同步传送模块(STM)支路映射接口塞入抖动计算

Stuff Jitter Calculation for Tributary Mapping Interface in Synchronous Transport Module (STM )

本文针对CCITT推荐的同步传送模块(STM)支路映射接口两类帧结构,分别用正码速调整与正/零/负码速调整方法分析计算了其相应的塞入抖动。

Based on two kinds of the frame structure of tributary mapping interface in synchronous transport module (STM) recommended by CCITT, this paper analysises and calculates the stuff jitter with positive justification method and positve/zero/negative justification method respectively.