可见光通信中光学天线的研究
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摘要
可见光通信作为一种结合了照明与通信的新型无线通信技术,近几年成为一个研究的热点.光学天线是可见光通信系统中的重要组成部分,在优化光能分布、提高接收功率、提升系统信噪比和通信质量方面起重要作用.目前国内外对于光学天线的研究可以分为发射天线和接收天线两个部分.发射天线一般与LED光学设计相结合,按照配光方式可以分为准直型、均匀照明型和聚焦型等类型.接收天线采用复合抛物面聚光器、菲涅尔透镜等光学元件作为光学接收前端,主要目的是提高接收信号的功率.本文介绍了近年来国内外光学天线的研究进展,评价并比较了各种类型光学天线的光学性能,并对光学天线的发展趋势做出了展望.
As a new wireless communication technology combined illumination with communication,visible light communication has become attractive recently.Optical antenna plays a significant role in visible light communication system for it can optimize the light intensity distribution,enhance the received optical power,and improve the signal to noise ratio of the system.Research on optical antenna is mainly focused on the transmitting antenna or the receiving antenna. Transmitting antenna is usually combined with LED optical design,which can be divided into collimation type,uniform illumination type,and focus type according to the light intensity distribution.Receiving antenna uses composite parabolic concentrator( CPC),Fresnel lens or other optical components as the optical receiving front end to enhance the received optical power. In this paper,the research of optical antenna at home and abroad is introduced.The optical performance of the optical antenna is evaluated and compared,and finally the development trend of the optical antenna is forecasted.
As a new wireless communication technology combined illumination with communication,visible light communication has become attractive recently.Optical antenna plays a significant role in visible light communication system for it can optimize the light intensity distribution,enhance the received optical power,and improve the signal to noise ratio of the system.Research on optical antenna is mainly focused on the transmitting antenna or the receiving antenna. Transmitting antenna is usually combined with LED optical design,which can be divided into collimation type,uniform illumination type,and focus type according to the light intensity distribution.Receiving antenna uses composite parabolic concentrator( CPC),Fresnel lens or other optical components as the optical receiving front end to enhance the received optical power. In this paper,the research of optical antenna at home and abroad is introduced.The optical performance of the optical antenna is evaluated and compared,and finally the development trend of the optical antenna is forecasted.
引文
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[12]Fournier F R,Cassarly W J,Rolland J P.Fast freeform reflector generation using source-target maps[J].Optics Express,2010,18(5):5295-5304
[13]Ding Y,Liu X,Zheng Z R,et al.Freeform LED lens for uniform illumination[J].Optics Express,2008,16(17):12958-12966
[14]Chen J J,Huang Z Y,Liu T S,et al.Freeform lens design for light-emitting diode uniform illumination by using a method of source-target luminous intensity mapping[J].Applied Optics,2015,54(28):146-152
[15]Kim S M.Performance improvement of visible light communications using optical beamforming[C]∥2013 Fifth International Conference on Ubiquitous and Future Networks(ICUFN),2013:362-365
[16]Kim S M.Wireless optical energy transmission using optical beamforming[J].Optical Engineering,2013,52(4):3205
[17]Kim S M.Wireless visible light communication technology using optical beamforming[J].Optical Engineering,2013,52(10):106101
[18]Zhang X B,Tang Y,Cui L,et al.Continuous zoom antenna for mobile visible light communication[J].Applied Optics,2015,54(32):9606-9612
[19]王云,蓝天,李湘,等.复合抛物面聚光器作为可见光通信光学天线的设计研究与性能分析[J].物理学报,2015,64(12):249-256WANG Yun,LAN Tian,LI Xiang,et al.Design research and performance analysis of compound parabolic concentrators as optical antennas in visible light communication[J].Acta Physica Sinica,2015,64(12):249-256
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[22]程颖.聚光光伏系统聚光器的初步研究[D].天津:天津大学精密仪器及光电子工程学院,2009CHENG Ying.Preliminary study of the solar concentrators of concentrator photovoltaic System[D].Tianjin:School of Precision Instrument&Opto-Electronics Engineering,Tianjin University,2009
[23]刘永强.均匀聚光菲涅尔透镜设计及性能研究[D].哈尔滨:哈尔滨工业大学电子与信息工程学院,2012LIU Yongqiang.Design and performance research of the uniform concentrating Fresnel lens[D].Harbin:School of Electronics and Information Engineering,Harbin Institute of Technology,2012
[24]赵太飞,柯熙政,梁薇,等.紫外光散射通信中一种二级光学接收系统设计[J].压电与声光,2011,33(2):310-314ZHAO Taifei,KE Xizheng,LIANG Wei,et al.Design of two levels optical receiver system for UV scattering communication[J].Piezoelectrics and Acoustooptics,2011,33(2):310-314
[25]徐宁,徐丹彤,杨庚,等.可见光通信中菲涅耳透镜仿真设计与优化[J].量子电子学报,2012,29(5):629-636XU Ning,XU Dantong,YANG Geng,et al.Simulating and optimizing of Fresnel lens in visible light communications[J].Chinese Journal of Quantum Electronics,2012,29(5):629-636
[26]李湘,蓝天,王云,等.室内可见光通信系统中菲涅尔透镜接收天线的设计研究[J].物理学报,2015,64(2):112-118LI Xiang,LAN Tian,WANG Yun,et al.Design and study of Fresnel lens for an antenna inindoor visible light communication system[J].Acta Physica Sinica,2015,64(2):112-118
[27]Burton A,Le Minh H,Ghassemlooy Z,et al.Performance analysis for 180°receiver in visible light communications[C]∥IEEE Fourth International Conference on Communications and Electronics(ICCE),2012:48-53
[28]孔梅梅,梁忠诚,张国虎.采用角度分集接收技术的光学天线设计[J].红外与激光工程,2012,41(3):750-754KONG Meimei,LIANG Zhongcheng,ZHANG Guohu.Optical receiving antenna design based on angle diversity technology[J].Infrared and Laser Engineering,2012,41(3):750-754
[2]迟楠.LED可见光通信技术[M].北京:清华大学出版社,2013CHI Nan.LED visible light communication technologies[M].Beijing:Tsinghua University Press,2013
[3]张学彬.可见光无线通信光学接收天线设计[D].北京:北京理工大学光电学院,2015ZHANG Xuebin.Optical receiving antenna design for visible light communication[D].Beijing:School of Optoelectronics,Beijing Institute of Technology,2015
[4]罗毅,张贤鹏,王霖,等.半导体照明中的非成像光学及其应用[J].中国激光,2008,35(7):963-971LUO Yi,ZHANG Xianpeng,WANG Lin,et al.Nonimaging optics and its application in solid state lighting[J].Chinese Journal of Lasers,2008,35(7):963-971
[5]梁雪.LED(准直)光源的SMS非成像光学设计方法[D].浙江:浙江工业大学理学院,2013LIANG Xue.Simultaneously multiple surface design method for LED collimator based on nonimaging optics[D].Zhejiang:College of Science,Zhejiang University of Technology,2013
[6]张丽.高匀光性菲涅尔聚光光学系统的设计[D].北京:中国计量学院光学与电子科技学院,2013ZHANG Li.Design of Fresnel concentrating optical system with high homogeneity of energy distribution[D].Beijing:College of Optical and Electronic Technology,China Jiliang University,2013
[7]Chaves J.Introduction to nonimaging optics[M].Boca Raton,Florida:CRC Press,2015
[8]Vázquez-MoliníD,Montes M G,Fernandez-Balbuena A A,et al.High-efficiency light-emitting diode collimator[J].Optical Engineering,2010,49(12):123001-123001-8
[9]Chen J J,Wang T Y,Huang K L,et al.Freeform lens design for LED collimating illumination[J].Optics Express,2012,20(10):10984-10995
[10]Shen Y,Huang Y,Xing H.Design of collimating system for LED source[C]∥International Conference on Optical Instruments and Technology(OIT2013),2013:90420V-7
[11]Chen Y,Wen S,Wu Y,et al.Long-range visible light communication system based on LED collimating lens[J].Optics Communications,2016,377:83-88
[12]Fournier F R,Cassarly W J,Rolland J P.Fast freeform reflector generation using source-target maps[J].Optics Express,2010,18(5):5295-5304
[13]Ding Y,Liu X,Zheng Z R,et al.Freeform LED lens for uniform illumination[J].Optics Express,2008,16(17):12958-12966
[14]Chen J J,Huang Z Y,Liu T S,et al.Freeform lens design for light-emitting diode uniform illumination by using a method of source-target luminous intensity mapping[J].Applied Optics,2015,54(28):146-152
[15]Kim S M.Performance improvement of visible light communications using optical beamforming[C]∥2013 Fifth International Conference on Ubiquitous and Future Networks(ICUFN),2013:362-365
[16]Kim S M.Wireless optical energy transmission using optical beamforming[J].Optical Engineering,2013,52(4):3205
[17]Kim S M.Wireless visible light communication technology using optical beamforming[J].Optical Engineering,2013,52(10):106101
[18]Zhang X B,Tang Y,Cui L,et al.Continuous zoom antenna for mobile visible light communication[J].Applied Optics,2015,54(32):9606-9612
[19]王云,蓝天,李湘,等.复合抛物面聚光器作为可见光通信光学天线的设计研究与性能分析[J].物理学报,2015,64(12):249-256WANG Yun,LAN Tian,LI Xiang,et al.Design research and performance analysis of compound parabolic concentrators as optical antennas in visible light communication[J].Acta Physica Sinica,2015,64(12):249-256
[20]Cooper T,Dhler F,Ambrosetti G,et al.Performance of compound parabolic concentrators with polygonal apertures[J].Solar Energy,2013,95(5):308-318
[21]王刚,胡芃,陈则韶,等.两级透射-反射聚光分频电热联产系统设计和分析[J].物理学报,2012,61(18):239-243WANG Gang,HU Peng,CHEN Zeshao,et al.Design and analysis of two-stage transmitted-reflected concentration PV/thermal system with spectral beam splitter[J].Acta Physica Sinica,2012,61(18):239-243
[22]程颖.聚光光伏系统聚光器的初步研究[D].天津:天津大学精密仪器及光电子工程学院,2009CHENG Ying.Preliminary study of the solar concentrators of concentrator photovoltaic System[D].Tianjin:School of Precision Instrument&Opto-Electronics Engineering,Tianjin University,2009
[23]刘永强.均匀聚光菲涅尔透镜设计及性能研究[D].哈尔滨:哈尔滨工业大学电子与信息工程学院,2012LIU Yongqiang.Design and performance research of the uniform concentrating Fresnel lens[D].Harbin:School of Electronics and Information Engineering,Harbin Institute of Technology,2012
[24]赵太飞,柯熙政,梁薇,等.紫外光散射通信中一种二级光学接收系统设计[J].压电与声光,2011,33(2):310-314ZHAO Taifei,KE Xizheng,LIANG Wei,et al.Design of two levels optical receiver system for UV scattering communication[J].Piezoelectrics and Acoustooptics,2011,33(2):310-314
[25]徐宁,徐丹彤,杨庚,等.可见光通信中菲涅耳透镜仿真设计与优化[J].量子电子学报,2012,29(5):629-636XU Ning,XU Dantong,YANG Geng,et al.Simulating and optimizing of Fresnel lens in visible light communications[J].Chinese Journal of Quantum Electronics,2012,29(5):629-636
[26]李湘,蓝天,王云,等.室内可见光通信系统中菲涅尔透镜接收天线的设计研究[J].物理学报,2015,64(2):112-118LI Xiang,LAN Tian,WANG Yun,et al.Design and study of Fresnel lens for an antenna inindoor visible light communication system[J].Acta Physica Sinica,2015,64(2):112-118
[27]Burton A,Le Minh H,Ghassemlooy Z,et al.Performance analysis for 180°receiver in visible light communications[C]∥IEEE Fourth International Conference on Communications and Electronics(ICCE),2012:48-53
[28]孔梅梅,梁忠诚,张国虎.采用角度分集接收技术的光学天线设计[J].红外与激光工程,2012,41(3):750-754KONG Meimei,LIANG Zhongcheng,ZHANG Guohu.Optical receiving antenna design based on angle diversity technology[J].Infrared and Laser Engineering,2012,41(3):750-754