@inproceedings{7f63ed4c07384eb8a72c4f7649bc0656,
title = "A Novel Dual Mode Decision Directed Multimodulus Algorithm (DM-DD-MMA) for Blind Adaptive Equalization",
abstract = "In this paper, we propose for the 16 quadrature amplitude modulation (QAM) input case, a dual-mode (DM), decision directed (DD) multimodulus algorithm (MMA) algorithm for blind adaptive equalization which we name as DM-DD-MMA. In this new proposed algorithm, the MMA method is switched to the DD algorithm, based on a previously obtained expression for the step-size parameter valid at the convergence state of the blind adaptive equalizer, that depends on the channel power, input signal statistics and on the properties of the chosen algorithm. Simulation results show that improved equalization performance is obtained for the 16 QAM input case compared with the DM-CMA (where CMA is the constant modulus algorithm), DM-MCMA (where MCMA is the modified CMA) and MCMA-MDDMA (where MDDMA is the modified decision directed modulus algorithm).",
keywords = "Adaptive equalization, Blind equalization, CMA, Decision directed algorithm, Dual mode algorithm",
author = "Sagi Tadmor and Sapir Carmi and Monika Pinchas",
note = "Publisher Copyright: {\textcopyright} 2022 The authors and IOS Press.; 11th International Conference on Electronics, Communications and Networks, CECNet 2021 ; Conference date: 18-11-2021 Through 21-11-2021",
year = "2021",
month = dec,
day = "22",
doi = "10.3233/FAIA210430",
language = "אנגלית",
series = "Frontiers in Artificial Intelligence and Applications",
publisher = "IOS Press BV",
pages = "420--430",
editor = "Tallon-Ballesteros, {Antonio J.}",
booktitle = "Proceedings of the 11th International Conference on Electronics, Communications and Networks, CECNet 2021",
address = "הולנד",
}