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Author Hak-Lim Ko ♦ Yong-Hyun Seo ♦ Kil-Yong Kim ♦ Deok-Won Yun ♦ Ok-Min Kim ♦ Dae-Geon Cho ♦ Seok-Hoon Lee
Source IEEE Xplore Digital Library
Content type Text
Publisher Institute of Electrical and Electronics Engineers, Inc. (IEEE)
File Format PDF
Copyright Year ©2010
Language English
Subject Domain (in DDC) Computer science, information & general works ♦ Data processing & computer science
Subject Keyword Fading ♦ Array signal processing ♦ Mobile communication ♦ Antenna measurements ♦ Mobile antennas ♦ Adaptive arrays
Abstract In this paper, we have studied the implementation and adaptation of a smart antenna system for mobile terminals. We have designed a smart antenna system with switching beam structure in order to reduce the hardware and computational complexity. Additionally we have analyzed the reduction of the effect of multipath fading due to beamforming using real measurement data from commercial CDMA cellular channel environments. After analyzing the measurement data, we found out that the effect of fading reduces by ∼3dB due to the effect of 2 × 2 beamforming in mobile terminals with 6dB beamforming gain.
Description Author affiliation: Department of Information & Communications Engineering, Hoseo University (Hak-Lim Ko; Yong-Hyun Seo; Kil-Yong Kim; Deok-Won Yun; Ok-Min Kim; Dae-Geon Cho; Seok-Hoon Lee)
ISBN 9781424468898
Educational Role Student ♦ Teacher
Age Range above 22 year
Educational Use Research ♦ Reading
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2010-11-21
Publisher Place Japan
Rights Holder Institute of Electrical and Electronics Engineers, Inc. (IEEE)
e-ISBN 9781424468904
Size (in Bytes) 701.63 kB
Page Count 5
Starting Page 884
Ending Page 888

Source: IEEE Xplore Digital Library