instantaneous companding meaning in English

瞬时伸缩

Instantaneous companding circuit , namely , log - domain circuit , is the key technique used by international academia to develop the low - voltage and low - power analog vlsi in recent years
瞬时缩展电路又称对数域电路,是近些年来国际学术界用来发展低电压低功率模拟vlsi的一个重要关键技术。
Then we propose a kind of differential circuit implemented by the instantaneous companding technique and we analyze its principle and execute circuit ’ s simulation . and we realize a kind of wavelet function with the differential circuit
在此基础上我们提出了一种对数域微分电路,对其工作原理进行了详细的分析和电路仿真,并利用该电路实现了一种小波函数。