Convolutional Coded Generalized Nonlinear Continuous Phase Modulation

  • SHINOI Ken-ichiro
    Department of Electrical Engineering, Faculty of Science and Technology, Keio University
  • WIBISONO Gunawan
    Department of Electrical Engineering, Faculty of Science and Technology, Keio University
  • SASASE Iwao
    Department of Electrical Engineering, Faculty of Science and Technology, Keio University

Bibliographic Information

Other Title
  • 畳み込み符号化一般形非線形連続位相変調方式

Search this article

Description

In this paper, we propose convolutional coding of generalized nonlinear CPM to improve the performance of uncoded generalized nonlinear CPM without expanding bandwidth. we make the number of state trellis large by using the state transition of encoder's registers and change the modulation index appropriately depending on the input symbols. This leads to the extension of merge event and increase the Euclidean distance without bandwidth expansion. The performance of convolutional coded generalized nonlinear CPM is also evaluated by using the minimum Euclidean distance d^2_<min> and the bit error probability.

Journal

  • Technical report of IEICE. RCS

    Technical report of IEICE. RCS 96 (212), 57-64, 1996-08-08

    The Institute of Electronics, Information and Communication Engineers

References(6)*help

See more

Details 詳細情報について

  • CRID
    1570291227513398272
  • NII Article ID
    110003304926
  • NII Book ID
    AN10060822
  • Text Lang
    ja
  • Data Source
    • CiNii Articles

Report a problem

Back to top