A method for detecting a fine frequency deviation

被引：0
|
作者：
Kim, YW
Park, KH
机构：
来源：
MILCOM 96, CONFERENCE PROCEEDINGS, VOLS 1-3 | 1996年
关键词：
D O I：
暂无
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
This paper concerns the effect of a fine frequency deviation generated in a transmission channel on the performance of an adaptive equalizer. We describe a channel model with a frequency deviation and investigate how the equalizer is adapted to the channel. The test results show that even a small amount of frequency deviations can severely deteriorate the performance of adaptation. This paper also proposes a method for detecting a fine frequency deviation. This method makes it possible to accurately detect a frequency deviation less than 1 Hz within a short estimation time.
引用
收藏
页码：824 / 827
页数：4
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