Exploitation of extra diversity in UWB MB-OFDM system


This paper describes and analyzes the performance of MB-OFDM (multi-band OFDM) UWB (ultra-wideband) system that is suggested as one of standards in IEEE 802.15 TG3a for UWB application. UWB channel model that has been contributed in IEEE 802.15 SG3a is a wideband channel model of 6 GHz bandwidth, so we modify it to have 3 subband channels that are obtained… (More)

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