由模拟电路实现的滤波方法,在采样前先用模拟滤波器进行滤波,可以改善信号质量,减 少后续数据处理的工作量和困难,如信号调节器DAS100 中的抗混滤波器。
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.
数字滤波器可分为模拟滤波器与数字滤波器两种。
Digital filter can be divided into analogue filter with two digital filter.
在许多信号处理应用中用数字滤波器替代模拟滤波器具有许多优势。
In many signal processing applications using the digital filter alternative filter has many advantages Analog.
应用推荐