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Optimal Allocation of Water Resources Based on Central Force Optimization
2017 13th International Conference on Computational Intelligence and Security (CIS), 2017In this paper, a global optimization model of water resources allocation is proposed combined with the South - to - North water diversion in Jiangsu Province. A new evolutionary algorithm - CFO - is applied to solve this problems. Finally, the method of theory - model and example analysis are employed. Numerical results show that the mathematical model
Jie Liu, Fei Liang
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Optimizing Zero-Forcing Based Gain Allocation for Wireless Multiuser Networks
2007 IEEE International Conference on Communications, 2007We consider a wireless multiuser network where a number of source/destination pairs communicate concurrently over the same physical channel. A set of amplify-and-forward relay nodes assist the communication by multiplying their received signal with a complex gain factor before retransmission.
C. Esli, S. Berger, A. Wittneben
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Resource allocation for MIMO multi-relay systems with zero-forcing relaying
Proceedings of 2013 IEEE International Conference on Service Operations and Logistics, and Informatics, 2013In this paper, we consider a two-hop multiple-input multiple-output (MIMO) multiple relays communication networks, where each relay employs the zero-forcing (ZF) relaying scheme, we assume that the perfect channel state information (CSI) is available at the source, the destination and the relays.
Xueyi Li +4 more
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Zero-forcing relay power allocation for TDBC-based bidirectional relay networks
2014 International Conference on Information Science, Electronics and Electrical Engineering, 2014Although the amplify-and-forward (AF) relaying is an effective and simple technique for cooperative communication networks, it introduces a noise enhancement problem. This problem occurs when the effects of interference and the multipath fades are amplified during the transmission from the source to the relay.
Basem M. ElHalawany +4 more
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Task Allocation for the Police Force Agents in RoboCupRescue Simulation
2006In this paper, three mechanisms for task allocation among police force agents in the rescue simulation environment are presented. Three different approaches namely full auction-based, partitioning-based and hybrid approaches are briefly described. The empirical results of using the hybrid approach show a significant improvement in performance over the ...
Mohammad Nejad Sedaghat +3 more
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Lanchester models for mixed forces with semi-dynamical target allocation
Journal of the Operational Research Society, 2009We consider the three standard Lanchester models of warfare (aimed-fire, unaimed-fire and asymmetric) with heterogeneous (mixed) forces on both sides. We begin by reviewing the homogeneous models, and then construct conserved quantities for the mixed models with separable kill-rates and random target allocation, commenting on the nature and allocation ...
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Air force crew allocation and scheduling problem
2017This thesis addresses an airline crew allocation and scheduling problem faced by certain divisions of the United States Air Force. Three variants of the problem under consideration were posed by the Brooks U.S. Air Force Base. This thesis reports on experience with two heuristic methods developed, each applicable to the different variants of the ...
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Force spectroscopy of single cells using atomic force microscopy
Nature Reviews Methods Primers, 2021Albertus Viljoen +2 more
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