摘要
本文给出了一种简单且易于实现的低功耗自动增益电路,该设计已成功应用于电缆深度控制器接收机中,并能明显的改善通信效果。
He paper describes a kind of amplifier circuit that the gain is variable. And the circuit is simple and easy to realize. The design has already been applied in the receiver of the communication system in cable depth controller, and can obviously improve correspondence effect.
出处
《自动化博览》
2010年第7期89-91,共3页
Automation Panorama1
关键词
低功耗
增益控制
Low power
variable-gain
