IEICE TRANSACTIONS on Communications
Combining Techniques for Spatial-Domain Path-Diversity Using an Adaptive Array
Summary :
Frequency-selective fading due to multipath propagation is serious hindrance in high-speed TDMA mobile communications. An adaptive antenna has been proposed to reduce the frequency-selective fading and realize path-diversity. This paper presents a criterion which selects multipath signals and weighting factors for combining them. First, we describe a selection criterion which chooses the multipath signals for the path-diversity. We propose a ratio of signal power to error power for the criterion. Furthermore, we propose weighting factors which realize approximately the maximal ratio combining. Computer simulation results show that the proposed selection criterion and weighting factors reveal excellent performance.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E83-B No.12 pp.2593-2599
- Publication Date
- 2000/12/25
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- PAPER
- Category
- Wireless Communication Technology
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Kenzaburoh FUJISHIMA, Yasuhiko TANABE, Toshihiko NISHIMURA, Yasutaka OGAWA, Takeo OHGANE, "Combining Techniques for Spatial-Domain Path-Diversity Using an Adaptive Array" in IEICE TRANSACTIONS on Communications,
vol. E83-B, no. 12, pp. 2593-2599, December 2000, doi: .
Abstract: Frequency-selective fading due to multipath propagation is serious hindrance in high-speed TDMA mobile communications. An adaptive antenna has been proposed to reduce the frequency-selective fading and realize path-diversity. This paper presents a criterion which selects multipath signals and weighting factors for combining them. First, we describe a selection criterion which chooses the multipath signals for the path-diversity. We propose a ratio of signal power to error power for the criterion. Furthermore, we propose weighting factors which realize approximately the maximal ratio combining. Computer simulation results show that the proposed selection criterion and weighting factors reveal excellent performance.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e83-b_12_2593/_p
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@ARTICLE{e83-b_12_2593,
author={Kenzaburoh FUJISHIMA, Yasuhiko TANABE, Toshihiko NISHIMURA, Yasutaka OGAWA, Takeo OHGANE, },
journal={IEICE TRANSACTIONS on Communications},
title={Combining Techniques for Spatial-Domain Path-Diversity Using an Adaptive Array},
year={2000},
volume={E83-B},
number={12},
pages={2593-2599},
abstract={Frequency-selective fading due to multipath propagation is serious hindrance in high-speed TDMA mobile communications. An adaptive antenna has been proposed to reduce the frequency-selective fading and realize path-diversity. This paper presents a criterion which selects multipath signals and weighting factors for combining them. First, we describe a selection criterion which chooses the multipath signals for the path-diversity. We propose a ratio of signal power to error power for the criterion. Furthermore, we propose weighting factors which realize approximately the maximal ratio combining. Computer simulation results show that the proposed selection criterion and weighting factors reveal excellent performance.},
keywords={},
doi={},
ISSN={},
month={December},}
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TY - JOUR
TI - Combining Techniques for Spatial-Domain Path-Diversity Using an Adaptive Array
T2 - IEICE TRANSACTIONS on Communications
SP - 2593
EP - 2599
AU - Kenzaburoh FUJISHIMA
AU - Yasuhiko TANABE
AU - Toshihiko NISHIMURA
AU - Yasutaka OGAWA
AU - Takeo OHGANE
PY - 2000
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E83-B
IS - 12
JA - IEICE TRANSACTIONS on Communications
Y1 - December 2000
AB - Frequency-selective fading due to multipath propagation is serious hindrance in high-speed TDMA mobile communications. An adaptive antenna has been proposed to reduce the frequency-selective fading and realize path-diversity. This paper presents a criterion which selects multipath signals and weighting factors for combining them. First, we describe a selection criterion which chooses the multipath signals for the path-diversity. We propose a ratio of signal power to error power for the criterion. Furthermore, we propose weighting factors which realize approximately the maximal ratio combining. Computer simulation results show that the proposed selection criterion and weighting factors reveal excellent performance.
ER -
English
