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On the Capacity of a PPM UWB Multiple-Access System with a Single User Noncoherent Reception

  • Dmitry Osipov
  • Alexey Frolov
  • Victor Zyablov
Part of the Lecture Notes in Computer Science book series (LNCS, volume 8072)

Abstract

We consider an uncoordinated multiple-access system that employs a modulation technique, in which the probability of suppressing the signal sent by a certain user can be considered negligible, to transmit information via a wireless channel (e.g. time hopping (TH) with pulse position modulation (PPM)).This channel can be considered as an A channel (channel without intensity information) [1]. For this channel a new method of transmission is proposed. The expression for the capacity of a multiple access system employing the proposed transmission method (for the single user reception case) is obtained. Both non-asymptotic and asymptotic formulas are derived and asymptotic behavior of the capacity (for the single user reception case) is studied.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2013

Authors and Affiliations

  • Dmitry Osipov
    • 1
    • 2
  • Alexey Frolov
    • 1
  • Victor Zyablov
    • 1
  1. 1.Institute for Information Transmission ProblemsRussian Academy of SciencesMoscowRussia
  2. 2.Higher School of EconomicsNational Research UniversityMoscowRussia

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