colour subcarrier

См. также в других словарях:

• colour subcarrier — noun In colour television, a signal conveying the colour or chrominance information as a modulation, added to the monochrome video and synchronizing signals • • • Main Entry: ↑colour …   Useful english dictionary

• Colour recovery — This article is about film colour recovery. For film colorization, see film colorization. For the Hewlett Packard technique, see HP Color recovery. Colour recovery (or colour restoration) is a process which can restore lost colour, specifically… …   Wikipedia

• PAL-M — Colour encoding used in analog television, by nation in 20th century. PAL M is the TV system used in Brazil since February 19, 1972. At that time, Brazil was the first South American country to broadcast in colour. Colour TV broadcast began on… …   Wikipedia

• PAL — For other uses, see PAL (disambiguation). Television encoding systems by nation; countries using the PAL system are shown in blue. PAL, short for Phase Alternating Line, is an analogue television colour encoding system used in broadcast… …   Wikipedia

• PAL-M (television) — PAL M is the TV system used in Brazil since February 19, 1972. At that time, Brazil was the first country in South America with broadcasting in color. Rede Bandeirantes began broadcasting in PAL M that year, while other television networks like… …   Wikipedia

• PALplus — is an extension of the PAL analogue broadcasting system for transmitting 16:9 programs without sacrificing vertical resolution. It followed experiences with the HD MAC and D2 MAC, standards that were incompatible with existing receivers but… …   Wikipedia

• NTSC — This article is about the television system. For the Indonesian government agency, see National Transportation Safety Committee. Television encoding systems by nation; countries using the NTSC system are shown in green. NTSC, named for the… …   Wikipedia

• Quadrature amplitude modulation — (QAM) (Pronounced IPA|kwa:m) is a modulation scheme which conveys data by changing ( modulating ) the amplitude of two carrier waves. These two waves, usually sinusoids, are out of phase with each other by 90° and are thus called quadrature… …   Wikipedia

• 405-line television system — The 405 line monochrome analogue television broadcasting system was the first fully electronic television system to be used in regular broadcasting. It was introduced with the BBC Television Service in 1936, suspended for the duration of World… …   Wikipedia

• 576i — is a standard definition video mode used in (former) PAL and SECAM countries. In digital applications it is usually referred to as 576i , in analogue contexts it is often quoted as 625 lines .[1] Its NTSC counterpart is 480i; these are the two… …   Wikipedia

• Vectorscope — A vectorscope is a special type of oscilloscope used in both audio and video applications. Whereas an oscilloscope or waveform monitor normally displays a plot of signal vs. time, a vectorscope displays an X Y plot of two signals, revealing… …   Wikipedia