Comparison of squeeze in adjustment and pointer adjustment and the analysis of the jitter 塞入式调整与指针调整(PA)的比较及抖动分析
Provide a new scenario to reduce the pointer adjustment jitter named adaptively modulated bit leaking. ◇提出一种新的减小指针调整(PA)抖动的方案&自适应调制泄漏法。
Relevant contents of SDH transmission system, such as frame structure, frame alignment, mapping and multiplexing structure, pointer adjustment, de / scrambling code, etc.2. 研究了SDH帧结构、帧定位、映射与复用结构、指针调整(PA)、扰码与解扰等相关内容。2.SDH传输系统中误码测试与指针分析。
Research on Pointer Adjustment(PA) Jitter Reduction in SDH 抑制SDH网中指针调整(PA)抖动方法的研究
The jitter induced by pointer adjustment is one of the main impairments in SDH network, how to reduce it is a key problems in SDH system design. SDH指针调整(PA)引起的抖动是SDH网中重要的传输损伤,如何抑制指针调整(PA)引起的抖动已经成为SDH系统设计中一个关键的问题。