内插滤波 meaning in Chinese
interpolation filter
Examples
- 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。 - Then influence on performance of systems resulted from parameter non - synchronization and error from channel estimation are investigated respectively . in the section for channel estimation algorithms based on pilot assisted , the existing algorithms including wiener filtering in the sense of mmse and interpolation filtering in the sense of ls are summarized systemically , emphasis is on the discussion of two - dimensional and separated two one - dimensional wiener interpolation filtering
然后在基于导频辅助信道估计算法中,总结了基于不同导频结构的现有算法,包括mmse意义下的维纳滤波、 ls意义下的插值滤波等算法,重点讨论了2d维纳内插滤波算法和2 1d维纳内插滤波算法,并分析各种算法的性能。