首页> 美国政府科技报告 >Method and apparatus for disabling an echo canceller on a digital telecommunications network

【24h】

Method and apparatus for disabling an echo canceller on a digital telecommunications network

机译：用于在数字电信网络上禁用回声消除器的方法和装置

获取原文

页面导航

摘要
著录项
相似文献
相关主题

摘要

A method and apparatus for disabling an echo canceller in a framed digital network from a remote terminal that is copuled to the network through an unframed data link. Control is effected by sending N different bit sequences from the remote terminal, where N is the number of different framing alignments that may be imposed on the unframed data by the network. The different sequences are chosen so that one will be framed by the network as the requisite control tone regardless of which framing alignment is actually imposed.

著录项

作者

展开▼
作者单位

展开▼
年度 1989
页码 1-10
总页数 10
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
ECHO SUPPRESSORS; TELECOMMUNICATION; DATA LINKS; PATENTS;

机译：ECHO抑制器;电信;数据链接;专利;

相似文献

外文文献
中文文献
专利

1. Performance Evaluation of 2B1Q Data Echo Canceller in Digital Subscriber Access Networks [J] . Tang Baomin The journal of China Universities of Posts and Telecommunications . 1997,第2期

机译：数字订户访问网络中2B1Q数据回波抵消器的性能评估
2. Performance Evaluation of 2B1Q Data Echo Canceller in Digital Subscriber Access Networks [J] . 中国邮电高校学报（英文版） . 1997,第002期

机译：数字订户访问网络中2B1Q数据回波抵消器的性能评估
3. Optimisation and performance assessment of a digital signal-processing method for jitter measurement in PDH/SDH-based digital telecommunication networks [J] . Leopoldo Angrisani Measurement . 2003,第4期

机译：基于PDH / SDH的数字电信网络中用于抖动测量的数字信号处理方法的优化和性能评估
4. A co-design methodology for telecommunication systems: a case study of an acoustic echo canceller [C] . Baganne, A., Philippe, . 1997

机译：电信系统的协同设计方法：回声消除器的案例研究
5. Line probing in VoIP networks to find performance limit of echo canceller. [D] . Taudien, Jerker. 2007

机译：VoIP网络中的线路探测，以找到回声消除器的性能极限。
6. Effects of social network diversity in the disablement process: a comparison of causal inference methods and an outcome-wide approach to the Indonesian Family Life Surveys 2007–2015 [O] . Julia Schröders, Fatwa Sari Tetra Dewi, Maria Nilsson, 2020

机译：社会网络多样性对禁用过程的影响：对印度尼西亚家庭生活调查的因果推论方法和结果广泛的比较2007 - 2015年
7. Amended proposal for a European Parliament and Council Directive concerning the protection of personal data and privacy in the context of digital telecommunications networks, in particular the Integrated Services Digital Network (ISDN) and digital mobile networks. COM (94) 128 final, 13 June 1994 [O] . 1994

机译：关于在数字电信网络，特别是综合业务数字网（IsDN）和数字移动网络中保护个人数据和隐私的欧洲议会和理事会指令的修正提案。 COm（94）128决赛，1994年6月13日

Method and apparatus for disabling an echo canceller on a digital telecommunications network

摘要

著录项

相似文献

相关主题

期刊订阅