Energy-Efficient Optimal Power Allocation for SWIPT Based IoT-Enabled Smart Meter. [PDF]
Sensors (Basel), 2021 Masood Z, Ardiansyah, Choi Y.
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An Improved Multioperator-Based Constrained Differential Evolution for Optimal Power Allocation in WSNs. [PDF]
Sensors (Basel), 2021 Li W, Gong W.
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Discover ComputingDynamic resource allocation in massive MIMO systems faces severe challenges such as high dimensionality, non-convexity, multiple constraints, and rapid time-varying channel states.
Dan Ma, Ze-Hui Sun
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Enhanced Polarized Spatial Modulation With Optimal Power Allocation
IEEE Transactions on Wireless CommunicationsThis article introduces binary polarized spatial modulation (BPSM) and permutation-based polarized spatial modulation (PPSM) for multi-input, multi-output systems leveraging polarized antennas. The proposed schemes utilize all available transmit antennas to enhance spectral efficiency (SE) while minimizing inter-antenna correlation.
Muhammad Sajid Sarwar +3 more
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Antenna Selection and Power Allocation in Massive MIMO [PDF]
Radioengineering, 2019 This paper explores the massive multiple-input multiple-output (Ma-MIMO) communication system possessing large number of antennas at the basestation (BS) serving multiple user terminal (UT) in single cell configuration.
P. D. Selvam, K. S. Vishvaksenan
doaj
EURASIP Journal on Wireless Communications and Networking, 2010 Resource (power and bandwidth) allocation is an important issue in orthogonal frequency division multiple access (OFDMA) systems. For multicell systems, the interference across different cells makes the optimization of resource allocation difficult.
Husheng Li
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Power Allocation in Nonselfish Symbiotic Cognitive Relaying with Partial Channel State Information
International Journal of Distributed Sensor Networks, 2014 We first address the problem of power allocation at cognitive users (CUs) to maximize the throughput of a nonselfish symbiotic cognitive radio scheme, in which the CUs may assist the data transmission of primary users (PUs) via nonorthogonal amplify-and ...
Peng Gong, Kai Ren, Duk Kyung Kim
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Power Resource Allocation Algorithm for Dual-Function Radar–Communication System
IET Signal ProcessingIn this paper, a power allocation algorithm of dual-function radar–communication system with limited power is proposed to obtain better overall system performance measured by the weighted summation of radar signal to interference plus noise ratio (SINR ...
Yue Xiao, Zhenkai Zhang, Xiaoke Shang
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Optimal Power Allocation and Relay Location for DF Energy Harvesting Relaying Sensor Networks. [PDF]
Sensors (Basel), 2019 Yang S, Lu G, Ren Y.
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Closed-Form Expression for the Symbol Error Probability in Full-Duplex Spatial Modulation Relay System and Its Application in Optimal Power Allocation. [PDF]
Sensors (Basel), 2019 Nguyen LV, Nguyen BC, Tran XN, Dung LT.
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