Multiple access based on energy spreading transform (EST) in [1] has been shown to effectively separate multiuser signals in an iterative manner. In this paper, an optimum hard-decision detector for the EST-based multiple access is proposed. The proposed scheme employs minimum mean square error (MMSE) processing at each iteration to enhance the performance of the original scheme. Analysis and simulation results show the significant performance improvement of the proposed scheme over the original method.
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Jaeho LEE, Taewon HWANG, "Optimum Hard-Decision Detector for Energy-Spreading Transform Based Multiple Access" in IEICE TRANSACTIONS on Communications,
vol. E92-B, no. 6, pp. 2243-2246, June 2009, doi: 10.1587/transcom.E92.B.2243.
Abstract: Multiple access based on energy spreading transform (EST) in [1] has been shown to effectively separate multiuser signals in an iterative manner. In this paper, an optimum hard-decision detector for the EST-based multiple access is proposed. The proposed scheme employs minimum mean square error (MMSE) processing at each iteration to enhance the performance of the original scheme. Analysis and simulation results show the significant performance improvement of the proposed scheme over the original method.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E92.B.2243/_p
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@ARTICLE{e92-b_6_2243,
author={Jaeho LEE, Taewon HWANG, },
journal={IEICE TRANSACTIONS on Communications},
title={Optimum Hard-Decision Detector for Energy-Spreading Transform Based Multiple Access},
year={2009},
volume={E92-B},
number={6},
pages={2243-2246},
abstract={Multiple access based on energy spreading transform (EST) in [1] has been shown to effectively separate multiuser signals in an iterative manner. In this paper, an optimum hard-decision detector for the EST-based multiple access is proposed. The proposed scheme employs minimum mean square error (MMSE) processing at each iteration to enhance the performance of the original scheme. Analysis and simulation results show the significant performance improvement of the proposed scheme over the original method.},
keywords={},
doi={10.1587/transcom.E92.B.2243},
ISSN={1745-1345},
month={June},}
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TY - JOUR
TI - Optimum Hard-Decision Detector for Energy-Spreading Transform Based Multiple Access
T2 - IEICE TRANSACTIONS on Communications
SP - 2243
EP - 2246
AU - Jaeho LEE
AU - Taewon HWANG
PY - 2009
DO - 10.1587/transcom.E92.B.2243
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E92-B
IS - 6
JA - IEICE TRANSACTIONS on Communications
Y1 - June 2009
AB - Multiple access based on energy spreading transform (EST) in [1] has been shown to effectively separate multiuser signals in an iterative manner. In this paper, an optimum hard-decision detector for the EST-based multiple access is proposed. The proposed scheme employs minimum mean square error (MMSE) processing at each iteration to enhance the performance of the original scheme. Analysis and simulation results show the significant performance improvement of the proposed scheme over the original method.
ER -