短波通信方式的拓宽牛静涛，薛同新一．短波通信概况短波通信是应用较早的通信手段，在世界通信发展史上占有重要地位，从本世纪初期开始，短波通信技术不断提高。当今世界超短波、微波、卫星通信，％纤通信可以轻而易举地把多种信息传送到地球和空间的角角落落，然而，短... Widening of shortwave communication Niu Tao Tao, Xue Tong new one. Shortwave Communication Overview Shortwave communication is the application of earlier means of communication, occupies an important position in the history of the development of the world communications, from the beginning of this century, shortwave communications technology continues to increase. In today’s world of ultra-shortwave, microwave, satellite communications,% fiber communications can easily transmit a variety of information to the corner of the earth and space, however, short ...