Browse > Article
http://dx.doi.org/10.7471/ikeee.2014.18.4.495

Diversity modem for IEEE802.11p WAVE  

Yoon, Sanghun (SoC Platform Research Center, Korea Electronics Technology Institute)
Jin, Seongkeun (SoC Platform Research Center, Korea Electronics Technology Institute)
Shin, Daegyo (SoC Platform Research Center, Korea Electronics Technology Institute)
Lim, Kitaeg (SoC Platform Research Center, Korea Electronics Technology Institute)
Publication Information
Journal of IKEEE / v.18, no.4, 2014 , pp. 495-501 More about this Journal
Abstract
In this paper, we designed a diversity modem hardware architecture for IEEE802.11p WAVE and tested the modem on the road with car attached shark antenna. One of the dual channel modem and the diversity single modem with maximum ratio combining algorithm can be selected on the designed architecture. The designed modem have been implemented on the Xillinx Kintex7 FPGA. We tested the modem performance on the smart highway experience road. As experimental results, we can verify the performance of the diversity modem on real road and the enlarged communication range by more than 30%.
Keywords
IEEE802.11p; WAVE; diversity; MRC; road test;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 http://www.smarthighway.or.kr
2 Dongyeob Shin, Chulwoo Kim, Jongsun Park, "A Low-complexity Mixed QR Decomposition Architecture applicable for MIMO detector," Journal of IKEEE, vol.18, no.1, pp.165-171, 2014   DOI
3 http://en.wikipedia.org/wiki/Maximal-ratio_comb-ining
4 http://en.wikipedia.org/wiki/Diversity-gain
5 Gi-Ho Yun, "Tx/Rx Isolation enhancement of the Planar Patch Antenna at 5.8GHz ISM band," Journal of IKEEE, vol.17, no.3, pp.385-392, 2013   과학기술학회마을   DOI
6 http://www.movable-type.co.uk/scripts/latlong.html