Preprocessing optimization algorithm based on partial channel information feedback in wideband OFDM systems by WANG Xia1, ZHANG Guo-mei1, XUE Tao2

“…To mitigate inter-block interference（IBI） and inter-carrier interference（ICI） in an orthogonal frequency divi-sion multiplexing（OFDM） system,pre-processing approaches at transmitters based on full channel state information（CSI） had been proposed,the performance improved and receiver simplied.However,feeding full CSI back would oc-cupy scarce bandwidth and was impractical sometimes for the systems with high real-time demand.To deal with this problem,a preprocessing optimization based on partial CSI feedback was investigated and three selected preprocessing approaches of optimization matrix were developed and tested.Computer simulation results showed that the proposed op-timization algorithm can effectively cancel IBI and ICI and significantly improve the performance in wideband OFDM systems.Compared with the pre-processing approaches at transmitters based on full CSI,under the condition of meeting the demand for quality of services（QoS）,the proposed scheme has high spectral efficiency and low feedback and com-putation complexity.…”
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Adjustable robust optimization with decision‐dependent uncertainty for power system problems: A review by Tao Tan, Meng Yang, Rui Xie, Yuji Cao, Yue Chen

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An Optimized FPGA-Based FDIR System for Sensor Fault Detection in Satellite Attitude Estimation by Xianliang Chen, Zhicheng Xie, Jiashu Wu, Xiaofeng Wu

“…However, the FDIR algorithm is computation-intensive, taking up valuable hardware resources and slowing down processing speed, which presents a challenge for real-time attitude control systems. This paper addresses these challenges by optimizing FDIR hardware implementation through reshaping, parallelism, and pipelining to reduce computational load and latency while enhancing efficiency and processing speed. …”
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Multi-Objective Path Optimization Method for Maritime UAVs Equipped with Inertial Navigation Systems by Zhao Li, Weihao Ma, Haixiang Pang

“…Maritime unmanned aerial vehicles (UAVs) equipped with inertial navigation systems (INS) are prone to error accumulation, which can lead to excessive positioning errors and hinder their ability to perform long distance missions. …”
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TECHNICAL AND ECONOMIC OPTIMIZATION OF THE DAILY WORK OF THE ACCUMULATOR IN SOLAR-WIND POWER GENERATION SYSTEMS by V. V. Fedorenko, V. V. Samoylenko, V. S. Azab, I. V. Samoylenko

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A Neutrosophic Multi-Objective Optimization Framework for Sustainable Design of Water Supply Systems by Jesús Rafael Hechavarría Hernández, Maikel Yelandi Leyva Vázquez

Subjects: “…multi-objective optimization…”
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Arctic tern-optimized weighted feature regression system for predicting bridge scour depth by Jui-Sheng Chou, Asmare Molla

“…This paper presents a pioneering artificial intelligence (AI) solution – the Arctic Tern-Optimized Weighted Feature Least Squares Support Vector Regression (ATO-WFLSSVR) system to aid civil engineers in accurately predicting scour depth at bridges. …”
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Optimizing Nitrogen Input Increased Yield and Efficiency in Maize-Soybean Strip Intercropping System by Yuwen Liang, Qiannan Liu, Jinghan Zeng, Fei Xiong, Jian Guo, Guanghao Li, Dalei Lu

“…Optimizing nitrogen (N) fertilizer combination is a crucial measure to maximize yield and production efficiency in a maize-soybean strip intercropping system (MSSI). …”
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Optimization of Biosorptive Removal of Dye from Aqueous System by Cone Shell of Calabrian Pine by Fatih Deniz

“…Basic Red 46 as a model azo dye from aqueous system was optimized using Taguchi experimental design methodology. …”
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Energy optimization for rural communities: an integrated approach to hybrid PV/Battery/Diesel systems by Jhon Jhonathan Peñalva-Sánchez, Jaime Eulogio Luyo- Kuong, Juan Manuel Peralta-Jaramillo, José Carlos Álvarez-Merino

“… This study focuses on the design, simulation, optimization, and dispatch strategy of an off-grid hybrid PV/battery/diesel system to meet the annual energy demand of San Juan de Tarucani, Arequipa, Peru. …”
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Coordinated Control of Fuel Cell Hybrid Power System for Trams Based on DP Optimization by Lei XU, Qing TIAN, Yankun LI

Subjects: “…fuel cell hybrid power system…”
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Design of intelligent energy management system for electric vehicles based on multi-objective optimization by Xinyan Wang, Yichao Li

Subjects: “…Multi-objective optimization…”
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Generic multidimensional economic environmental operation of power systems using equilibrium optimization algorithm by Mohamed T. Mouwafi, Adel A. Abou El-Ela, Amany A. El-Hamoly, Ragab A. El-Sehiemy

“…The OFs are optimized with and without considering valve point effects (VPE) and transmission system loss. …”
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Emerging Trends in Machine Learning Assisted Optimization Techniques Across Intelligent Transportation Systems by Blessing Itoro Afolayan, Arka Ghosh, Jenny Fajardo Calderin, Antonio D. Masegosa

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Joint Optimization Design of UAV-Active RIS System Based on a Quadratic Transformation by Yi Peng, Haolin Li, Qingqing Yang

“…To solve the nonconvex fractional programming problem with highly coupled multiple variables, the objective function is split into three sub-problems: the transmit power allocation of the base station, the phase shift of active RIS, and the trajectory optimization of the UAV. The quadratic transformation method is used to incorporate the influence of thermal noise into the optimization framework. …”
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Optimization of Drug Delivery Systems for Intraperitoneal Therapy to Extend the Residence Time of the Chemotherapeutic Agent by L. De Smet, W. Ceelen, J. P. Remon, C. Vervaet

“…Because of the fast clearance of the conventional intravenous (IV) drug delivery systems used for IP therapy, a lot of research is performed to optimize IP drug delivery and extend the residence time of the cytotoxic agent in the peritoneal cavity. …”
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Experimental Study on the Hydraulic Characteristics and Shape Optimization of Ship Lock Water Conveyance Systems by Yu Duan, Dianguang Ma, Weidong Gan, Chao Ji, Junwei Zhou

Subjects: “…ship lock water conveyance system…”
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Evaluating the Effectiveness of Photovoltaic Systems: A Comparison of Microinverters and Conventional Non-Optimized Solutions by Ortiz Camila, Parada María

“…Photovoltaic systems are crucial for renewable energy, and comparing microinverters and central inverters helps optimize their performance and cost. …”
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On Data Envelopment Analysis Framework for Optimizing Two-Stage Systems Under Neutrosophic Environment by Basma E. El- Demerdash, A. Almutairi, Sultan S. Alodhaibi, Hamiden Abd El- Wahed Khalifa, Heba Ghareb Goma

“…Overall, this framework decomposes overall system efficiency into stage efficiencies and provides deep insights into the system performance. …”
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Reliability Analysis and Maintenance Strategy Optimization of Subway Station Platform Screen Door System by WEI Donghua, LI Zhengzhong, LI Li, LI Sheng

“…To ensure the safe and stable operation of the PSD system, a reliability analysis of this system is carried out based on fault data, and its maintenance strategy is optimized and adjusted as per analysis results. …”
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