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
Dalam makalah ini, kami mempertimbangkan masalah pengesanan subsaluran dalam pautan hadapan untuk sistem DS-CDMA berbilang pembawa apabila beberapa dasar peruntukan subsaluran yang berbeza digunakan. Algoritma keputusan subsaluran optimum dicadangkan berdasarkan kriteria kemungkinan maksimum (ML). Analisis teori dan hasil simulasi dibentangkan. Tambahan pula, kami membincangkan masalah pemilihan parameter pada panjang jujukan latihan dalam skema peruntukan subsaluran dalam [8],[12] dengan menggunakan algoritma pengesanan ML yang dicadangkan. Keputusan menunjukkan bahawa skim peruntukan subsaluran dalam [8],[12] boleh dilaksanakan kerana hanya beberapa simbol overhed diperlukan.
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
Salinan
Jianjun LI, Pingyi FAN, Zhigang CAO, "Maximum-Likelihood Subchannel Detection in Forward Links for Multicarrier DS CDMA System" in IEICE TRANSACTIONS on Communications,
vol. E84-B, no. 11, pp. 2924-2931, November 2001, doi: .
Abstract: In this paper, we consider the subchannel detection problem in forward links for the multicarrier DS-CDMA system when some different subchannel allocation policies are used. An optimal subchannel decision algorithm is proposed based on the maximum-likelihood (ML) criterion. Theoretical analysis and simulation results are presented. Furthermore, we discuss the parameter selection problem on the length of the training sequences in the subchannel allocation scheme in [8],[12] by using the proposed ML detection algorithm. The results show that the subchannel allocation scheme in [8],[12] is feasible since only a few symbols overhead is required.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e84-b_11_2924/_p
Salinan
@ARTICLE{e84-b_11_2924,
author={Jianjun LI, Pingyi FAN, Zhigang CAO, },
journal={IEICE TRANSACTIONS on Communications},
title={Maximum-Likelihood Subchannel Detection in Forward Links for Multicarrier DS CDMA System},
year={2001},
volume={E84-B},
number={11},
pages={2924-2931},
abstract={In this paper, we consider the subchannel detection problem in forward links for the multicarrier DS-CDMA system when some different subchannel allocation policies are used. An optimal subchannel decision algorithm is proposed based on the maximum-likelihood (ML) criterion. Theoretical analysis and simulation results are presented. Furthermore, we discuss the parameter selection problem on the length of the training sequences in the subchannel allocation scheme in [8],[12] by using the proposed ML detection algorithm. The results show that the subchannel allocation scheme in [8],[12] is feasible since only a few symbols overhead is required.},
keywords={},
doi={},
ISSN={},
month={November},}
Salinan
TY - JOUR
TI - Maximum-Likelihood Subchannel Detection in Forward Links for Multicarrier DS CDMA System
T2 - IEICE TRANSACTIONS on Communications
SP - 2924
EP - 2931
AU - Jianjun LI
AU - Pingyi FAN
AU - Zhigang CAO
PY - 2001
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E84-B
IS - 11
JA - IEICE TRANSACTIONS on Communications
Y1 - November 2001
AB - In this paper, we consider the subchannel detection problem in forward links for the multicarrier DS-CDMA system when some different subchannel allocation policies are used. An optimal subchannel decision algorithm is proposed based on the maximum-likelihood (ML) criterion. Theoretical analysis and simulation results are presented. Furthermore, we discuss the parameter selection problem on the length of the training sequences in the subchannel allocation scheme in [8],[12] by using the proposed ML detection algorithm. The results show that the subchannel allocation scheme in [8],[12] is feasible since only a few symbols overhead is required.
ER -