Noise Filtering Design for A Class of Transmultiplexer System
Rongli Liu · Journal of Hangzhou Dianzi University · 2008
In practical system,randomly time-delayed or data-missing situation often occurs when data is transmitted through communication network.Based on this case,the noise filter design for the transmission signal existence one-step random time delay transmultiplexer system is studied.Firstly,state space model of transmultiplexer system is rewrited as well as a new state space model is built by expanded dimension,which is to solve the problem of non-white noise model.And then,based on the new model,multirate optimal analysis filter is designed by used of the dimension-reduced design method for optimal filter.Finally,it is confirmed the new filter validity through the simulation.