Decoding of quadrature partial response- trellis coded signals (QPR-TCM) in the presence of intersymbol interference and noise

  • Osman Nuri Uçan
  • Ümit Aygölü
  • Erdal Panayirci
Submitted Contributions
Part of the Lecture Notes in Computer Science book series (LNCS, volume 539)


A combined trellis structure for quadrature partial response-trellis coded modulation schemes is proposed and 6QPR-TCM, 42QPR-TCM systems are introduced. Error event probability upper bound is analytically derived for 6QPR-TCM scheme. A simulation study in the intersymbol interference environment is done.


Modulation Scheme Error Performance State Subset Intersymbol Interference Decision Feedback Equalizer 
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Copyright information

© Springer-Verlag Berlin Heidelberg 1991

Authors and Affiliations

  • Osman Nuri Uçan
    • 1
  • Ümit Aygölü
    • 1
  • Erdal Panayirci
    • 1
    • 2
  1. 1.Faculty of Electrical and Electronics EngineeringIstanbul Technical UniversityİstanbulTurkey
  2. 2.New Jersey Institute of Technology Dept. of Electrical and Electronics EngineeringUniversity HeightsNewarkUSA

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