The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
본 논문에서는 가산성 백색 및 유색 가우시안 잡음 채널의 간섭을 억제하기 위해 상보적으로 변환된 최소 분산 기법을 사용한 새로운 적응 방법을 제안한다. 이 방법은 결과적인 투영 가중치를 통한 간섭 억제를 기반으로 합니다. 다중접속은 코드분할 다중접속 시스템에서 간섭 문제를 야기한다. 시스템 성능 향상을 위해 이러한 간섭을 억제하려면 효율적인 적응형 알고리즘을 사용해야 합니다. 분석 및 시뮬레이션 결과는 새로운 적응형 방법이 빠른 수렴 속도를 가지며 기존 검출기, MMSE 검출기 및 선형 역상관기에 비해 상당한 성능 향상을 제공한다는 것을 보여줍니다. 마지막으로, 제안된 방법에 대해 오류 확률 하한을 초래하는 다중 경로 페이딩으로 인한 성능 손실이 결합 방식으로 설정되고 컴퓨터 시뮬레이션으로 표시됩니다.
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부
Ann-Chen CHANG, "Multiuser Interference Suppression Based on Complementally Transformed Minimum Variance Technique in Spread Spectrum Communications" in IEICE TRANSACTIONS on Communications,
vol. E85-B, no. 8, pp. 1525-1532, August 2002, doi: .
Abstract: In this paper, a new adaptive method is suggested using the complementally transformed minimum variance technique for the purpose of suppressing interference in additive white and colored Gaussian noise channels. The method is based on interference suppression by way of the resulting projection weight. The multiple access causes an interference problem in the code-division multiple access systems. An efficient adaptive algorithm should be used to suppress this interference for the improvement of system performance. Analytical and simulation results show that the new adaptive method has fast convergence rate and offers significant performance gain over the conventional detector, the MMSE detector, and the linear decorrelator. Finally, multipath fading induced performance loss, which leads to error probability floor, is established for the proposed method with combining schemes and shown by computer simulation.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e85-b_8_1525/_p
부
@ARTICLE{e85-b_8_1525,
author={Ann-Chen CHANG, },
journal={IEICE TRANSACTIONS on Communications},
title={Multiuser Interference Suppression Based on Complementally Transformed Minimum Variance Technique in Spread Spectrum Communications},
year={2002},
volume={E85-B},
number={8},
pages={1525-1532},
abstract={In this paper, a new adaptive method is suggested using the complementally transformed minimum variance technique for the purpose of suppressing interference in additive white and colored Gaussian noise channels. The method is based on interference suppression by way of the resulting projection weight. The multiple access causes an interference problem in the code-division multiple access systems. An efficient adaptive algorithm should be used to suppress this interference for the improvement of system performance. Analytical and simulation results show that the new adaptive method has fast convergence rate and offers significant performance gain over the conventional detector, the MMSE detector, and the linear decorrelator. Finally, multipath fading induced performance loss, which leads to error probability floor, is established for the proposed method with combining schemes and shown by computer simulation.},
keywords={},
doi={},
ISSN={},
month={August},}
부
TY - JOUR
TI - Multiuser Interference Suppression Based on Complementally Transformed Minimum Variance Technique in Spread Spectrum Communications
T2 - IEICE TRANSACTIONS on Communications
SP - 1525
EP - 1532
AU - Ann-Chen CHANG
PY - 2002
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E85-B
IS - 8
JA - IEICE TRANSACTIONS on Communications
Y1 - August 2002
AB - In this paper, a new adaptive method is suggested using the complementally transformed minimum variance technique for the purpose of suppressing interference in additive white and colored Gaussian noise channels. The method is based on interference suppression by way of the resulting projection weight. The multiple access causes an interference problem in the code-division multiple access systems. An efficient adaptive algorithm should be used to suppress this interference for the improvement of system performance. Analytical and simulation results show that the new adaptive method has fast convergence rate and offers significant performance gain over the conventional detector, the MMSE detector, and the linear decorrelator. Finally, multipath fading induced performance loss, which leads to error probability floor, is established for the proposed method with combining schemes and shown by computer simulation.
ER -