nyquist sampling theorem造句

• Digital interpolation beamforming is feasible . by using it , the result as same as by using high sampling rate can be got after passing a interpolation filter with the premise that nyquist sampling theorem should be satisfied and the frequence response of the filter is good enough
  数字内插波束形成技术是一种可行的方法，它能够在低的采样率下，通过内插滤波，获得与高速采样相同的结果，前提是满足奈奎斯特采样定律和内插滤波器的频率响应足够好。