Title :
A system design of H.264 HD encoding Used in broadcast television systems
Author :
Yu-hong, Zhao ; Rui-nan, Yin
Author_Institution :
Sch. of Inf. Eng., North China Univ. of Technol., Beijing, China
Abstract :
This article focuses on design of H.264 video encoding system basing on FPGA and MB86H46 and its application in modern radio and television field. Firstly, we introduces two important interfaces applied in broadcasting and television system: interface SDI and interface ASI, and analyze its key technology. Secondly, design of embodiment of H.264 video decoding system which bases on FPGA and MB86H46 clips are described, major components of this video decoding system are illustrated in detail. Finally, the design of the coding system has been tested and we give the test results and performance analysis.
Keywords :
data compression; decoding; digital video broadcasting; field programmable gate arrays; high definition video; peripheral interfaces; video coding; ASI interface; FPGA; H.264 HD encoding system design; H.264 video encoding system; MB86H46 clips; SDI interface; broadcast television systems; video decoding system; Clocks; Connectors; Educational institutions; Field programmable gate arrays; Streaming media; TV; Transform coding; ASI; FPGA; H.264; MB86H46; SDI;
Conference_Titel :
System Science, Engineering Design and Manufacturing Informatization (ICSEM), 2011 International Conference on
Conference_Location :
Guiyang
Print_ISBN :
978-1-4577-0247-1
DOI :
10.1109/ICSSEM.2011.6081169
