The Compressed Coding Technology of Video Data in CATV Broadband Networks
YANG Jin (Chongqing Technology Business University,Chongqing 400020,China)
In comparison with the traditional one-way TV signal,may the future two-way CATV broadband digital network be satisfied plenty of DTV signal transmitting? A better method of saving investment is to use coding technology with the reasonable big compressed image of high quality besides increase network bandwidth. The compressed coding principle and common mode and its standard are discussed.
【CateGory Index】： TN943.6