UWB Radio: Digital Communication with Chaotic and Impulse Wavelets(Communications and Sequences,<Special Section>Nonlinear Theory and its Applications)

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概要

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• Radio communications via channels already occupied by traditional telecommunication systems can be achieved by using ultra-wideband (UWB) radio where extremely wideband wavelets are used in order to reduce the power spectral density (psd) of transmitted signal. Since the recovery of these UWB carriers is not feasible, noncoherent demodulation techniques have to be used. The letter evaluates and compares the noise performances of the feasible noncoherent UWB modulation schemes, namely, that of the noncoherent pulse polarity modulation and the transmitted reference system.

• 社団法人電子情報通信学会の論文
• 2007-10-01

著者

• Kolumban Geza

  Department Of Measurement And Information Systems Budapest University Of Technology And Economics

• KREBESZ Tamas

  Department of Measurement and Information Systems, Budapest University of Technology and Economics

• Krebesz Tamas

  Department Of Measurement And Information Systems Budapest University Of Technology And Economics

関連論文

• FM-DCSK : A Robust Modulation Scheme for Chaotic communications (Special Section on Nonlinear Theory and Its Applications)
• UWB Radio: Digital Communication with Chaotic and Impulse Wavelets(Communications and Sequences,Nonlinear Theory and its Applications)

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