PWVD

常見(jiàn)例句

• A comparison of WVD, PWVD, SPWVD used for demodulating FSK signal is discussed, and the upper and down side frequencies estimating algorithms based on SPWVD are chosen in the paper.
  文中對(duì)FSK信號(hào)的WVD、PWVD和SPWVD結(jié)果作了比較，選擇了基于SPWVD來(lái)估計(jì)FSK信號(hào)的上下邊頻，并給出了具體的算法步驟。
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