WiMAX (802.16) White Papers
WiMAX Interference to MB-OFDM UWB Systems
Overview This paper presents an analysis of the performance of the Multiband Orthogonal Frequency Division Multiplexing (MB-OFDM) system for Ultra Wideband (UWB) communication in the presence of interference from a single-carrier IEEE 802.16 WiMAX system operating in the 3.5 GHz band. The intent of the analysis is to provide theoretical justification for the commonly-used bandlimited Gaussian noise model for this type of interference. This paper present an exact analysis of the uncoded Bit Error Rate (BER) of the MB-OFDM system, based on Laplace transform techniques. This paper also presents a simple and relatively accurate Gaussian approximation for the WiMAX interference.
| Publisher | University of British Columbia | File Format | |
|---|---|---|---|
| Date Published | April 2007 | ||
| Format | White Papers | ||
| Topics | |||
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