- frequency rejection
1. частотно-зависимая режекция (помех)
2. подавление сигнала на определенной частоте или в полосе частот
Большой англо-русский и русско-английский словарь. 2001.
frequency rejection
Смотреть что такое "frequency rejection" в других словарях:
intermediate frequency rejection factor — tarpinio dažnio signalo malšinimo faktorius statusas T sritis radioelektronika atitikmenys: angl. intermediate frequency rejection factor; intermediate frequency rejection ratio vok. Zwischenfrequenzdämpfungsfaktor, m;… … Radioelektronikos terminų žodynas
intermediate frequency rejection ratio — tarpinio dažnio signalo malšinimo faktorius statusas T sritis radioelektronika atitikmenys: angl. intermediate frequency rejection factor; intermediate frequency rejection ratio vok. Zwischenfrequenzdämpfungsfaktor, m;… … Radioelektronikos terminų žodynas
Image rejection ratio — In reception using heterodyning in the tuning process, the image rejection ratio, or image frequency rejection ratio, is the ratio of (a) the intermediate frequency (IF) signal level produced by the desired input frequency to (b) that produced by … Wikipedia
Ultra high frequency — (UHF) designates a range (band) of electromagnetic waves with frequencies between 300 MHz and 3 GHz (3,000 MHz). Also known as the decimeter band or decimeter wave as the wavelengths range from ten to one decimeters. Radio waves with frequencies… … Wikipedia
Band rejection — is a phenomenon in waveform signals, where a certain frequency or range of frequencies are lost or removed from a source signal.The term band rejection , when used in electronic signal processing, refers to the deliberate removal of a known… … Wikipedia
Intermediate frequency — In communications and electronic engineering, an intermediate frequency (IF) is a frequency to which a carrier frequency is shifted as an intermediate step in transmission or reception. The intermediate frequency is created by mixing the carrier… … Wikipedia
Common-mode rejection ratio — The common mode rejection ratio (CMRR) of a differential amplifier (or other device) is the tendency of the devices to reject the input signals common to both input leads. A high CMRR is important in applications where the signal of interest is… … Wikipedia
Common mode rejection (CMR) — A&V A measure of how well a differential amplifier rejects a signal which appears simultaneously and in phase at both input terminals. As a specification, CMR is usually stated as a dB ratio at a given frequency … Audio and video glossary
Zwischenfrequenzdämpfungsfaktor — tarpinio dažnio signalo malšinimo faktorius statusas T sritis radioelektronika atitikmenys: angl. intermediate frequency rejection factor; intermediate frequency rejection ratio vok. Zwischenfrequenzdämpfungsfaktor, m;… … Radioelektronikos terminų žodynas
Zwischenfrequenzdämpfungskoeffizient — tarpinio dažnio signalo malšinimo faktorius statusas T sritis radioelektronika atitikmenys: angl. intermediate frequency rejection factor; intermediate frequency rejection ratio vok. Zwischenfrequenzdämpfungsfaktor, m;… … Radioelektronikos terminų žodynas
facteur d'affaiblissement sur la fréquence intermédiaire — tarpinio dažnio signalo malšinimo faktorius statusas T sritis radioelektronika atitikmenys: angl. intermediate frequency rejection factor; intermediate frequency rejection ratio vok. Zwischenfrequenzdämpfungsfaktor, m;… … Radioelektronikos terminų žodynas
