5 Papers
36 Citations
Hao Chen is an academic researcher from South China University of Technology. The author has contributed to research in topics: Visible light communication & Positioning system. The author has an hindex of 5, co-authored 5 publications.
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Papers
A novel three-dimensional indoor positioning algorithm design based on visible light communication
TL;DR: A visible light communication based three dimensional indoor positioning system employing a dedicated algorithm and using the code division multiple access technique is proposed to solve the mutual interference among the reference source points and outperform other existing indoor wireless localization approaches.
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Indoor high precision three-dimensional positioning system based on visible light communication using modified genetic algorithm
TL;DR: Both simulation results and experimental results show that the proposed reversed indoor positioning system based on visible light communication using genetic algorithm can realize high precision positioning service.
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High-precision approach to localization scheme of visible light communication based on artificial neural networks and modified genetic algorithms
TL;DR: The employed algorithm is emerged as an effective and practical method for indoor localization and outperform other existing indoor wireless localization approaches.
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High precision three-dimensional iterative indoor localization algorithm using code division multiple access modulation based on visible light communication
TL;DR: An iterative algorithm of received signal strength (RSS) based on code division multiple access (CDMA) coding that can achieve a very good positioning accuracy and can be applied to both the 2-D and 3-D localization systems, which has a broad application prospect.
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Patent
RSS triangular positioning iterative method and system based on CDMA modulation
Wu Yuxiang,Guan Weipeng,Hao Chen,Chen Yingcong,Wen Shangsheng +4 more
- 07 Dec 2016
TL;DR: In this paper, an RSS triangular positioning iterative method and a system based on CDMA modulation are presented, where the information of each LED light source and the attenuation of a corresponding light signal can be recovered by the orthogonality of spreading codes.
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