Interference Mitigation for Coexistence of Heterogeneous Ultra-Wideband Systems

Two Ultra-WideBand (UWB) specifications, that is, Direct-Sequence (DS) UWB and MultiBand-Orthogonal Frequency Division Multiplexing (MB-OFDM) UWB, have been proposed as the candidates of the IEEE 802.15.3a, competing for the standard of high-speed Wireless Personal Area Networks (WPAN). Due to the withdrawal of the standardization process, the two heterogeneous UWB technologies will coexist in the future commercial market. In this paper, they investigate the mutual interference of such coexistence scenarios by physical layer Monte Carlo simulations.

Provided by: Beijing University of Posts and Telecommunications Topic: Mobility Date Added: Jun 2010 Format: PDF

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