Experimental Evaluation of Interference from MB-OFDM UWB Systems to Narrowband Wireless Digital Transmission Systems

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dc.contributor.author Kobayashi, Takehiko. en_AU
dc.contributor.author Hasegawa, Kouta. en_AU
dc.contributor.author Tomiki, Atsushi. en_AU
dc.date.accessioned 2007-03-12T22:05:30Z
dc.date.accessioned 2012-12-15T02:29:28Z
dc.date.available 2007-03-12T22:05:30Z
dc.date.available 2012-12-15T02:29:28Z
dc.date.issued 2007-03-12T22:05:30Z
dc.identifier.uri http://hdl.handle.net/2100/71
dc.identifier.uri http://hdl.handle.net/10453/19568
dc.description.abstract Multi-band orthogonal frequency-division multipleaccess (MB-OFDM) is one of the UWB technologies that realize wireless personal network (WPAN). In this paper, we experimentally investigated the interference from MBOFDM signal to narrowband QPSK digital transmission system. The bit error rate (BER) performance of the narrowband QPSK system under the interference of UWB signal was evaluated, assuming the white Gaussian noise (AWGN) channel. The experimental results show a curve with BER degradation characteristics. The difference of the BER degradation characteristics according to the modulation parameter of the signal is discussed. en_AU
dc.format.extent 135448 bytes
dc.format.mimetype application/pdf
dc.language.iso en_AU
dc.title Experimental Evaluation of Interference from MB-OFDM UWB Systems to Narrowband Wireless Digital Transmission Systems en_AU


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