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
본 논문에서는 CDMA/FDD 셀룰러 통신 시스템을 위한 멀티홉 전송 기법을 이용한 비대칭 트래픽 수용 기법을 제안한다. 제안 방식은 하향링크 용량을 증가시키기 위해 단일 홉 전송에서 큰 전송 전력을 요구하는 하향링크 패킷 전송에 멀티홉 전송을 활용한다. 이러한 멀티홉 전송에서는 중계국에서 목적지 이동국으로의 전송에 빈 업링크 대역이 사용되며, 이로 인해 다운링크 통신의 용량이 더욱 향상됩니다. 제안된 방식에서는 다중 홉 전송을 위한 중계 경로 선택 방법과 전력 제어 방법도 연구된다. 제안된 기법은 컴퓨터 시뮬레이션을 통해 평가되었으며 결과는 제안된 기법이 더 나은 시스템 성능을 달성할 수 있음을 보여준다.
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부
Kazuo MORI, Katsuhiro NAITO, Hideo KOBAYASHI, "Downlink Multihop Transmission Technique for Asymmetric Traffic Accommodation in DS-CDMA/FDD Cellular Communications" in IEICE TRANSACTIONS on Communications,
vol. E91-B, no. 10, pp. 3122-3131, October 2008, doi: 10.1093/ietcom/e91-b.10.3122.
Abstract: This paper proposes an asymmetric traffic accommodation scheme using a multihop transmission technique for CDMA/FDD cellular communication systems. The proposed scheme exploits the multihop transmission to downlink packet transmissions, which require the large transmission power at their single-hop transmissions, in order to increase the downlink capacity. In these multihop transmissions, vacant uplink band is used for the transmissions from relay stations to destination mobile stations, and this leads more capacity enhancement in the downlink communications. The relay route selection method and power control method for the multihop transmissions are also investigated in the proposed scheme. The proposed scheme is evaluated by computer simulation and the results show that the proposed scheme can achieve better system performance.
URL: https://global.ieice.org/en_transactions/communications/10.1093/ietcom/e91-b.10.3122/_p
부
@ARTICLE{e91-b_10_3122,
author={Kazuo MORI, Katsuhiro NAITO, Hideo KOBAYASHI, },
journal={IEICE TRANSACTIONS on Communications},
title={Downlink Multihop Transmission Technique for Asymmetric Traffic Accommodation in DS-CDMA/FDD Cellular Communications},
year={2008},
volume={E91-B},
number={10},
pages={3122-3131},
abstract={This paper proposes an asymmetric traffic accommodation scheme using a multihop transmission technique for CDMA/FDD cellular communication systems. The proposed scheme exploits the multihop transmission to downlink packet transmissions, which require the large transmission power at their single-hop transmissions, in order to increase the downlink capacity. In these multihop transmissions, vacant uplink band is used for the transmissions from relay stations to destination mobile stations, and this leads more capacity enhancement in the downlink communications. The relay route selection method and power control method for the multihop transmissions are also investigated in the proposed scheme. The proposed scheme is evaluated by computer simulation and the results show that the proposed scheme can achieve better system performance.},
keywords={},
doi={10.1093/ietcom/e91-b.10.3122},
ISSN={1745-1345},
month={October},}
부
TY - JOUR
TI - Downlink Multihop Transmission Technique for Asymmetric Traffic Accommodation in DS-CDMA/FDD Cellular Communications
T2 - IEICE TRANSACTIONS on Communications
SP - 3122
EP - 3131
AU - Kazuo MORI
AU - Katsuhiro NAITO
AU - Hideo KOBAYASHI
PY - 2008
DO - 10.1093/ietcom/e91-b.10.3122
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E91-B
IS - 10
JA - IEICE TRANSACTIONS on Communications
Y1 - October 2008
AB - This paper proposes an asymmetric traffic accommodation scheme using a multihop transmission technique for CDMA/FDD cellular communication systems. The proposed scheme exploits the multihop transmission to downlink packet transmissions, which require the large transmission power at their single-hop transmissions, in order to increase the downlink capacity. In these multihop transmissions, vacant uplink band is used for the transmissions from relay stations to destination mobile stations, and this leads more capacity enhancement in the downlink communications. The relay route selection method and power control method for the multihop transmissions are also investigated in the proposed scheme. The proposed scheme is evaluated by computer simulation and the results show that the proposed scheme can achieve better system performance.
ER -