This Annex outlines a model for calculating signal delay in programme contribution loops and outlines system design guidelines and operational practices which can be used to minimize the loop delay, minimize the programme degradation arising from loop del
ITU-R BT.1675-2004由国际电信联盟 IX-ITU 发布于 2004-01-01。
ITU-R BT.1675-2004 在中国标准分类中归属于: M62 广播、电视网结构。
Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号