节点文献
基于FPGA的基带信号误码测试仪的设计与实现
Design and Realization of a Base band Signal Error Code Measuring Apparatus Based on FPGA Technology
【摘要】 设计了一种用于测量基带传输信号的误码测试仪,在阐述了主要模块的工作原理的同时,提出了一种积分鉴相同步时钟的提取方法,从而使误码测量精度也得以提高。
【Abstract】 This passage designs and realizes a kind of error code measuring apparatus which is used to measure base-band signal.It expounds the principle of main module,and brings a new way to realize picking up the synchro clock,so the apparatus can improve the precision of measurement.
【关键词】 误码测试仪;
FPGA;
鉴相器;
数字锁相环;
【Key words】 Error code measuring apparatus; FPGA; Phase detect; digital PLL circuit;
【Key words】 Error code measuring apparatus; FPGA; Phase detect; digital PLL circuit;
- 【文献出处】 东北电力大学学报 ,Journal of Northeast Dianli University , 编辑部邮箱 ,2006年01期
- 【分类号】TN98
- 【被引频次】3
- 【下载频次】211