Throughput Analysis for Fully-Connected Ad Hoc Network Joint with Multiuser Detection

Xiaocong QIAN; Baoyu ZHENG; Genjian YU

doi:10.1093/ietcom/e88-b.9.3554

Throughput Analysis for Fully-Connected Ad Hoc Network Joint with Multiuser Detection

Xiaocong QIAN, Baoyu ZHENG, Genjian YU

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The issue of importance of multiuser detection for CDMA-based mobile ad hoc networks is addressed in this paper. For conventional scheme, each terminal in the network uses matched filter to receive packets, so the performance (e.g., throughput) of the network suffers from multi-access interference (MAI). Different from above scheme, in this paper, each terminal of the ad hoc network is equipped with an adaptive blind linear multiuser detector, so the ability of MAI-resistance is gained. Employing slotted-ALOHA protocol in MAC layer and using fully-connected network model, the throughput of ad hoc network is studied. Theoretic analysis and simulation results show that multiuser detection can remarkably improve throughput performance of ad hoc networks.

Publication: IEICE TRANSACTIONS on Communications Vol.E88-B No.9 pp.3554-3562

Publication Date: 2005/09/01

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DOI: 10.1093/ietcom/e88-b.9.3554

Type of Manuscript: Special Section PAPER (Special Section on Advances in Ad Hoc Mobile Communications and Networking)

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Xiaocong QIAN, Baoyu ZHENG, Genjian YU, "Throughput Analysis for Fully-Connected Ad Hoc Network Joint with Multiuser Detection" in IEICE TRANSACTIONS on Communications, vol. E88-B, no. 9, pp. 3554-3562, September 2005, doi: 10.1093/ietcom/e88-b.9.3554.
Abstract: The issue of importance of multiuser detection for CDMA-based mobile ad hoc networks is addressed in this paper. For conventional scheme, each terminal in the network uses matched filter to receive packets, so the performance (e.g., throughput) of the network suffers from multi-access interference (MAI). Different from above scheme, in this paper, each terminal of the ad hoc network is equipped with an adaptive blind linear multiuser detector, so the ability of MAI-resistance is gained. Employing slotted-ALOHA protocol in MAC layer and using fully-connected network model, the throughput of ad hoc network is studied. Theoretic analysis and simulation results show that multiuser detection can remarkably improve throughput performance of ad hoc networks.
URL: https://globals.ieice.org/en_transactions/communications/10.1093/ietcom/e88-b.9.3554/_p

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@ARTICLE{e88-b_9_3554,
author={Xiaocong QIAN, Baoyu ZHENG, Genjian YU, },
journal={IEICE TRANSACTIONS on Communications},
title={Throughput Analysis for Fully-Connected Ad Hoc Network Joint with Multiuser Detection},
year={2005},
volume={E88-B},
number={9},
pages={3554-3562},
abstract={The issue of importance of multiuser detection for CDMA-based mobile ad hoc networks is addressed in this paper. For conventional scheme, each terminal in the network uses matched filter to receive packets, so the performance (e.g., throughput) of the network suffers from multi-access interference (MAI). Different from above scheme, in this paper, each terminal of the ad hoc network is equipped with an adaptive blind linear multiuser detector, so the ability of MAI-resistance is gained. Employing slotted-ALOHA protocol in MAC layer and using fully-connected network model, the throughput of ad hoc network is studied. Theoretic analysis and simulation results show that multiuser detection can remarkably improve throughput performance of ad hoc networks.},
keywords={},
doi={10.1093/ietcom/e88-b.9.3554},
ISSN={},
month={September},}

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TY - JOUR
TI - Throughput Analysis for Fully-Connected Ad Hoc Network Joint with Multiuser Detection
T2 - IEICE TRANSACTIONS on Communications
SP - 3554
EP - 3562
AU - Xiaocong QIAN
AU - Baoyu ZHENG
AU - Genjian YU
PY - 2005
DO - 10.1093/ietcom/e88-b.9.3554
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E88-B
IS - 9
JA - IEICE TRANSACTIONS on Communications
Y1 - September 2005
AB - The issue of importance of multiuser detection for CDMA-based mobile ad hoc networks is addressed in this paper. For conventional scheme, each terminal in the network uses matched filter to receive packets, so the performance (e.g., throughput) of the network suffers from multi-access interference (MAI). Different from above scheme, in this paper, each terminal of the ad hoc network is equipped with an adaptive blind linear multiuser detector, so the ability of MAI-resistance is gained. Employing slotted-ALOHA protocol in MAC layer and using fully-connected network model, the throughput of ad hoc network is studied. Theoretic analysis and simulation results show that multiuser detection can remarkably improve throughput performance of ad hoc networks.
ER -