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
Dalam kertas kerja ini, prosedur penyerahan baharu untuk sistem geganti berbilang hop berasaskan OFDM dicadangkan untuk mengurangkan overhed penyerahan dengan membezakan peristiwa penyerahan antara sel daripada peristiwa penyerahan intra sel pada tahap lapisan fizikal menggunakan mukadimah dengan reka bentuk hierarki. Konsep ID Subsel yang digunakan untuk mengenal pasti stesen geganti dalam sel dicadangkan dalam reka bentuk hierarki yang berfungsi bersama ID Sel sedia ada yang digunakan untuk mengenal pasti stesen pangkalan. Prosedur penyerahan yang dicadangkan boleh memudahkan prosedur pengimbasan dan melangkau/memudahkan prosedur kemasukan semula rangkaian, mengakibatkan pengurangan ketara dalam overhed penyerahan.
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Salinan
Hyun-Il YOO, Young-Jun KIM, Kyung-Soo WOO, Jaekwon KIM, Sangboh YUN, Yong-Soo CHO, "A Hierarchical Preamble Design Technique for Efficient Handovers in OFDM-Based Multi-Hop Relay Systems" in IEICE TRANSACTIONS on Communications,
vol. E92-B, no. 12, pp. 3907-3910, December 2009, doi: 10.1587/transcom.E92.B.3907.
Abstract: In this paper, a new handover procedure for OFDM-based multi-hop relay systems is proposed to reduce handover overhead by distinguishing an inter-cell handover event from an intra-cell handover event at the level of the physical layer using a preamble with a hierarchical design. A Subcell ID concept used to identify relay station in a cell is proposed in the hierarchical design that works in conjunction with the existing Cell ID used to identify base station. The proposed handover procedure can simplify the scanning procedure and skip/simplify the network re-entry procedure, resulting in a significant reduction in handover overhead.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E92.B.3907/_p
Salinan
@ARTICLE{e92-b_12_3907,
author={Hyun-Il YOO, Young-Jun KIM, Kyung-Soo WOO, Jaekwon KIM, Sangboh YUN, Yong-Soo CHO, },
journal={IEICE TRANSACTIONS on Communications},
title={A Hierarchical Preamble Design Technique for Efficient Handovers in OFDM-Based Multi-Hop Relay Systems},
year={2009},
volume={E92-B},
number={12},
pages={3907-3910},
abstract={In this paper, a new handover procedure for OFDM-based multi-hop relay systems is proposed to reduce handover overhead by distinguishing an inter-cell handover event from an intra-cell handover event at the level of the physical layer using a preamble with a hierarchical design. A Subcell ID concept used to identify relay station in a cell is proposed in the hierarchical design that works in conjunction with the existing Cell ID used to identify base station. The proposed handover procedure can simplify the scanning procedure and skip/simplify the network re-entry procedure, resulting in a significant reduction in handover overhead.},
keywords={},
doi={10.1587/transcom.E92.B.3907},
ISSN={1745-1345},
month={December},}
Salinan
TY - JOUR
TI - A Hierarchical Preamble Design Technique for Efficient Handovers in OFDM-Based Multi-Hop Relay Systems
T2 - IEICE TRANSACTIONS on Communications
SP - 3907
EP - 3910
AU - Hyun-Il YOO
AU - Young-Jun KIM
AU - Kyung-Soo WOO
AU - Jaekwon KIM
AU - Sangboh YUN
AU - Yong-Soo CHO
PY - 2009
DO - 10.1587/transcom.E92.B.3907
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E92-B
IS - 12
JA - IEICE TRANSACTIONS on Communications
Y1 - December 2009
AB - In this paper, a new handover procedure for OFDM-based multi-hop relay systems is proposed to reduce handover overhead by distinguishing an inter-cell handover event from an intra-cell handover event at the level of the physical layer using a preamble with a hierarchical design. A Subcell ID concept used to identify relay station in a cell is proposed in the hierarchical design that works in conjunction with the existing Cell ID used to identify base station. The proposed handover procedure can simplify the scanning procedure and skip/simplify the network re-entry procedure, resulting in a significant reduction in handover overhead.
ER -