摘要
本文介绍了某接收机采用多路信号传输(分集合成)提高信噪比的原理,以及利用DSP单片机的实现方法。文中较详细地给出了分集接收的硬件设计。
This paper introduces the theroy of how to improve SNR by means of multi - channel tramsmission and its DSP realization. Details is given to the hardware design of diversity reception.
出处
《通信与广播电视》
2008年第3期5-8,共4页
Communication & Audio and Video
关键词
分集接收
DSP
单片机
接收机
信噪比
diversity reception DSP single- chip processor receiver SNR