基于FPGA的PCM数字中继接口硬件设计  

Design of PCM Digital Relay Interface Hardware Based on FPGA

作　　者：李君 

机构地区：[1]吉林省蛟河市国家广电总局953台,吉林蛟河132521

出　　处：《自动化技术与应用》2010年第5期102-106,共5页Techniques of Automation and Applications

摘　　要：研究了PCM的基本原理,提出了基于FPGA的PCM数字中继接口的硬件方案,根据该方案,完成了各个单元的具体硬件电路的设计,并以FPGA为开发平台,完成了所有逻辑模块的设计。The basic principle of PCM is studied,the hardware scheme of PCM digital relay interface based on FPGA is brought forward,According to this scheme,the design of specific hardware circuit of each unit is completed,and takes FPGA as development platform,the design of all logic module is completed.

关 键 词：PCM FPGA 中继接口 

分 类 号：TN911.72[电子电信—通信与信息系统]