一种新型的8psk短波通信技术方案

A new 8PSK HF communication scheme

短波通信技术因具有以较低功率实现远距离无线电信号传输的特点,依然是通信领域不可或缺的一门重要技术。近年来,计算机数字信号处理、扩频通信、自适应通信等现代电子信息技术广泛应用在短波通信领域,使得短波通信技术日新月异,极大的提高了短波通信系统的性能。本文提出了一种新型的8psk短波通信技术方案,以新型的8psk为核心算法,应用了计算机数字信号处理、扩频通信、自适应通信等现代通信技术,可作为在实际应用中的产品级解决方案。

HF communication technology is important in telecommunication domain according to transferring info to long distance with low power.IN recent years, HF communication is enhanced by modern electric technologies including DSP 、 spread spectrum and self adaptive technology etc,which make much more improvement in HF communication. A new 8PSK HF communication scheme is proposed in this paper to model the 8PSK is used as the core algorithm, the application of the computer digital signal processing, modern communication technology of spread spectrum communication, adaptive communication, etc., can be used as in the practical application of product level solutions.