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
Adalah penting untuk meningkatkan daya pengeluaran sel-tepi bagi sistem komunikasi mudah alih generasi akan datang. Skim penggunaan semula kekerapan seperti penggunaan semula tiga sel atau penggunaan semula frekuensi pecahan adalah sesuai untuk mencapai matlamat ini. Calon lain ialah penghantaran berbilang pautan; isyarat pada sub-pembawa berbeza dari stesen pangkalan bersebelahan diterima oleh telefon bimbit. Walau bagaimanapun, keortogonan isyarat ini boleh runtuh jika frekuensi mengimbangi antara stesen pangkalan bersebelahan adalah berlebihan; kehilangan ini mencetuskan gangguan saluran bersebelahan. Kertas kerja ini mencadangkan pembatal gangguan untuk menyelesaikan masalah ini dan mengesahkan keberkesanan kaedah melalui analisis berangka dan simulasi komputer.
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Salinan
Atsushi NAGATE, Kenji HOSHINO, Teruya FUJII, "Frequency Offset Interference Canceller for Multi-Link Transmission in OFDM Systems" in IEICE TRANSACTIONS on Communications,
vol. E93-B, no. 3, pp. 620-628, March 2010, doi: 10.1587/transcom.E93.B.620.
Abstract: It is important to improve a cell-edge throughput of next generation mobile communication systems. Frequency reuse schemes such as three-cell reuse or fractional frequency reuse are suitable for achieving this goal. Another candidate is multi-link transmission; signals on different sub-carriers from adjacent base stations are received by a mobile. However, the orthogonality of these signals can collapse if a frequency offset between adjacent base stations is excessive; this loss triggers adjacent-channel interference. This paper proposes an interference canceller to solve this problem and confirms the effectiveness of the method through numerical analysis and computer simulations.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E93.B.620/_p
Salinan
@ARTICLE{e93-b_3_620,
author={Atsushi NAGATE, Kenji HOSHINO, Teruya FUJII, },
journal={IEICE TRANSACTIONS on Communications},
title={Frequency Offset Interference Canceller for Multi-Link Transmission in OFDM Systems},
year={2010},
volume={E93-B},
number={3},
pages={620-628},
abstract={It is important to improve a cell-edge throughput of next generation mobile communication systems. Frequency reuse schemes such as three-cell reuse or fractional frequency reuse are suitable for achieving this goal. Another candidate is multi-link transmission; signals on different sub-carriers from adjacent base stations are received by a mobile. However, the orthogonality of these signals can collapse if a frequency offset between adjacent base stations is excessive; this loss triggers adjacent-channel interference. This paper proposes an interference canceller to solve this problem and confirms the effectiveness of the method through numerical analysis and computer simulations.},
keywords={},
doi={10.1587/transcom.E93.B.620},
ISSN={1745-1345},
month={March},}
Salinan
TY - JOUR
TI - Frequency Offset Interference Canceller for Multi-Link Transmission in OFDM Systems
T2 - IEICE TRANSACTIONS on Communications
SP - 620
EP - 628
AU - Atsushi NAGATE
AU - Kenji HOSHINO
AU - Teruya FUJII
PY - 2010
DO - 10.1587/transcom.E93.B.620
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E93-B
IS - 3
JA - IEICE TRANSACTIONS on Communications
Y1 - March 2010
AB - It is important to improve a cell-edge throughput of next generation mobile communication systems. Frequency reuse schemes such as three-cell reuse or fractional frequency reuse are suitable for achieving this goal. Another candidate is multi-link transmission; signals on different sub-carriers from adjacent base stations are received by a mobile. However, the orthogonality of these signals can collapse if a frequency offset between adjacent base stations is excessive; this loss triggers adjacent-channel interference. This paper proposes an interference canceller to solve this problem and confirms the effectiveness of the method through numerical analysis and computer simulations.
ER -