| 摘要 |
PROBLEM TO BE SOLVED: To provide a method and an apparatus for compensating for Doppler induced carrier frequency offset in a digital receiver. SOLUTION: A received signal is digitized and a delay detection algorithm is applied to the digitized received signal to compensate for Doppler induced carrier frequency offset. Furthermore, a symbol timing recovery algorithm can also be applied to the digitized received signal to compensate for symbol timing offset. COPYRIGHT: (C)2006,JPO&NCIPI
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