sector scanning

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• sector scanning — sektorinis skleidimas statusas T sritis radioelektronika atitikmenys: angl. sector scanning vok. Sektorabtastung, f rus. секторная развёртка, f pranc. balayage de secteur, m …   Radioelektronikos terminų žodynas

• scanning — In radar, the motion of the radar antenna assembly when searching for targets. Scanning usually follows a systematic pattern involving one or more of the following: i. In horizontal scanning (or search lighting), the antenna is continuously… …   Aviation dictionary

• mechanical scanning — 1. Electronics. a technique for varying the sector covered by a transmitting or receiving antenna by rotating it. 2. Television. a technique, formerly used in televising, for scanning by means of a scanning disk. Cf. electrical scanning. * * * …   Universalium

• mechanical scanning — 1. Electronics. a technique for varying the sector covered by a transmitting or receiving antenna by rotating it. 2. Television. a technique, formerly used in televising, for scanning by means of a scanning disk. Cf. electrical scanning …   Useful english dictionary

• electrical scanning — 1. Electronics. a technique for varying the sector covered by a transmitting or receiving antenna by electrical means without moving the antenna. 2. Also called electronic scanning. Television. the technique used in scanning a surface to… …   Universalium

• electrical scanning — 1. Electronics. a technique for varying the sector covered by a transmitting or receiving antenna by electrical means without moving the antenna. 2. Also called electronic scanning. Television. the technique used in scanning a surface to… …   Useful english dictionary

• horizontal scanning — In radar scanning, rotating the antenna in the azimuth around the horizon or in a sector. Also called seareh lighting …   Aviation dictionary

• dead sector —    In facsimile, the elapsed time between the end of scanning of one line and the start of scanning of the following line …   IT glossary of terms, acronyms and abbreviations

• sonar — /soh nahr/, n. 1. a method for detecting and locating objects submerged in water by echolocation. 2. the apparatus used in sonar. Also called, Brit., asdic. [1940 45; so(und) na(vigation) r(anging)] * * * Technique for detecting and determining… …   Universalium

• Sektorabtastung — sektorinis skleidimas statusas T sritis radioelektronika atitikmenys: angl. sector scanning vok. Sektorabtastung, f rus. секторная развёртка, f pranc. balayage de secteur, m …   Radioelektronikos terminų žodynas

• balayage de secteur — sektorinis skleidimas statusas T sritis radioelektronika atitikmenys: angl. sector scanning vok. Sektorabtastung, f rus. секторная развёртка, f pranc. balayage de secteur, m …   Radioelektronikos terminų žodynas