Characterisation of System Performance of GPS Antennas in Mobile Terminals Including Environmental Effects

被引：0
|
作者：
Rehman, M. Ur [1 ]
Gao, Y. [1 ]
Chen, X. [1 ]
Parini, C. G. [1 ]
Ying, Z. [2 ]
机构：
[1] Queen Mary Univ London, Sch Elect Engn & Comp Sci, Mile End Rd, London E1 4NS, England
[2] Sony Ericsson Mobile Commun AB, Lund, Sweden
来源：
2009 3RD EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION, VOLS 1-6 | 2009年
关键词：
D O I：
暂无
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：
Incident waves on a GPS antenna on mobile terminals suffer from multipath effects due to reflection, diffraction and scattering from environmental objects including buildings, trees, vehicles and ground. A traditional electromagnetic approach to analyse the GPS antenna performance is therefore unable to give a correct account of the antenna working in a real multipath environment. A new technique to characterise these environmental effects on the GPS antenna is presented in this paper, defined by three parameters; GPS Mean Effective Gain (MEG(GPS)), GPS Angle of Arrival (AoA(GPS)) distribution and GPS Coverage Efficiency (eta(c)).
引用
收藏
页码：1752 / +
页数：2
相关论文
共 50 条
  • [1] Environment effects and system performance characterisation of GPS antennas for mobile terminals
    Rehman, M. Ur
    Gao, Y.
    Chen, X.
    Parini, C.
    Ying, Z.
    [J]. ELECTRONICS LETTERS, 2009, 45 (05) : 243 - 244
  • [2] Extension to Characterization Model for GPS Antenna Performance in Mobile Terminals
    Ilvonen, Janne
    Rasilainen, Kimmo
    Valkonen, Risto
    Holopainen, Jari
    Krogerus, Joonas
    Viikari, Ville
    [J]. IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2013, 12 : 1212 - 1215
  • [3] Performance Analysis of Smart Antenna System for Mobile Terminals
    Ko, Hak-Lim
    Seo, Yong-Hyun
    Kim, Kil-Yong
    Yun, Deok-Won
    Kim, Ok-Min
    Cho, Dae-Geon
    Lee, Seok-Hoon
    [J]. TENCON 2010: 2010 IEEE REGION 10 CONFERENCE, 2010, : 884 - 888
  • [4] Performance of mobile phone antennas including effect of environment using two methods
    Sulonen, K
    Vainikainen, P
    [J]. IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2003, 52 (06) : 1859 - 1864
  • [5] Laser assisted manufacture for performance optimised, dielectrically loaded GPS antennas for mobile telephones
    Leisten, O
    Fieret, J
    Stassen, I
    Rumsby, P
    McEvoy, P
    Vardaxoglou, Y
    [J]. PHOTON PROCESSING IN MICROELECTRONICS AND PHOTONICS, 2002, 4637 : 397 - 403
  • [6] Dual polarized antennas with reduced user effects for LTE-U MIMO mobile terminals
    Khan, Rizwan
    Al-Hadi, Azremi Abdullah
    Soh, Ping Jack
    Isa, Che Muhammad Nor Che
    Ali, Mohd Tarmizi
    Owais
    Khan, Shahid
    [J]. AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 2019, 111
  • [7] WiMAX system performance in highly mobile scenarios with directional antennas
    Zaggoulos, George
    Nix, Andrew
    Doufexi, Angela
    [J]. 2007 IEEE 18TH INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS, VOLS 1-9, 2007, : 1113 - 1117
  • [8] Performance enhancement of smart antennas algorithms for mobile communications system
    [J]. Jamel, Thamer M. (thamerjamel@yahoo.com), 1600, North Atlantic University Union NAUN (08):
  • [9] Effects of unresolvable multipath on mobile terminals with antenna diversity in WCDMA system
    Maljevic, I
    Sousa, ES
    [J]. PIMRC 2003: 14TH IEEE 2003 INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS PROCEEDINGS, VOLS 1-3 2003, 2003, : 1593 - 1597
  • [10] Theoretical Analysis of Adequate Number of Probe Antennas in Spatial Channel Emulator for MIMO Performance Evaluation of Mobile Terminals
    Imai, T.
    Okano, Y.
    Koshiro, K.
    Saito, K.
    Miura, S.
    [J]. PROCEEDINGS OF THE FOURTH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION, 2010,
12345