In the paper , firstly , studying and analyzing the indoor wireless infrared channel . based on infrared diffuse reflection properties , modeling of the infrared diffuse channels impulse response 本文首先對室內漫射紅外的通信信道進行研究和分析,基于紅外的漫反射特性我們建立了其脈沖響應模型。
In the paper , diffuse channel characteristics is studied , multiple dispersion and background noise is detailedly analyzed , based on which the network buildup and protocol structure are analyzed 在信道研究的基礎上,分析了無線光局域網的組網原理和協議結構。為實現無線光室內組網提供了解決方案。
( b ) propose the multiple apertures system based on analysis of channel performance of atmospheric channel . ( c ) propose rake receiver in indoor diffuse channel based on analysis of channel performance )在對室內漫射信道特性進行分析的基礎上提出了室內漫射信道下的rake接收機系統,并分析了其性能。