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An Approach for Improving Signal to Interference Plus Noise Ratio in MC DS-CDMA Downlink System
2013Transmitter based linear precoding scheme that outperforms conventional precoding by making use of a portion of the interference between the users in a multicarrier direct sequence code-division multiple-access (MC DS-CDMA) system downlink is proposed. A part of interference utilization is achieved by selectively orthogonalizing the desired symbols to ...
A. K. Gnanasekar +2 more
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Optical Engineering, 2017
In visible light communication (VLC) networks, light-emitting diodes (LEDs) as transmitters are densely deployed so that the interference between cells is serious. A variety of methods about interference management have been proposed to improve the signal-to-interference-plus-noise ratio (SINR). However, the achievable SINR has not been studied yet. We
Gaozheng Liu, Li Chen, Weidong Wang
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In visible light communication (VLC) networks, light-emitting diodes (LEDs) as transmitters are densely deployed so that the interference between cells is serious. A variety of methods about interference management have been proposed to improve the signal-to-interference-plus-noise ratio (SINR). However, the achievable SINR has not been studied yet. We
Gaozheng Liu, Li Chen, Weidong Wang
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Metrology for 5G link adaptation and signal-to-interference-plus-noise ratio
2021Brown, Tim W. C. +4 more
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The Journal of the Acoustical Society of America, 2020
The optimal adaptive beamformer (ABF) maximizing output signal-to-interference plus noise ratio (SINR) has filter weights that depend on the data covariance and signal array response vector. The effectiveness of practical application of this optimal beamformer, however, is limited by (i) data stationarity (needed for covariance estimation), and (ii ...
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The optimal adaptive beamformer (ABF) maximizing output signal-to-interference plus noise ratio (SINR) has filter weights that depend on the data covariance and signal array response vector. The effectiveness of practical application of this optimal beamformer, however, is limited by (i) data stationarity (needed for covariance estimation), and (ii ...
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Proceedings IEEE International Conference on Communications ICC '95, 2002
A model for the reverse link of a frequency hopped TDMA cellular radio system has already been introduced by Chebaro and Godlewski (see Proceedings of the RACE Mobile Telecommun. Workshop, Amsterdam, vol.1, p.128, 1994). This model is used in this paper to perform an interference analysis where sectorization and a single cell frequency reuse pattern ...
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A model for the reverse link of a frequency hopped TDMA cellular radio system has already been introduced by Chebaro and Godlewski (see Proceedings of the RACE Mobile Telecommun. Workshop, Amsterdam, vol.1, p.128, 1994). This model is used in this paper to perform an interference analysis where sectorization and a single cell frequency reuse pattern ...
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ICC 2001. IEEE International Conference on Communications. Conference Record (Cat. No.01CH37240), 2002
A generalized optimum selection combiner selects an arbitrary number (m 2/spl les/m/spl les/L) of diversity branches with the largest signal-to-interference-plus-noise ratio (SINR) from a total of L available branches in the presence of co-channel interference (CCI), it weights and combines the selected branches to maximize the SINR for the desired ...
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A generalized optimum selection combiner selects an arbitrary number (m 2/spl les/m/spl les/L) of diversity branches with the largest signal-to-interference-plus-noise ratio (SINR) from a total of L available branches in the presence of co-channel interference (CCI), it weights and combines the selected branches to maximize the SINR for the desired ...
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2016
Though node mobility allows quick network setup for Mobile Ad Hoc Networks (MANETs), it can lead to route failure if improper movements are taken. Therefore, how to maintain the reliability of routes has always been a challenge in MANETs. Since routes are composed of relaying-nodes hop-by-hop, how to select reliable relay nodes is of great importance ...
Yanling Wu, Ming Li, Guobin Zhang
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Though node mobility allows quick network setup for Mobile Ad Hoc Networks (MANETs), it can lead to route failure if improper movements are taken. Therefore, how to maintain the reliability of routes has always been a challenge in MANETs. Since routes are composed of relaying-nodes hop-by-hop, how to select reliable relay nodes is of great importance ...
Yanling Wu, Ming Li, Guobin Zhang
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Journal of Information and Optimization Sciences, 2021
E. Sakyi-Yeboah +3 more
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E. Sakyi-Yeboah +3 more
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International Journal of Engineering Trends and Technology, 2022
N'Goran Franck Raoul Olivier Konan +2 more
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N'Goran Franck Raoul Olivier Konan +2 more
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