Channel equalization for indoor lighting communications networks

7th Sensors & their Applications

Hadjiloucas, S.^1 ; Hashem, A.^1 ; Becerra, V.M.^1 ; Galvão, R.K.H.^2

School of Systems Engineering, University of Reading, RG6 6AY, United Kingdom^1

Divisão de Engenharia Eletrônica, Instituto Tecnológico de Aeronáutica, São José dos Campos, SP, 12228-900, Brazil^2

关键词: Channel equalization;    Communications networks;    Distributed sensing;    Indoor channels;    Indoor lightings;    Information packets;    Line of Sight;    Network communications;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/450/1/012051/pdf
DOI  :  10.1088/1742-6596/450/1/012051

来源: IOP

【 摘 要 】

We consider indoors communications networks using modulated LEDs to transmit the information packets. A generic indoor channel equalization formulation is proposed assuming the existence of both line of sight and diffuse emitters. The proposed approach is of relevance to emergent indoors distributed sensing modalities for which various lighting based network communications protocols are considered.