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无线通信在军事通信领域一直占有重要地位。新时期军事斗争中,指挥员需要实时地获得现场的视频、语音信息,而传统的无线电台仅仅能够传输数据和话音,已不能满足需要。设计了一种宽带无线通信系统,在研究系统组成和性能指标的基础上,重点研究了补码键控(CCK)调制解调和系统通信协议设计,该系统可用于区域电子系统的超短波数据链,实现战场综合信息的实时传输,也可用于试验训练基地的综合业务数据无线接入和场区各阵地的数据无线传输。
Wireless communications have always held an important position in military communications. In the new era of military struggles, commanders need real-time access to live video and voice messages, and traditional radio stations can only transmit data and voice, which can no longer meet the needs. A wideband wireless communication system is designed. Based on the study of the system components and performance indexes, the design of complementary code keying (CCK) modulation and demodulation and system communication protocol are studied. The system can be used in the UHF data chain of the regional electronic system , Real-time transmission of integrated battlefield information can also be used for experimental training base integrated wireless data services and field wireless data transmission sites.