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可见光控门禁的研制 被引量：9

Research of door control system based on visible light communication
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摘要 可见光通信作为一种无线光通信技术,是目前短距离无线通信技术研究领域的一个热点方向。本文将该技术应用在无线控制门禁的研究和设计。设计制作了可见光控门禁的光钥匙和光控锁,分析测试了白光发光二极管(LED)和光电二极管(PD)在中、高频段的光电转换特性,并结合测试结果编写了可见光控门禁的光密码的发送、接收和调制解调、编解码以及门禁控制程序等。门禁工作采用10kHz的开关键控-不归零码(OOK-NRZ)的调制白光,收发效果稳定,抗电磁干扰、安全性高和功耗低,通信距离适中,有很好的应用推广价值。 Visible light communication （VLC） is a wireless light communication technology. It is a hot topic in wireless communication research area. In this paper,VLC is used to research and design a wire- less door control system. A light key and a light lock are made. Photoelectric conversion characteristics of LED and PD in medium frequency and high frequency are analyzed. According to the analysis, the TX, RX,modem,code and system control core are programmed. The system works under 10 kHz on-off ke- 5ring non-return to zero （OOK-NRZ） white light. It is of stability, electromagnetic interference resist- ance, safty and low power. It has a good application value.
作者 邓健志 程小辉 李广君
机构地区 桂林理工大学广西矿冶与环境科学实验中心
出处 《光电子．激光》 EI CAS CSCD 北大核心 2014年第3期454-459,共6页 Journal of Optoelectronics·Laser
基金 国家自然科学基金(61262075) 广西高校重大项目(201201ZD012)资助项目
关键词 可见光通信 门禁 开关键控 差分曼侧斯特编码 visible light communication （VLC） door comrol on-off keying （CK）K） differential Man- chester encoding
分类号 TN92 [电子电信—通信与信息系统]
  • 相关文献

参考文献15

  • 1Toshihiko Komine, Masao Nakagawa. Fundamental analy- sis for visible-light comm- unication system using LED lights[J]. IEEE Transactions on Consumer Electronics, 2004,50(1) :100-107.
  • 2Muhammad Tahir, Abu Bakar Siddique. Optimal bright- ness-rate control using VR-MPPM and its spectral analy- sis for VLC system [J]. IEEE Communications Letters, 2012,16(7) :1125-1128.
  • 3Yang Liu,Chuan-Tao Zheng. Portable Mbps point-to-point OOK-NRZ visible light comm-unication devices based on white light-emitting diode illuminant [J]. Microwave and Optical Technology Letters, 2012,54 ( ] 0 ) : 22.18-2252.
  • 4Ning Hao. An OOK based visible light comm-unication system for short distanc[A]. Proc. of 2012 7th Interna- tional ICST Conference on Comm-unications and Networ- king[C]. 2012,306-308.
  • 5Jae Kyun Kwon. Inverse source coding for dimming in vis-ible light communications using NRZ-OOK on reliable links[J]. IEEE Photonics Technology Letters, 2010, 22 (19) : 1455-1457.
  • 6娄鹏华,张洪明,郎凯,姚敏玉,徐正元.基于室内可见光照明的位置服务系统[J].光电子．激光,2012,23(12):2298-2303. 被引量：30
  • 7WANG Jing-yuan, XU Zhi-yong, ZHU Yong, et al. Exper- iment and simulation ananlysis of noise and inte-rference in indoor visible light communications[J]. Journal of Op- toelectronics Laser, 2012,7(23) : 1314-1318.
  • 8叶玮琳,郑传涛,张红伟,吴祥坤.便携式点对点可见光通信终端的实验研究[J].光电子．激光,2013,24(8):1500-1506. 被引量：23
  • 9杨宇,刘博,张建昆,陈雄斌,陈弘达.一种基于大功率LED照明灯的可见光通信系统[J].光电子．激光,2011,22(6):803-807. 被引量：34
  • 10贾永坡,叶玮琳,田崇文,全相印,王嘉琪,宋占伟,郑传涛.Numerical analysis on an OOK-NRZ visible light communication system based on a single white LED[J].Optoelectronics Letters,2011,7(5):376-379. 被引量：7

二级参考文献64

  • 1叶炎钟,郑晓东,刘旭,李海峰.基于相对辐射强度的非接触式LED结温测量法[J].光电子．激光,2009,20(8):1053-1057. 被引量：8
  • 2TanakaY, Haruyama S, Nakagawa M, Wireless optical trans-missions with colored LED for wireless home links[A]. The 11th International Symposium on Personal, Indoor and Mobile Radio Communications[C]. London: 2000,1325-1329.
  • 3O'Brien D C,Katz M. Short-range optical wireless communica- tions[A]. Wireless World Research Forum(WWRF11) [C]. Oslo, Norway: 2004,1-11.
  • 4OMEGA project consortium. Home Gigabit Access[EB/OL]. ht- tp://www.ict-omega. eu, 2008.
  • 5O'Brien D C, Faulkner G, Minh H L, et al. Home access net- works using optical wireless transmission[A]. IEEE 19th Inter- national Symposium on Personal, Indoor and Mobile Radio Communications[C]. Cannes: 2008,1-5.
  • 6Infrared Data Association. IrDA and Visible Light Communica- tions Consortium (VLOC) Announce Complimentary Research and Development Effort[ EB/OL].http://www. irda. org, 2008.
  • 7Shrestha N, Sohail M, Viphavakitet C, et al. Demonstration of visible light communications using RGB LEDs in an indoor envi- ronment[A]. Electrical Engineering/Electronics Computer Tele- communications and Information Technology (ECTI-CON), 2010 International Conference on[C]. Chaing Mai: 2010, 1159- 1163.
  • 8Kim J H,Lee C G, Park C S,et al. Visible light communication at 20 Mb/s using illumination LEDs[A]. Proc. of SPIE[C]. 6353 : 40-41.
  • 9Minh H L,O'Brien D C,Faulkner G,et al. 80 Mbit/s visible light Communications using pre-equalized white LED [ A ]. ECOC 2008[C] Brussels: 2008,223-224.
  • 10Zeyu Wu,Thomas Little. Network solutions for the LOS problem of new indoor free space optical system[A]. Communication Systems Networks and Digital Signal Processing (CSNDSP) 2010[C]. Newcastle upon Tyne : 2010,582-587.

共引文献93

同被引文献45

  • 1陈华君,林凡,郭东辉,吴孙桃.RFID技术原理及其射频天线设计[J].厦门大学学报（自然科学版）,2005,44(B06):312-315. 被引量：44
  • 2武炜,董志学.RS编译码算法的实现[J].福建电脑,2006,22(3):109-110. 被引量：2
  • 3李鹏飞,许照烜.基于.NET的网络指纹门禁系统的设计与实现[J].计算机工程与设计,2006,27(19):3571-3573. 被引量：5
  • 4陈德礼.一种基于Web/Java的分布式智能网络管理系统模型[J].莆田学院学报,2007,14(2):66-70. 被引量：1
  • 5Katrina D Dambul,Dominic C O′Brien, Grahame Faulkner.Indoor optical wireless MIMO system with an imaging receiver[J].IEEE Photonics Technology Letters,2011,23(2):97-99.
  • 6WANG Yuan-quan,SHI Jian-yang,YANG Chao.Integrated 10Gb/s multilevel multiband passive optical network and 500Mb/s indoor visible light communication system based on Nyquist single carrier frequency domain equalization modulation [J].Optics Letters,2014,9(39):2576-2579.
  • 7WANG Yuan-quan,CHI Nan.Asynchronous multiple acce-ss using flexible bandwidth allocation scheme in SCM-based 32/64QAM-OFDM VLC system[J].Photon Network Communication,2014,27(2):57-64.
  • 8Jae Kyun Kwon.Inverse source coding for dimming in visible light communications using NRZ-OOK on reliable links[J].IEEE Photonics Technology Letters,2010,22(19):1455-1457.
  • 9CUI Kai-yun,QUAN Jin-guo,XU Zheng-yuan.Performance of indoor optical femtocell by visible light communication[J].Optics Communications,2013,2:59-66.
  • 10YU Hai-feng,CHI Xue-fen,LIU Jian.An integrated PHY-MAC analytical model for IEEE 802.15.7VLC network with MPR capability[J].Optoelectronics Letters,2014,9(5):0365-0369.

引证文献9

二级引证文献42

光电子．激光
2014年 第3期

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