An Accurate Ranging Algorithm Based on Received Signal Strength in Visible Light Communication

被引：3
作者：
Amini, Changeez [1 ]
Azmi, Paeiz [1 ]
Kashef, Seyed Sadra [2 ]
机构：
[1] Tarbiat Modares Univ, Dept Elect & Comp Engn, Tehran, Iran
[2] Urmia Univ, Dept Elect & Comp Engn, Orumiyeh, Iran
来源：
JOURNAL OF LIGHTWAVE TECHNOLOGY | 2021年 / 39卷 / 14期
关键词：
Optical receivers; Visible light communication; Optical noise; Optical transmitters; Light emitting diodes; Maximum likelihood estimation; Photodiodes; received signal strength; range estimation; tilting; dependent shot noise; ANGLE;
D O I：
10.1109/JLT.2021.3078544
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper, the line of sight (LOS) propagation model in visible light communication for a receiver with tilting plane is precisely derived. In addition, a relatively simple and reasonably accurate model of LOS propagation is proposed to employ received signal strength algorithm. Then, the maximum likelihood estimator is applied in range estimation where a new shot noise (RSN) source as a function of received signal power, is considered. Moreover, the Cramer-Rao lower bound is derived in closed form by considering RSN and tilting plane. Next, the influence of the Lambertian emission order on the channel model is investigated, theoretically and the optimum value of the Lambertian emission order is presented. Finally, performance is evaluated numerically.
引用
收藏
页码：4654 / 4660
页数：7
相关论文
共 30 条
  • [11] Tilted receiver angle error compensated indoor positioning system based on visible light communication
    Jeong, E. -M.
    Yang, S. -H.
    Kim, H. -S.
    Han, S. -K.
    [J]. ELECTRONICS LETTERS, 2013, 49 (14) : 890 - 891
  • [12] Kay M. S., 1993, FUNDAMENTALS STAT SI, V1
  • [13] Direct and Two-Step Positioning in Visible Light Systems
    Keskin, Musa Furkan
    Gezici, Sinan
    Arikan, Orhan
    [J]. IEEE TRANSACTIONS ON COMMUNICATIONS, 2018, 66 (01) : 239 - 254
  • [14] Khattab T., 2016, PROC IEEE CAN C ELEC, P1
  • [15] An Indoor Visible Light Communication Positioning System Using a RF Carrier Allocation Technique
    Kim, Hyun-Seung
    Kim, Deok-Rae
    Yang, Se-Hoon
    Son, Yong-Hwan
    Han, Sang-Kook
    [J]. JOURNAL OF LIGHTWAVE TECHNOLOGY, 2013, 31 (01) : 134 - 144
  • [16] Fundamental analysis for visible-light communication system using LED lights
    Komine, T
    Nakagawa, M
    [J]. IEEE TRANSACTIONS ON CONSUMER ELECTRONICS, 2004, 50 (01) : 100 - 107
  • [17] Turning the Signal Interference Into Benefits: Towards Indoor Self-Powered Visible Light Communication for IoT Devices in Industrial Radio-Hostile Environments
    Liu, Xiangyu
    Wei, Xuetao
    Guo, Lei
    Liu, Yejun
    Song, Qingyang
    Jamalipour, Abbas
    [J]. IEEE ACCESS, 2019, 7 : 24978 - 24989
  • [18] 3-D Localization With Multiple LEDs Lamps in OFDM-VLC System
    Mathias, Luis Carlos
    De Melo, Leonimer Flavio
    Abrao, Taufik
    [J]. IEEE ACCESS, 2019, 7 : 6249 - 6261
  • [19] Capacity Results of an Optical Intensity Channel With Input-Dependent Gaussian Noise
    Moser, Stefan M.
    [J]. IEEE TRANSACTIONS ON INFORMATION THEORY, 2012, 58 (01) : 207 - 223
  • [20] An Analysis of the Impact of LED Tilt on Visible Light Positioning Accuracy
    Plets, David
    Bastiaens, Sander
    Martens, Luc
    Joseph, Wout
    [J]. ELECTRONICS, 2019, 8 (04)
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