斜向探测通信选频试验研究  

Experiment Study on the Frequency Selection of Oblique Sounding Communication

作　　者：李星[1] 郑容秋[1] 王耀磊[1] 宋征[1] LI Xing;ZHENG Rong-qiu;WANG Yao-lei;SONG Zheng(China Research Instiute of Radiowave Propagaltion,Qindao 266107,China)

机构地区：[1]中国电波传播研究所青岛分所,山东青岛266107

出　　处：《中国电子科学研究院学报》2022年第7期684-689,共6页Journal of China Academy of Electronics and Information Technology

摘　　要：文中提出了一种集探测、通信、选频一体化的试验方法,该方法将斜向探测与短波通信、干扰选频结合起来,实现了斜向探测的同时通过通信得到选频结果,文中对发射部分和接收部分的关键模块进行了研究,并开展了斜向探测通信选频试验,通过斜向探测电离图得到无干扰的可通频率,结合解码得到的干净频率,选出通信可用频率,试验结果证明了该方法的可行性。In this paper, the integration of frequency detection-communication-selection is studied. The method combines oblique detection with interference frequency selection and shortwave communication. It implements the oblique detection frequency selective results at the same time. The key modules of the transmitting and receiving parts are studied. The frequency selection experiment of oblique sounding communication is carried out. The passable frequency without interference is obtained by oblique ionization graph, and the usable frequency is selected by combining the clean frequency obtained by decoding. The feasibility of this method is proved by experiments.

关 键 词：斜向探测 短波通信 干扰监测 误码率 

分 类 号：TN926[电子电信—通信与信息系统]