Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2001, Vol. 24 ›› Issue (1): 80-83.

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A Method of Variable-Rate Modulation on Rayleigh Fading Channels

WANG Hai, SONG Jun-de   

  1. Electronic Engineering School, Beijing University of Posts and Telecommunications, Beijing 100876, China
  • Received:2000-07-21 Online:2001-01-10

Abstract: Proposes a variable-rate modulation scheme for wideband data transmission on the Rayleigh fading channel to improve the spectral efficiency. It puts emphasis on the fading rate and the block size. Based on the simulation, a feasible method of the variable-rate modulation for wideband mobile is presented.

Key words: mobile communications, WCDMA, variable rate modulation, SDR

CLC Number: