论文部分内容阅读
CCIR/CCITT联合研究组—CMTT研究组1990—1994研究期第一次研究组会议于1992年5月11日至14日在日内瓦召开。共有57个国家和组织的143名代表出席了会义。CMTT研究组主要研究有关广播电视和声音传输规范。目前,CMTT研究组由两个工作组和五个任务组组成。本次会议主要是研究CMTTF阶段的工作,审议通过了文稿
CCIR / CCITT Joint Study Group - MTTT Study Group 1990-1994 Study Group The first Study Group meeting was held in Geneva from May 11 to 14, 1992. A total of 143 representatives from 57 countries and organizations attended the meeting. CMTT research group mainly studies the specifications of radio, television and voice transmission. Currently, the CMTT study group consists of two working groups and five task forces. The meeting mainly studied the work of the CMTTF phase and reviewed and approved the contributions