A new code acquisition method based on phase difference correction of FFT is presented to solve the problem of long code acquisition time in high dynamic DSSS receivers having large frequency offset.

　
英 美
  • 針對大頻偏下高動(dòng)態(tài)直擴接收機偽碼捕獲時(shí)間長(cháng)的問(wèn)題,提出了一種新的基于FFT相位精確估計頻偏的改進(jìn)方法。
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