Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)

The Institute of Electronics and Information Engineers (대한전자공학회)
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The Proposal of New MMA Algorithm

  • Song, Jai-Chul (Dept. of Information & Communication, Induk Institute of Technology) ;
  • Kim, Woo-Sik (Dept. of Broadcasting Communication, Induk Institute of Technology) ;
  • Cho, Byung-Lok (Dept. of Electronics Engineering, Sunchon National University)
  • Published : 2000.06.01
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Abstract

In this paper, new Multi-Modulus blind Equalizer Algorithms for QAM signal set is propsed and analyzed and its performance is evaluated. The MMA algorithm combines the benifits of RCA and CMA. A new Dual-mode blind Algorithms for QAM signal set is derived. The concept of this algorithms is based on the Dual-Mode algorithm and the MMA algorithm. In order to analyze and evaluate the performance of new MMA algorithms, computer simulation are performed for the nonsquare QAM signal constellations. Form the simulation results, we can verify that new MMA algorithms converges very fast comparing to conventional MMA algorithm.

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