Subchannelization performance for the downlink of a multi-cell OFDMA system

Carle Lengoumbi; Philippe Godlewski; Philippe Martins

doi:10.1109/WIMOB.2007.4390801

Subchannelization performance for the downlink of a multi-cell OFDMA system

Carle Lengoumbi, Philippe Godlewski, Philippe Martins

CNRS LTCI

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

In this paper, different subchannelization modes for the downlink of a multi-cell OFDMA system are investigated. The frequency reuse factor is one. The subchannelization mode FUSC adopted in 802.16 is considered: frequency collision problem and partial loading are addressed. For a full loading factor, performances are compared with dynamic subcarrier allocation algorithms.

Original language	English
Title of host publication	3rd IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2007
DOIs	https://doi.org/10.1109/WIMOB.2007.4390801
Publication status	Published - 1 Dec 2007
Externally published	Yes
Event	3rd IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2007 - White Plains, NY, United States Duration: 8 Oct 2007 → 10 Oct 2007

Publication series

Name	3rd IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2007

Conference

Conference	3rd IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2007
Country/Territory	United States
City	White Plains, NY
Period	8/10/07 → 10/10/07

Keywords

IEEE 802.16
Multi-cell
OFDMA
Partial loading
Subchannelization

Access to Document

10.1109/WIMOB.2007.4390801

Cite this

Lengoumbi, C., Godlewski, P., & Martins, P. (2007). Subchannelization performance for the downlink of a multi-cell OFDMA system. In 3rd IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2007 Article 4390801 (3rd IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2007). https://doi.org/10.1109/WIMOB.2007.4390801

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title = "Subchannelization performance for the downlink of a multi-cell OFDMA system",

abstract = "In this paper, different subchannelization modes for the downlink of a multi-cell OFDMA system are investigated. The frequency reuse factor is one. The subchannelization mode FUSC adopted in 802.16 is considered: frequency collision problem and partial loading are addressed. For a full loading factor, performances are compared with dynamic subcarrier allocation algorithms.",

keywords = "IEEE 802.16, Multi-cell, OFDMA, Partial loading, Subchannelization",

author = "Carle Lengoumbi and Philippe Godlewski and Philippe Martins",

year = "2007",

month = dec,

day = "1",

doi = "10.1109/WIMOB.2007.4390801",

language = "English",

isbn = "0769528899",

series = "3rd IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2007",

booktitle = "3rd IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2007",

note = "3rd IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2007 ; Conference date: 08-10-2007 Through 10-10-2007",

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Lengoumbi, C, Godlewski, P & Martins, P 2007, Subchannelization performance for the downlink of a multi-cell OFDMA system. in 3rd IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2007., 4390801, 3rd IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2007, 3rd IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2007, White Plains, NY, United States, 8/10/07. https://doi.org/10.1109/WIMOB.2007.4390801

Subchannelization performance for the downlink of a multi-cell OFDMA system. / Lengoumbi, Carle; Godlewski, Philippe; Martins, Philippe.
3rd IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2007. 2007. 4390801 (3rd IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2007).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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T1 - Subchannelization performance for the downlink of a multi-cell OFDMA system

AU - Lengoumbi, Carle

AU - Godlewski, Philippe

AU - Martins, Philippe

PY - 2007/12/1

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N2 - In this paper, different subchannelization modes for the downlink of a multi-cell OFDMA system are investigated. The frequency reuse factor is one. The subchannelization mode FUSC adopted in 802.16 is considered: frequency collision problem and partial loading are addressed. For a full loading factor, performances are compared with dynamic subcarrier allocation algorithms.

AB - In this paper, different subchannelization modes for the downlink of a multi-cell OFDMA system are investigated. The frequency reuse factor is one. The subchannelization mode FUSC adopted in 802.16 is considered: frequency collision problem and partial loading are addressed. For a full loading factor, performances are compared with dynamic subcarrier allocation algorithms.

KW - IEEE 802.16

KW - Multi-cell

KW - OFDMA

KW - Partial loading

KW - Subchannelization

U2 - 10.1109/WIMOB.2007.4390801

DO - 10.1109/WIMOB.2007.4390801

M3 - Conference contribution

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SN - 0769528899

SN - 9780769528892

T3 - 3rd IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2007

BT - 3rd IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2007

T2 - 3rd IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2007

Y2 - 8 October 2007 through 10 October 2007

ER -

Lengoumbi C, Godlewski P, Martins P. Subchannelization performance for the downlink of a multi-cell OFDMA system. In 3rd IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2007. 2007. 4390801. (3rd IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob 2007). doi: 10.1109/WIMOB.2007.4390801

Subchannelization performance for the downlink of a multi-cell OFDMA system

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Publication series

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Keywords

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