Simplified calculation method of indoor optical impulse response based on recursive algorithm

A simplified method for the calculation of indoor wireless optical impulse response based on classical recursive algorithm is demonstrated. In the proposed algorithm, the optical characteristics of emitting and receiving elements have been used to reduce the complexity of computations while no sacri...

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Bibliographic Details
Published in2012 1st IEEE International Conference on Communications in China Workshops pp. 49 - 53
Main Authors Fang Li, Xinwan Li, Weiwen Zou, Jianping Chen
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.08.2012
Subjects
Accuracy
Adaptive optics
High speed optical techniques
impulse response
Light emitting diodes
Optical reflection
optical wireless
recursive algorithm
Wireless communication
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ISBN1467329967
9781467329965
DOI10.1109/ICCCW.2012.6316473

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Summary:A simplified method for the calculation of indoor wireless optical impulse response based on classical recursive algorithm is demonstrated. In the proposed algorithm, the optical characteristics of emitting and receiving elements have been used to reduce the complexity of computations while no sacrifice of accuracy is introduced. Theoretical investigation shows that the elementary computations for the third reflection decreases by nearly 50% in comparison with the one that utilizes the classical recursive algorithm, and can obtain a higher reduction percentage when more reflections are to be concerned.
ISBN:1467329967
9781467329965
DOI:10.1109/ICCCW.2012.6316473