你还需要一堆模拟滤波围绕放大器。

You also need a lot of analogue filtering wrapped around these amps.

youdao

计算机模拟结果表明，该滤波器具有良好的性能。

The computer simulation shows that this filter has a good performance.

youdao

计算机模拟结果表明，该滤波器具有良好的性能。

The computer simulation shows that this filter has a good performance.

youdao