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ADS里面有一低通滤波器"The sinc filter is a variable decimation rate, third-order, low-pass filter"
Data里面的图29和图30显示的低通截止频率是如何计算的？
比如 采样率选择 4K,那低通截止频率是多少，怎么计算该值？ 这个滤波器的频响应图有吗？ 比如10Hz~100HZ信号被滤了多少dB?
Thanks,
您好，关于您的问题，我今天会给您答复。
have update?
您好，
不好意思，目前我们能为低通滤波截止频率计算提供的唯一信息是datasheet 9.3.2 Digital Functionality。给您带来的不便敬请谅解！
