摘要
本文提出６４ｋｂ／ｓ黑白电视电话的硬件实现方案，针对实际工作中存在的问题进行了讨论。文中给出实际系统的硬件实现框图和编码器控制软件流程图，并提出了改善图像质量和提高帧率的某些建议。
The design and realization of 64kb/s digital monochrome videophone,which has been implemented in hardware,is discussed in this paper.The structure graph of hardware system,as well as flowsheet of control software in codec is showed. Some suggestions,including the improvement of image quality and the increasement of frame frequency,are also presented.
出处
《通信学报》
EI
CSCD
北大核心
1995年第5期41-45,共5页
Journal on Communications
基金
邮电部"八五"科技发展计划资助
