Parallel Scrambling Techniques for Multibit-Interleaved Multiplexing Environments

摘要

In this paper,parallel scrambfing technique is discussed which is applicable in the muttibit-interleaved multiplexing environment.In support to the development of the technique,the concepts of SSRG(simple shift register generator),MSRG(modular shift register generator)and PSRO(parallel shift register generator) are introduced,and their properties are investigated in various aspects.It is shown in the paper how the resultiag technique can be applied for parallel scrambling in the SDH-based lightwave transmission environment.