IEICE TRANSACTIONS on Communications
Maximum-Likelihood Subchannel Detection in Forward Links for Multicarrier DS CDMA System
Summary :
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.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E84-B No.11 pp.2924-2931
- Publication Date
- 2001/11/01
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- PAPER
- Category
- Wireless Communication Technology
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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
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@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},}
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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 -
English
