短波通信是实现超视距军事通信的重要手段之一，现代信息化社会对短波高速通信的需求日益增强，研究短波高速数据通信系统具有重要的现实意义。适当扩展信号带宽来取得更高的数据传输速率和性能是当前国内外短波通信发展的技术方向之一。对国内外短波宽带波形技术体制发展现状进行初步探讨，提出了一种综合采用各种自适应通信技术、跳频技术、扩频技术、高频谱效率的编码调制技术等宽带短波自适应跳频波形技术体制。%HF (High-Frequency) communication is one of the important meansures for non-line-of-sight military communication, and with the increasing demand of HF high speed communication, the research on HF high-speed data communication is of important practial value. The acquisition of higher data rate and performance by proper expansion of signal bandwidth is an important technical development direction of HF communication both at home and abroad. So this paper briefs first the present development situation of HF wideband waveform technical system both at home and abroad, then proposes an adaptive HF wideband frequency-hopping waveform technical system incorporated with adaptive communication, frequency-hopping, spread-spectrum, and code modulation of high spectrum efficiency, etc..
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