The "multi- gap" and "transient-stability" feature of HF Channel had been verified by analyzing data captured in HF channel. Then an adaptive real-time frequency selection algorithm based on minimum interference was presented.
通过对短波信道实际采集数据的统计分析,验证了干扰信道条件下频率分布具有“多孔性”和各频点干扰电平具有“瞬时”稳定性,提出基于干扰电平最小的短波自适应实时选频算法。
参考来源 - “短波自适应选频”的研究HF real time frequency selection (RTFS) is a kind of frequency-adaptive technology which is to improve the shortcomings of HF channel.
短波实时选频技术是针对短波信道的缺陷而发展起来的频率自适应技术。
参考来源 - 基于DSP的差分跳频通信系统实时选频技术的研究与实现·2,447,543篇论文数据，部分数据来源于NoteExpress
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