[KSCI] Korea Science Citation Index Service

Analysis on the Effects of Interference Mitigation for Ultra-wideband Coexistence with BWA

Yoon Young-Keun (Radio Resource Research Team, ETRI)
Jin Hong-Heon (Radio Resource Research Team, ETRI)
Choi Ik-Guen (School of Electrical and Computer Eng., Chungbuk National Univ.)

Publication Information

Journal of electromagnetic engineering and science / v.6, no.2, 2006 , pp. 117-122 More about this Journal

Abstract

This paper presents the impacts of Ultra-wideband(UWB) applied in the communication applications using frequency band from 3.1 GHz to 10.6 GHz on Broadband Wireless Access(BWA) based on orthogonal frequency division multiplexing(OFDM) using frequency band of 3.5 GHz. It proposes low duty cycle(LDC) for enabling UWB to mitigate strong interference to BWA. The effects of interference mitigation are evaluated and analyzed in the environment of UWB coexistence with BWA. UWB with LDC scheme will be given to bring higher transmit power level corresponding to Federal Communications Commission(FCC) provisional limit for enabling UWB operation at 3.5 GHz bands.

Keywords

UWB; BWA; LDC;

Citations & Related Records

Reference

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