该项目完成了一个新型通信与选频一体化的短波自适应通信试验系统。系统中选频控制器与ＨＦ收发信有机地构成短波自适应电台，优选出最佳信道并自动建立链路供通信时使用保障系统的连通率和通信质量的提高。ＨＦＭＯＤＥＭ（含信道编码）完成各种数据终端高备（ＤＴＦ）的数据 The project completed a new type of communication and frequency selective integration of shortwave adaptive communication test system. In the system, the frequency selective controller and the HF transmitter / receiver organically compose a shortwave adaptive radio station, optimize the best channel and automatically establish the link for communication to ensure the improvement of the communication rate and the communication quality. HFMODEM (including channel coding) to complete a variety of data terminal equipment (DTF) data