circuit squelch

基本解释

Mainly include the design of directional multi microphone system, two channel procession circuit, notch filter, squelch, wide dynamic range compression (WDRC) , tone generator.
主要包括方向性麦克风系统、双通道信号处理、消除声反馈、消除背景噪声、宽动态压缩、纯音发生器等部分的设计。
This system is also equipped with "PILOTONE" and the latest "NOISE LOCK" dual-squelch circuit that will eliminate the random noise interference when the receiver is at its standby state.
本系统装备有“PILOTONE” 和最新的“噪音锁” 双重消杂音电路，当接收器在它的待命状态时，它可消除随机的噪音干扰。
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