首页>
外国专利>
MOVING PICTURE MPEG II VIDEO STREAM TRANSMISSION SYSTEM
MOVING PICTURE MPEG II VIDEO STREAM TRANSMISSION SYSTEM
展开▼
机译：运动图像MPEG II视频流传输系统
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present invention relates to a video video stream transmission system for accommodating 6 channels of video (MPEG II) video streams to a subscriber. The present invention relates to a system for transmitting 6 channels of MPEG II video streams as a DS3 signal by installing a remote device in close proximity to the subscriber. Generates a 6,464 Mb / s (hereinafter referred to as 6,5M) frame signal of the MPEG II video stream primarily for transmission, and then maintains it with three 6,5M signals and a 12-bit frame alignment word. After multiplexing the maintenance-related MA channel and other overhead with a 20.1312Mb / s signal, two 20.1312Mb / s frames are used to form DS3 frames to accommodate 6 MPEG II video streams in DS3 frames for transmission to subscribers. have.
展开▼
