HF channel"s burst-interference may destroy the equalization badly and makes the equalizer ineffective.
短波信道的突发干扰对均衡器有严重的破坏作用并能导致均衡器失效,从而影响整个通信系统。
参考来源 - 期刊学术社区ISI caused by multipath is the major obstacle in shortwave channel.
在短波信道中，码间干扰是由于多途传播产生的影响通信的主要干扰。
参考来源 - 通信系统中的Turbo码及Turbo均衡问题研究Based on the analysis above, this thesis realizes an E-mail system in HF channel.
在此基础上,实现了短波信道上的邮件系统。
参考来源 - 电子邮件在短波信道中的应用与改进·2,447,543篇论文数据，部分数据来源于NoteExpress
实验结果表明，该实验模型基本上反映了短波信道的特点。
The experimental results show that the model responses illustrate basically the characteristics of a HF link.
考虑到短波信道频率偏移的不确定性提出了相关搜索、FFT捕获的信号捕获方案。
Considering the uncertainty of frequency excursion, the scheme of signal capturing of correlate searching, FFT capturing is bring forward.
从该电子密度模式和电离层波传播特性出发确定多径分量，计算短波信道相干带宽。
The coherence bandwidth of shortwave channel is calculated by using the density profile and wave propagation features in ionosphere.
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