一种基于FPGA的IP复用器的设计与实现  

Design and Implementation of IP-multiplexer Based on FPGA

作　　者：杨军[1] 税国梅 严春[1] 

机构地区：[1]四川九州电子科技股份有限公司,四川绵阳621000

出　　处：《电视技术》2013年第12期63-65,共3页Video Engineering

摘　　要：以传统复用器技术和TSOVERIP技术为基础,提出了一种基于FPGA的IP复用器的设计与实现方法,该方法不仅能够处理传统MPEG-2标准的TS流数据,也能处理IP包格式封装的TS流数据。既实现了TS流的复用功能,也实现了MPEG-2协议到IP协议的相互转换功能。重点阐述了IP复用器的整体实现框图和各个核心模块的实现方法。The IP-muhiplexer is a new equipment which is based on the traditional multiplexer and TSOVERIP technology. A design and implementation of IP-muhiplexer based on FPGA is given. This method can handle both traditional trasport steams and IP packets. In the meanwhile, the multiplexer of the transport steams and mutual conversion between MPEG-2 and internet protocol is implemented. The IP-muhiplexer＇s whole logic diagram and each key modules＇ implementation method are focused.

关 键 词：复用器 IP复用 TSOVERIP MPEG-2 协议转换 

分 类 号：TN934.3[电子电信—信号与信息处理]