frequency deviation estimation
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频偏估计
- 引用次数：5
The issues of frequency deviation estimation and timing estimation are study using maximum likelihood method with one OFDM block, and the quickly estimation algorithm is proposed.
用最大似然估计法研究了用一个OFDM块进行定时和频偏估计的问题,提出了快速估计算法。
参考来源 - 水声综合通信网络关键技术的研究
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The algorithm features the large estimation range for carrier frequency deviation and high estimation accuracy.
该算法具有较大的估计载波频率偏差的范围和较高的估计精度。
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The estimation of frequency deviation range will be expanded with rational training sequence length.
同时通过合理设计训练序列的长度，可扩大频偏估计范围。
youdao
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