摘要
介绍了一种基于软件无线电的多通道直接序列扩频调制器的设计方法,并用可编程数字上变频器AD6623予以实现。实验结果表明实现方法达到了设计要求,具有良好的通用性和灵活性。
The design of a multiplexing DSSS modulator based on software radio is presented. It is implemented by using AD6623, a programmable digital up converter. The result of experiment indicated that the requirement of design was satisfied. The modulator is flexible and can be used widely.
出处
《电光与控制》
北大核心
2006年第5期73-76,共4页
Electronics Optics & Control
