单边带发送与接收

Single Sideband Transmission and Reception

为更有效地利用短波广播频段,改善其广播质量,单边带制广播提到了议事日程。本文就单边带制的特点、产生机理、发射机的设计要求、提高发射效率的措施等进行较详细的介绍。

For more efficient use of shortwave broadcasting band and improvement of broadcasting quality, single sideband broadcasting has been placed on the agenda. The features and mechanism of SSB system, design requirements of SSB transmitter and measures of improving of transmitting efficiency are introduced in detail