode
- excited mode
- exciting mode
- extended capability port mode
- extended cylinder-head-sector mode
- extensional mode
- extraordinary mode
- FA mode
- face shear modes
- failure mode
- fast mode
- fast-forward mode
- ferrite-air mode
- ferrite-dielectric mode
- ferrite-guided mode
- ferrite-metal mode
- ferrodistortive mode
- ferroelectric mode
- file mode
- first mode
- FM mode
- forbidden mode
- force mode
- foreground mode
- forward mode
- forward-bias mode
- forward-propagating mode
- forward-scattered mode
- four-color mode
- four-output mode
- free-running mode
- full on mode
- fundamental mode
- gate mode
- Gaussian mode
- Goldstone mode
- graphic display mode
- graphic mode
- gray-level mode
- grayscale mode
- guided mode
- guided-wave mode
- Gunn mode
- gyromagnetic mode
- H mode
- Hmn mode
- half-duplex mode
- half-tone mode
- hard mode
- harmonic mode
- helicon mode
- Hermite-Gaussian mode
- higher mode
- higher-order mode
- HLS mode
- HSB mode
- HSV mode
- hybrid mode
- idling mode
- impact avalanche transit-time mode
- IMPATT mode
- indexed color mode
- inhibited domain mode
- initialization mode
- injection locked mode
- insert mode
- interactive mode
- internally-trapped mode
- interstitial diffusion mode
- ion-implantation channel mode
- ion-sound mode
- kernel mode
- kiosk mode
- L*a*b* mode
- landscape mode
- large disk mode
- lasing mode
- lattice mode
- laying mode
- LBA mode
- LCH mode
- leaky mode
- left-hand polarized mode
- left-handed polarized mode
- length modes
- letter mode
- LH mode
- limited space-charge accumulation mode
- line art mode
- local mode
- lock mode
- logical block addressing mode
- log-periodically coupled modes
- longitudinal mode
- loopback mode
- lowest mode
- lowest-order mode
- low-power mode
- LSA mode
- magnetic mode
- magnetodynamical mode
- magnetoelastic mode
- magnetosonic mode
- magnetostatic mode
- magnetron mode
- main mode
- masing mode
- master/slave mode
- mixed mode
- mode of excitation
- mode of operation
- modified semistatic mode
- modulated transit-time mode
- module test mode
- mono mode
- mono/stereo mode
- monopulse mode
- moving-target indication mode
- MTI mode
- multi mode
- multichannel mode
- multimode mode
- multiple sector mode
- multiplex mode
- mutual orthogonal modes
- native mode
- natural mode
- near-letter mode
- nibble mode
- nondegenerated mode
- non-privileged mode
- nonpropagating mode
- nonresonant mode
- nonuniform processional mode
- normal mode
- normal-incidence mode
- odd mode
- odd-order mode
- odd-symmetrical mode
- off mode
- off-axial mode
- off-line mode
- omni mode
- on mode
- on-line mode
- operation mode
- optical mode
- ordinary mode
- original mode
- originate mode
- orthogonal modes
- OS/2 compatible mode
- overdamped mode
- overtype mode
- packet mode
- packet transfer mode
- page mode
- parallel port FIFO mode
- parametric mode
- parasitic mode
- pedestal-current stabilized mode
- penetration mode
- persistent-current mode
- perturbated mode
- phonon mode
- pi mode
- PIO mode
- plane mode
- plane polarized mode
- plasma mode
- plasma-guide mode
- playback mode
- polarized mode
- poly mode
- portrait mode
- preferred mode
- principal mode
- privileged mode
- programmed input/output mode
- promiscuous mode
- protected mode
- protected virtual address mode
- proton mode
- pseudo-Rayleigh mode
- pseudospin mode
- pseudospin-wave mode
- pulse mode
- quadrupole mode
- quadtone mode
- quasi-degenerated mode
- quenched domain mode
- quenched multiple-domain mode
- quenched single-domain mode
- question-and-answer mode
- radial mode
- radiating mode
- radiation mode
- Raman active mode
- ranging mode
- rare mode
- raw mode
- RB mode
- read multiple mode
- read-mostly mode
- real address mode
- real mode
- real-time mode
- receive mode
- reflected mode
- reflection mode
- refracted mode
- rehearse mode
- relaxational mode
- resonant mode
- return-beam mode
- reverberation mode
- reverse-bias mode
- rewind mode
- RGB mode
- RH mode
- rho-rho mode
- right-hand polarized mode
- right-handed polarized mode
- safe mode
- saturated-off mode of operation
- saturation mode
- saving mode
- scan mode
- search mode
- secondary-emission pedestal mode
- second-breakdown mode
- self-localized mode
- self-locked mode
- semistatic mode
- shear mode
- shutdown mode
- side modes
- simplex mode
- single mode
- single-vortex cycle mode
- slave mode
- sleep mode
- slow mode
- small room reverberation mode
- soft mode
- softened mode
- sorcerer's apprentice mode
- space-charge feedback mode
- space-charge mode
- spatially orthogonal modes
- special fully nested mode
- spiking mode
- spin mode
- spin-wave mode
- SPP mode
- spurious mode
- spurious pulse mode
- stable mode
- stable-negative-resistance mode
- standard parallel port mode - stationary mode
- Stokes mode
- stop clock mode
- stop mode
- stream mode
- subharmonic mode
- substitutional-diffusion mode
- subsurface mode
- sum mode
- superradiant mode
- supervisor mode
- surface skimming mode
- surface-wave mode
- suspend mode
- SVGA mode
- switching mode
- symmetric mode
- symmetry breaking mode
- symmetry restoring mode
- system management mode
- system test mode
- Tmnp wave resonant mode
- task mode
- TE mode
- TEmnp wave resonant mode
- tearing mode
- telegraph mode
- TEM mode
- terminal mode
- test mode
- text mode
- thermal mode
- thickness modes
- three-color mode
- through mode
- time-difference mode
- time-sharing mode
- TM mode
- TMmnp wave resonant mode
- torsional modes
- total-internal reflection mode
- track-at-once mode
- transfer mode
- transient mode
- transit-time domain mode
- transit-time mode
- transmission mode
- transmitted mode
- transmitting mode
- transverse electric mode
- transverse electromagnetic mode
- transverse magnetic mode
- transverse mode
- transversely polarized mode
- transverse-symmetrical mode
- TRAPATT mode
- trapped mode
- trapped plasma avalanche transit-time mode
- trapped-domain mode
- traveling space-charge mode
- traveling-wave mode
- tristate test mode
- tritone mode
- truncated mode
- twist mode
- twisted nematic mode
- TXT mode
- typeover mode
- uncoupled modes
- undamped mode
- underdamped mode
- unguided mode
- unidirectional mode
- unilateral mode
- unperturbed mode
- unreal mode
- unstable mode
- unwanted mode
- user mode
- V8086 mode
- V86 mode
- VGA mode
- vibration mode
- video mode
- virtual 8086 mode
- virtual 86 mode
- virtual real mode
- volume magnetostatic mode
- wait for key mode
- waiting mode
- Walker mode
- walk-off mode
- wave mode
- waveguide mode
- whispering-gallery mode
- whistler mode
- width modes
- write mode
- write multiple mode
- zero-frequency mode
- zero-order mode

- air-epi interface
- Apple desktop interface - broadband interface
- call-level interface
- cathode interface
- CD-ROM interface
- channel interface
- chatbot interface
- command interface
- command-line interface
- common gateway interface - composite video interface - computer-to-cassette interface - desktop management interface
- dielectric interface
- diffuse interface
- digital-multiplexed interface - electrical interface
- enhanced IDE interface - expansion interface
- fiber channel interface - flat panel interface
- FP interface
- friendly user interface
- front-end interface
- general circuit interface - hard disk interface
- hardware interface
- head-disk interface
- heterojunction interface
- high performance parallel interface
- human-computer interface
- human-machine interface
- iconic interface
- IDE interface
- infrared interface
- input/output interface
- integrated device electronics interface
- intelligent interface - inter-carrier interface - intuitive user interface - keyboard interface
- land interface
- layered interface - man-computer interface
- man-machine interface - mouse interface
- multiple document interface - Panasonic interface
- parallel interface
- peripheral interface - p-n junction interface
- physical interface
- planar interface
- plastic interface - processor interface
- processor-to-cassette interface
- program interface
- programmable interface
- programmable communications interface
- programmable peripheral interface
- radar-computer interface - RGB TTL interface
- RS232 interface
- RS232C interface
- RS-422 interface
- satellite interface
- scalable coherent interface - seed-melt interface
- serial interface
- serial communication interface
- serial communication interface plus
- serial peripheral interface - software interface
- Sony interface - standard interface
- status control interface
- studio interface
- subscriber-line interface - system interface
- system programming interface
- tape drive interface
- tape backup drive interface - transmitter-receiver interface - visual interface
- WIMP interface

- advanced SCSI programming interface
- advanced technology attachment packet interface
- advanced technology attachment software programming interface
- AES/EBU interface
- air-epi interface
- Apple desktop interface
- application binary interface
- application programming interface
- application transaction management interface
- attachment unit interface
- Audio Engineering Society/European Broadcasting Union interface
- audio interface
- baseband interface
- basic rate interface
- BlueTooth interface
- Borland graphic interface
- brain-machine interface
- broadband interface
- call-level interface
- cathode interface
- CD-ROM interface
- channel interface
- chatbot interface
- command interface
- command-line interface
- common gateway interface
- common programming interface for communications
- communication interface
- composite video interface
- computer graphics interface
- computer interface
- computer-to-cassette interface
- computer-to-PBX interface
- copper distributed data interface
- data trunk interface
- deposit-substrate interface
- desktop management interface
- dielectric interface
- diffuse interface
- digital-multiplexed interface
- direct driver interface
- display control interface
- DOS protected mode interface
- EIA interface
- electrical interface
- enhanced IDE interface
- enhanced integrated device electronics interface
- enhanced small disk interface
- epi-substrate interface
- expansion interface
- fiber channel interface
- fiber distributed data interface
- film-substrate interface
- flat panel interface
- FP interface
- friendly user interface
- front-end interface
- general circuit interface
- graphic device interface
- graphical user interface
- growth interface
- hard disk interface
- hardware interface
- head-disk interface
- heterojunction interface
- high performance parallel interface
- human-computer interface
- human-machine interface
- iconic interface
- IDE interface
- infrared interface
- input/output interface
- integrated device electronics interface
- intelligent instrumentation interface
- intelligent interface
- intelligent peripheral interface
- interactive interface
- inter-carrier interface
- Internet server application programming interface
- inter-network interface
- intuitive user interface
- Java naming and directory interface
- JTAG interface
- keyboard interface
- land interface
- layered interface
- license server application programming interface
- local distributed data interface
- local management interface
- logical interface
- man-computer interface
- man-machine interface
- media control interface
- medium dependent interface
- medium independent interface
- memory interface
- message passing interface
- messaging application programming interface
- Mitsumi interface
- mouse interface
- multiple document interface
- musical instrument digital interface
- network application programming interface
- network terminal interface
- network-to-network interface
- object-oriented interface
- open applications interface
- open data-link interface
- open prepress interface
- Panasonic interface
- parallel interface
- peripheral interface
- phantom interface
- physical interface
- planar interface
- plastic interface
- p-n interface
- p-n junction interface
- portable operating system interface
- primary rate interface
- processor interface
- processor-to-cassette interface
- program interface
- programmable communications interface
- programmable interface
- programmable peripheral interface
- radar-computer interface
- remote desktop management interface
- remote user interface
- RGB analog interface
- RGB TTL interface
- RS232 interface
- RS232C interface
- RS-422 interface
- satellite interface
- scalable coherent interface
- SCSA device programming interface
- SCSI parallel interface
- seed-melt interface
- serial communication interface plus
- serial communication interface
- serial interface
- serial peripheral interface
- server-requestor programming interface
- shielded distributed data interface
- slider-disk interface
- small computer system interface
- social user interface
- software interface
- Sony interface
- Sony/Philips digital interface
- speaker voice identification application programming interface
- speech application programming interface
- speech recognition application programming interface
- standard interface
- status control interface
- studio interface
- subscriber line acoustic processing interface
- subscriber-line interface
- superconducting-normal interface
- system interface
- system programming interface
- tape backup drive interface
- tape drive interface
- telephony application programming interface
- telephony server application programming interface
- terminal interface
- transmitter-receiver interface
- twisted-pair distributed data interface
- user interface
- usernetwork interface
- user-to-network interface
- virtual control program interface
- virtual device interface
- visual interface
- WIMP interface

- acknowledgement signal
- active line duration signal
- actuating signal
- alarm signal
- alarm indication signals
- alias signal
- all-sky signal
- alternation mark inversion signal
- altitude signal
- AMI signal
- amplitude-modulated signal
- analog signal
- analog/mixed signal
- anisochronous digital signal
- antipodal signal
- ATF signal
- audio signal
- aural signal
- autoalarm signal
- automatic track finding signal
- B-signal
- band-limited signal
- bandpass signal
- baseband signal
- beam signal
- bidirectional signal
- binary signal
- bioelectric signal
- bipolar signal
- black signal
- black peak signal
- blanked picture signal
- blanking signal
- blocking signal
- blue signal
- broadband signal
- burst signal
- busy signal
- busy back signal
- busy-flash signal
- B-Y signal
- call signal
- call progress signal
- call-confirmation signal
- call-control signal
- called-number signals
- camera signal
- carrier chrominance signal
- carrier color signal
- carrier detect signal
- carry signal
- carry clear signal
- carry complete signal
- carry initiating signal
- case-shift signal
- CD signal
- challenging signal
- channel identification signal
- chirp signal
- chroma signal
- chrominance signal
- circuit available signal
- clear signal
- clear back signal
- clear forward signal
- clearing signal
- clipped signal
- clock signal
- coded signal
- coherent signal
- color signal
- color-bar signal
- color-burst signal
- color-difference signal
- color identification signal
- color-picture signal
- color-sync signal
- color-television signal
- color video signal
- command destruct signal
- common-mode signal
- comparison signal
- compelled signal
- compensation signal
- complex analytical signal
- component signal
- component color signal
- component video signal
- composite signal
- composite color signal
- composite-one-line signal
- composite picture signal
- composite video signal
- compressed signal
- confusion signal
- contaminating signal
- control signal
- convergence signal
- convolved signals
- course-fine encoded video signal
- dark-spot signal
- data signal
- DC signal
- decoded signal
- dehopped signal
- desired signal
- despread signal
- detectable signal
- deterministic signal
- difference signal
- differential-mode signal
- digital signal
- digital signal of level 0
- digital signal of level 1
- digital signal of level 1C
- digital signal of level 2
- digital signal of level 3
- digital signal of level 4
- direct-sequence signal
- direct-sequence spread-spectrum signal
- discernible signal
- disconnect signal
- disk changed signal
- distinguishable signal
- distress signal
- Doppler-invariant signal
- Doppler-shifted signal
- double-sideband signal
- downstream signal
- driving signal
- duobinary signal
- echo signal
- electric signal
- element difference signal
- emergency signal
- enabling signal
- enciphered signal
- end-of-block signal
- end-of-copy signal
- end-of-data signal
- end-of-impulsing signal
- end-of-message signal
- end-of-pulsing signal
- end-of-selection signal
- engaged signal
- erasure signal
- error signal
- excitatory signal
- facsimile signal
- facsimile framing signal
- facsimile phasing signal
- false signal
- fault signal
- feedback control signal
- field sawtooth signal
- figures-shift signal
- fluctuating signal
- flyback signal
- forward recall signal
- frame-alignment signal
- frame difference signal
- frame sync signal
- framing signal
- free-line signal
- frequency-hopped signal
- frequency-modulated signal
- frequency-shift signal
- full bandwidth signal
- FS signal
- G-signal
- gating signal
- Gaussian signal
- ghost signal
- global signal
- green signal
- guidance signal
- G-Y signal
- hang-up signal
- heterochronous digital signals
- high-frequency signal
- high-level signal
- homing signal
- homochronous digital signals
- horizontal sync signal
- I-signal
- IBG signal
- identification signal
- idle indication signal
- IF signal
- IFF target signal
- impulse signal
- incoming signal
- inhibiting signal
- inhibitory signal
- injected signal
- in-phase signal
- input signal
- insertion test signal
- intelligence signal
- inter-block gap signal
- interfering signal
- interfield test signal
- intermediate frequency signal
- international code signal
- interrogation signal
- interrupt signal
- inversion signal
- isochronous digital signal
- jamming signal
- L-signal
- large signal
- laser signal
- LB signal
- left signal
- left-backward signal
- left-forward signal
- LF signal
- limited signal
- linear FM signal
- line identification signal
- line sawtooth signal
- line sync signal
- locking signal
- logic signal
- loop actuating signal
- loop difference signal
- loop error signal
- loop feedback signal
- loop input signal
- loop return signal
- loop output signal
- low-frequency signal
- low-level signal
- low-level radio-frequency signal
- luminance signal
- M-signal
- mark signal
- marking signal
- masking signal
- mesochronous digital signals
- message signal
- message-bearing signal
- microwave signal
- MIDI signal
- minimum detectable signal
- minimum discernible signal
- mixed signal
- modulating signal
- monochrome signal
- monophonic signal
- multimode signal
- multiplexed signal
- myoelectric signal
- N-signal
- narrow-band signal
- naught signal
- negative-going signal
- neuroelectric signal
- noise signal
- noise-free signal
- noise-like signal
- noisy signal
- nominal detectable signal
- noncompelled signal
- noncomposite signal
- number received signal
- offering signal
- off-hook signal
- omnibearing signal
- on-course signal
- on-hook signal
- optical signal
- outcoming signal
- output signal
- P-signal
- packetized signal
- partial-response signal
- PCM signal
- permanent signal
- phantom signal
- phase-modulated signal
- phase-shift signal
- phase-shift keyed signal
- phasing signal
- photoelectric signal
- pickup signal
- picture signal
- picture-phone signal
- picture-shading signal
- pilot signal
- playback signal
- plesiochronous digital signals
- polar signal
- positive-going signal
- print contrast signal
- probing signal
- program signal
- protected signal
- pseudonoise signal
- pseudorandom signal
- pseudo-ternary signal
- pulsar signal
- pulse-code modulation signal
- pulsed signal
- Q-signal
- quadrature-phase subcarrier signal
- quantized signal
- R-signal
- radio signal
- radio-frequency signal
- radio star signal
- radiotelephone distress signal
- random signal
- RB signal
- read signal
- reading signal
- ready-to-receive signal
- rectified signal
- red signal
- redundant signal
- reference signal
- reorder signal
- request signal
- rering signal
- restoring signal
- retransmitted signal
- returned signal
- RF signal
- RGB signals
- right signal
- right-backward signal
- right-forward signal
- ringing signal
- robust signal
- round-the-world signal
- R-Y signal
- S-signal
- sampled signal
- saturated signal
- saturating signal
- saw-tooth signal
- scrambling signal
- sense signal
- shading compensation signal
- singing signal
- single-mode signal
- single-sideband signal
- small signal
- sound signal
- sounding signal
- space signal
- spacing signal
- speech signal
- spread-spectrum signal
- spurious signal
- square signal
- square-wave signal
- SSB signal
- staircase video signal
- standard composite picture signal
- standard-frequency signal
- standard television signal
- start signal
- start-record signal
- start-stop signal
- status signal
- steady-state signal
- stereo signal
- stereophonic signal
- stereophonic multiplex signal
- stop signal
- stop-record signal
- stuffed signal
- subscriber identification signal
- sum signal
- supersync signal
- supervisory signal
- swept signal
- sync signal
- synchronizing signal
- synchronous transport signal
- synthetic speech signal
- target signal
- television signal
- television relay signal
- television standard signal
- test signal
- test line signal
- test-pattern signal
- threshold signal
- time signal
- time-limited signal
- timing signal
- tracking signal
- trigger signal
- triggering signal
- tristimulus signals
- unstuffed signal
- unvoiced signal
- upstream signal
- vertical insertion test signal
- vertical interval signal
- vertical sync signal
- vestigial sideband signal
- video signal
- visual signal
- voice signal
- voiced signal
- weighted signal
- white signal
- write signal
- Y-signal

- acknowledgement sign
- active line duration sign
- actuating sign
- alarm indication signs
- alarm sign
- alias sign
- all-sky sign
- alternation mark inversion sign
- altitude sign
- AMI sign
- amplitude-modulated sign
- analog sign
- analog/mixed sign
- anisochronous digital sign
- antipodal sign
- ATF sign
- audio sign
- aural sign
- autoalarm sign
- automatic track finding sign
- band-limited sign
- bandpass sign
- baseband sign
- beam sign
- bidirectional sign
- binary sign
- bioelectric sign
- bipolar sign
- black peak sign
- black sign
- blanked picture sign
- blanking sign
- blocking sign
- blue sign
- broadband sign
- B-sign
- burst sign
- busy back sign
- busy sign
- busy-flash sign
- B-Y sign
- call progress sign
- call sign
- call-confirmation sign
- call-control sign
- called-number signs
- camera sign
- carrier chrominance sign
- carrier color sign
- carrier detect sign
- carry clear sign
- carry complete sign
- carry initiating sign
- carry sign
- case-shift sign
- CD sign
- challenging sign
- channel identification sign
- chirp sign
- chroma sign
- chrominance sign
- circuit available sign
- clear back sign
- clear forward sign
- clear sign
- clearing sign
- clipped sign
- clock sign
- coded sign
- coherent sign
- color identification sign
- color sign
- color video sign
- color-bar sign
- color-burst sign
- color-difference sign
- color-picture sign
- color-sync sign
- color-television sign
- command destruct sign
- common-mode sign
- comparison sign
- compelled sign
- compensation sign
- complex analytical sign
- component color sign
- component sign
- component video sign
- composite color sign
- composite picture sign
- composite sign
- composite video sign
- composite-one-line sign
- compressed sign
- confusion sign
- contaminating sign
- control sign
- convergence sign
- convolved signs
- course-fine encoded video sign
- dark-spot sign
- data sign
- DC sign
- decoded sign
- dehopped sign
- desired sign
- despread sign
- detectable sign
- deterministic sign
- difference sign
- differential-mode sign
- digital sign of level 0
- digital sign of level 1
- digital sign of level 1C
- digital sign of level 2
- digital sign of level 3
- digital sign of level 4
- digital sign
- direct-sequence sign
- direct-sequence spread-spectrum sign
- discernible sign
- disconnect sign
- disk changed sign
- distinguishable sign
- distress sign
- Doppler-invariant sign
- Doppler-shifted sign
- double-sideband sign
- downstream sign
- driving sign
- duobinary sign
- echo sign
- electric sign
- element difference sign
- emergency sign
- enabling sign
- enciphered sign
- end-of-block sign
- end-of-copy sign
- end-of-data sign
- end-of-impulsing sign
- end-of-message sign
- end-of-pulsing sign
- end-of-selection sign
- engaged sign
- erasure sign
- error sign
- excitatory sign
- facsimile framing sign
- facsimile phasing sign
- facsimile sign
- false sign
- fault sign
- feedback control sign
- field sawtooth sign
- figures-shift sign
- fluctuating sign
- flyback sign
- forward recall sign
- frame difference sign
- frame sync sign
- frame-alignment sign
- framing sign
- free-line sign
- frequency-hopped sign
- frequency-modulated sign
- frequency-shift sign
- FS sign
- full bandwidth sign
- gating sign
- Gaussian sign
- ghost sign
- global sign
- green sign
- G-sign
- guidance sign
- G-Y sign
- hang-up sign
- heterochronous digital signs
- high-frequency sign
- high-level sign
- homing sign
- homochronous digital signs
- horizontal sync sign
- IBG sign
- identification sign
- idle indication sign
- IF sign
- IFF target sign
- impulse sign
- incoming sign
- inhibiting sign
- inhibitory sign
- injected sign
- in-phase sign
- input sign
- insertion test sign
- intelligence sign
- inter-block gap sign
- interfering sign
- interfield test sign
- intermediate frequency sign
- international code sign
- interrogation sign
- interrupt sign
- inversion sign
- I-sign
- isochronous digital sign
- jamming sign
- L sign
- large sign
- laser sign
- LB sign
- left sign
- left-backward sign
- left-forward sign
- LF sign
- limited sign
- line identification sign
- line sawtooth sign
- line sync sign
- linear FM sign
- locking sign
- logic sign
- loop actuating sign
- loop difference sign
- loop error sign
- loop feedback sign
- loop input sign
- loop output sign
- loop return sign
- low-frequency sign
- low-level radio-frequency sign
- low-level sign
- luminance sign
- mark sign
- marking sign
- masking sign
- mesochronous digital signs
- message sign
- message-bearing sign
- microwave sign
- MIDI sign
- minimum detectable sign
- minimum discernible sign
- mixed sign
- modulating sign
- monochrome sign
- monophonic sign
- M-sign
- multimode sign
- multiplexed sign
- myoelectric sign
- N sign
- narrow-band sign
- naught sign
- negative-going sign
- neuroelectric sign
- noise sign
- noise-free sign
- noise-like sign
- noisy sign
- nominal detectable sign
- noncompelled sign
- noncomposite sign
- number received sign
- offering sign
- off-hook sign
- omnibearing sign
- on-course sign
- on-hook sign
- optical sign
- outcoming sign
- output sign
- P sign
- packetized sign
- partial-response sign
- PCM sign
- permanent sign
- phantom sign
- phase-modulated sign
- phase-shift keyed sign
- phase-shift sign
- phasing sign
- photoelectric sign
- pickup sign
- picture sign
- picture-phone sign
- picture-shading sign
- pilot sign
- playback sign
- plesiochronous digital signs
- polar sign
- positive-going sign
- print contrast sign
- probing sign
- program sign
- protected sign
- pseudonoise sign
- pseudorandom sign
- pseudo-ternary sign
- pulsar sign
- pulse-code modulation sign
- pulsed sign
- Q-sign
- quadrature-phase subcarrier sign
- quantized sign
- R sign
- radio sign
- radio star sign
- radio-frequency sign
- radiotelephone distress sign
- random sign
- RB sign
- read sign
- reading sign
- ready-to-receive sign
- rectified sign
- red sign
- redundant sign
- reference sign
- reorder sign
- request sign
- rering sign
- restoring sign
- retransmitted sign
- returned sign
- RF sign
- RGB signs
- right sign
- right-backward sign
- right-forward sign
- ringing sign
- robust sign
- round-the-world sign
- R-Y sign
- sampled sign
- saturated sign
- saturating sign
- saw-tooth sign
- scrambling sign
- sense sign
- shading compensation sign
- singing sign
- single-mode sign
- single-sideband sign
- small sign
- sound sign
- sounding sign
- space sign
- spacing sign
- speech sign
- spread-spectrum sign
- spurious sign
- square sign
- square-wave sign
- SSB sign
- S-sign
- staircase video sign
- standard composite picture sign
- standard television sign
- standard-frequency sign
- start sign
- start-record sign
- start-stop sign
- status sign
- steady-state sign
- stereo sign
- stereophonic multiplex sign
- stereophonic sign
- stop sign
- stop-record sign
- stuffed sign
- subscriber identification sign
- sum sign
- supersync sign
- supervisory sign
- swept sign
- sync sign
- synchronizing sign
- synchronous transport sign
- synthetic speech sign
- target sign
- television relay sign
- television sign
- television standard sign
- test line sign
- test sign
- test-pattern sign
- threshold sign
- time sign
- time-limited sign
- timing sign
- tracking sign
- trigger sign
- triggering sign
- tristimulus signs
- unstuffed sign
- unvoiced sign
- upstream sign
- vertical insertion test sign
- vertical interval sign
- vertical sync sign
- vestigial sideband sign
- video sign
- visual sign
- voice sign
- voiced sign
- weighted sign
- white sign
- write sign
- Y-sign

- acknowledgement sign
- active line duration sign
- actuating sign
- alarm indication signs
- alarm sign
- alias sign
- all-sky sign
- alternation mark inversion sign
- altitude sign
- AMI sign
- amplitude-modulated sign
- analog sign
- analog/mixed sign
- anisochronous digital sign
- antipodal sign
- ATF sign
- audio sign
- aural sign
- autoalarm sign
- automatic track finding sign
- band-limited sign
- bandpass sign
- baseband sign
- beam sign
- bidirectional sign
- binary sign
- bioelectric sign
- bipolar sign
- black peak sign
- black sign
- blanked picture sign
- blanking sign
- blocking sign
- blue sign
- broadband sign
- B-sign
- burst sign
- busy back sign
- busy sign
- busy-flash sign
- B-Y sign
- call progress sign
- call sign
- call-confirmation sign
- call-control sign
- called-number signs
- camera sign
- carrier chrominance sign
- carrier color sign
- carrier detect sign
- carry clear sign
- carry complete sign
- carry initiating sign
- carry sign
- case-shift sign
- CD sign
- challenging sign
- channel identification sign
- chirp sign
- chroma sign
- chrominance sign
- circuit available sign
- clear back sign
- clear forward sign
- clear sign
- clearing sign
- clipped sign
- clock sign
- coded sign
- coherent sign
- color identification sign
- color sign
- color video sign
- color-bar sign
- color-burst sign
- color-difference sign
- color-picture sign
- color-sync sign
- color-television sign
- command destruct sign
- common-mode sign
- comparison sign
- compelled sign
- compensation sign
- complex analytical sign
- component color sign
- component sign
- component video sign
- composite color sign
- composite picture sign
- composite sign
- composite video sign
- composite-one-line sign
- compressed sign
- confusion sign
- contaminating sign
- control sign
- convergence sign
- convolved signs
- course-fine encoded video sign
- dark-spot sign
- data sign
- DC sign
- decoded sign
- dehopped sign
- desired sign
- despread sign
- detectable sign
- deterministic sign
- difference sign
- differential-mode sign
- digital sign of level 0
- digital sign of level 1
- digital sign of level 1C
- digital sign of level 2
- digital sign of level 3
- digital sign of level 4
- digital sign
- direct-sequence sign
- direct-sequence spread-spectrum sign
- discernible sign
- disconnect sign
- disk changed sign
- distinguishable sign
- distress sign
- Doppler-invariant sign
- Doppler-shifted sign
- double-sideband sign
- downstream sign
- driving sign
- duobinary sign
- echo sign
- electric sign
- element difference sign
- emergency sign
- enabling sign
- enciphered sign
- end-of-block sign
- end-of-copy sign
- end-of-data sign
- end-of-impulsing sign
- end-of-message sign
- end-of-pulsing sign
- end-of-selection sign
- engaged sign
- erasure sign
- error sign
- excitatory sign
- facsimile framing sign
- facsimile phasing sign
- facsimile sign
- false sign
- fault sign
- feedback control sign
- field sawtooth sign
- figures-shift sign
- fluctuating sign
- flyback sign
- forward recall sign
- frame difference sign
- frame sync sign
- frame-alignment sign
- framing sign
- free-line sign
- frequency-hopped sign
- frequency-modulated sign
- frequency-shift sign
- FS sign
- full bandwidth sign
- gating sign
- Gaussian sign
- ghost sign
- global sign
- green sign
- G-sign
- guidance sign
- G-Y sign
- hang-up sign
- heterochronous digital signs
- high-frequency sign
- high-level sign
- homing sign
- homochronous digital signs
- horizontal sync sign
- IBG sign
- identification sign
- idle indication sign
- IF sign
- IFF target sign
- impulse sign
- incoming sign
- inhibiting sign
- inhibitory sign
- injected sign
- in-phase sign
- input sign
- insertion test sign
- intelligence sign
- inter-block gap sign
- interfering sign
- interfield test sign
- intermediate frequency sign
- international code sign
- interrogation sign
- interrupt sign
- inversion sign
- I-sign
- isochronous digital sign
- jamming sign
- L sign
- large sign
- laser sign
- LB sign
- left sign
- left-backward sign
- left-forward sign
- LF sign
- limited sign
- line identification sign
- line sawtooth sign
- line sync sign
- linear FM sign
- locking sign
- logic sign
- loop actuating sign
- loop difference sign
- loop error sign
- loop feedback sign
- loop input sign
- loop output sign
- loop return sign
- low-frequency sign
- low-level radio-frequency sign
- low-level sign
- luminance sign
- mark sign
- marking sign
- masking sign
- mesochronous digital signs
- message sign
- message-bearing sign
- microwave sign
- MIDI sign
- minimum detectable sign
- minimum discernible sign
- mixed sign
- modulating sign
- monochrome sign
- monophonic sign
- M-sign
- multimode sign
- multiplexed sign
- myoelectric sign
- N sign
- narrow-band sign
- naught sign
- negative-going sign
- neuroelectric sign
- noise sign
- noise-free sign
- noise-like sign
- noisy sign
- nominal detectable sign
- noncompelled sign
- noncomposite sign
- number received sign
- offering sign
- off-hook sign
- omnibearing sign
- on-course sign
- on-hook sign
- optical sign
- outcoming sign
- output sign
- P sign
- packetized sign
- partial-response sign
- PCM sign
- permanent sign
- phantom sign
- phase-modulated sign
- phase-shift keyed sign
- phase-shift sign
- phasing sign
- photoelectric sign
- pickup sign
- picture sign
- picture-phone sign
- picture-shading sign
- pilot sign
- playback sign
- plesiochronous digital signs
- polar sign
- positive-going sign
- print contrast sign
- probing sign
- program sign
- protected sign
- pseudonoise sign
- pseudorandom sign
- pseudo-ternary sign
- pulsar sign
- pulse-code modulation sign
- pulsed sign
- Q-sign
- quadrature-phase subcarrier sign
- quantized sign
- R sign
- radio sign
- radio star sign
- radio-frequency sign
- radiotelephone distress sign
- random sign
- RB sign
- read sign
- reading sign
- ready-to-receive sign
- rectified sign
- red sign
- redundant sign
- reference sign
- reorder sign
- request sign
- rering sign
- restoring sign
- retransmitted sign
- returned sign
- RF sign
- RGB signs
- right sign
- right-backward sign
- right-forward sign
- ringing sign
- robust sign
- round-the-world sign
- R-Y sign
- sampled sign
- saturated sign
- saturating sign
- saw-tooth sign
- scrambling sign
- sense sign
- shading compensation sign
- singing sign
- single-mode sign
- single-sideband sign
- small sign
- sound sign
- sounding sign
- space sign
- spacing sign
- speech sign
- spread-spectrum sign
- spurious sign
- square sign
- square-wave sign
- SSB sign
- S-sign
- staircase video sign
- standard composite picture sign
- standard television sign
- standard-frequency sign
- start sign
- start-record sign
- start-stop sign
- status sign
- steady-state sign
- stereo sign
- stereophonic multiplex sign
- stereophonic sign
- stop sign
- stop-record sign
- stuffed sign
- subscriber identification sign
- sum sign
- supersync sign
- supervisory sign
- swept sign
- sync sign
- synchronizing sign
- synchronous transport sign
- synthetic speech sign
- target sign
- television relay sign
- television sign
- television standard sign
- test line sign
- test sign
- test-pattern sign
- threshold sign
- time sign
- time-limited sign
- timing sign
- tracking sign
- trigger sign
- triggering sign
- tristimulus signs
- unstuffed sign
- unvoiced sign
- upstream sign
- vertical insertion test sign
- vertical interval sign
- vertical sync sign
- vestigial sideband sign
- video sign
- visual sign
- voice sign
- voiced sign
- weighted sign
- white sign
- write sign
- Y-sign