IEICE TRANSACTIONS on Communications
A Novel 2-Dimensional Spreading Method for Down-Link OFDM-Code Division Multiplexing Systems
Summary :
In this letter, orthogonal frequency division multiplexing-code division multiplexing (OFDM-CDM) using a novel 2-dimensional spreading scheme is proposed as a candidate for a next-generation multiple access scheme. Full residual frequency diversity gain can be obtained with OFDM-CDM by adapting the proposed 2-dimensional spreading scheme with a novel frequency-hopping technique. Setting the frequency-hopping pattern in proper consideration of the coherent channel bandwidth allows us to exploit both the full frequency diversity and the time diversity in any channel environment.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E89-B No.6 pp.1907-1910
- Publication Date
- 2006/06/01
- Publicized
- Online ISSN
- 1745-1345
- DOI
- 10.1093/ietcom/e89-b.6.1907
- Type of Manuscript
- LETTER
- Category
- Wireless Communication Technologies
Authors
Keyword
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Myeon-gyun CHO, Hangyu CHO, Daesik HONG, "A Novel 2-Dimensional Spreading Method for Down-Link OFDM-Code Division Multiplexing Systems" in IEICE TRANSACTIONS on Communications,
vol. E89-B, no. 6, pp. 1907-1910, June 2006, doi: 10.1093/ietcom/e89-b.6.1907.
Abstract: In this letter, orthogonal frequency division multiplexing-code division multiplexing (OFDM-CDM) using a novel 2-dimensional spreading scheme is proposed as a candidate for a next-generation multiple access scheme. Full residual frequency diversity gain can be obtained with OFDM-CDM by adapting the proposed 2-dimensional spreading scheme with a novel frequency-hopping technique. Setting the frequency-hopping pattern in proper consideration of the coherent channel bandwidth allows us to exploit both the full frequency diversity and the time diversity in any channel environment.
URL: https://global.ieice.org/en_transactions/communications/10.1093/ietcom/e89-b.6.1907/_p
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@ARTICLE{e89-b_6_1907,
author={Myeon-gyun CHO, Hangyu CHO, Daesik HONG, },
journal={IEICE TRANSACTIONS on Communications},
title={A Novel 2-Dimensional Spreading Method for Down-Link OFDM-Code Division Multiplexing Systems},
year={2006},
volume={E89-B},
number={6},
pages={1907-1910},
abstract={In this letter, orthogonal frequency division multiplexing-code division multiplexing (OFDM-CDM) using a novel 2-dimensional spreading scheme is proposed as a candidate for a next-generation multiple access scheme. Full residual frequency diversity gain can be obtained with OFDM-CDM by adapting the proposed 2-dimensional spreading scheme with a novel frequency-hopping technique. Setting the frequency-hopping pattern in proper consideration of the coherent channel bandwidth allows us to exploit both the full frequency diversity and the time diversity in any channel environment.},
keywords={},
doi={10.1093/ietcom/e89-b.6.1907},
ISSN={1745-1345},
month={June},}
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TY - JOUR
TI - A Novel 2-Dimensional Spreading Method for Down-Link OFDM-Code Division Multiplexing Systems
T2 - IEICE TRANSACTIONS on Communications
SP - 1907
EP - 1910
AU - Myeon-gyun CHO
AU - Hangyu CHO
AU - Daesik HONG
PY - 2006
DO - 10.1093/ietcom/e89-b.6.1907
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E89-B
IS - 6
JA - IEICE TRANSACTIONS on Communications
Y1 - June 2006
AB - In this letter, orthogonal frequency division multiplexing-code division multiplexing (OFDM-CDM) using a novel 2-dimensional spreading scheme is proposed as a candidate for a next-generation multiple access scheme. Full residual frequency diversity gain can be obtained with OFDM-CDM by adapting the proposed 2-dimensional spreading scheme with a novel frequency-hopping technique. Setting the frequency-hopping pattern in proper consideration of the coherent channel bandwidth allows us to exploit both the full frequency diversity and the time diversity in any channel environment.
ER -
English
