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학술대회 The multi-scalable Modulation; Self-Orthogonalizing Per Tone Equalizer and Its Analysis
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저자
김동규, 이형수
발행일
200811
출처
International Conference on Convergence and Hybrid Information Technology (ICCIT) 2008, pp.154-157
DOI
https://dx.doi.org/10.1109/ICCIT.2008.278
협약과제
08MC3900, WBAN In-body 시스템 및 On-body 시스템 개발 (표준화연계), 이형수
초록
A fast converging stochastic gradient based per tone equalizer(PTEQ), the self-orthogonalizing per tone equalizer, is presented and its convergence is analyzed. The presented SO-PTEQ gives bandwidth efficiency for wideband orthogonal frequency division multiplexing (OFDM). It has low computational complexity and fast convergence rate, which are apt to high-speed wireless body area network communications. © 2008 IEEE.
키워드
Per tone equalizer, Self-orthogonalize, WBAN
KSP 제안 키워드
Bandwidth Efficiency, Body Area Networks(BANs), Fast converging, Low Computational Complexity, Network Communication, Orthogonal frequency division Multiplexing(OFDM), Stochastic gradient, fast convergence rate, high-speed wireless, wireless body area network(WBAN)