Showing 421 - 440 results of 2,763 for search '(cooperation OR composition) algorithm', query time: 0.17s Refine Results
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    Multi-strategy cooperative enhancement dung beetle optimizer and its application in obstacle avoidance navigation by Xiaojie Tang, Zhengyang He, Chengfen Jia

    Published 2024-11-01
    “…This article introduces a novel approach called the multi-strategy cooperative enhanced dung beetle optimization algorithm (RCDBO) and applies it to dispose of path planning issues. …”
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    Article
  4. 424

    A Hierarchical Reinforcement Learning Framework for Multi-Agent Cooperative Maneuver Interception in Dynamic Environments by Qinlong Huang, Yasong Luo, Zhong Liu, Jiawei Xia, Ming Chang, Jiaqi Li

    Published 2025-06-01
    “…To address the challenges of real-time decision-making and resource optimization in multi-agent cooperative interception tasks within dynamic environments, this paper proposes a hierarchical framework for reinforcement learning-based interception algorithm (HFRL-IA). …”
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  5. 425
  6. 426

    Channel and delay estimation for base-station-based cooperative communications in frequency flat-fading channels by Hongjun Xu, Laneil Padayachee

    Published 2010-04-01
    “…A channel and delay estimation algorithm based on the distributed Alamouti scheme has been previously discussed for the asynchronous cooperative system. …”
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    Article
  7. 427

    CAC-MAC: A Cross-Layer Adaptive Cooperative MAC for Wireless Ad Hoc Networks by Chunguang Shi, Haitao Zhao, Shan Wang, Jibo Wei, Linhua Zheng

    Published 2012-05-01
    “…Under this algorithm, direct transmission mode or proper cooperative transmission mode will be adaptively selected for data packets according to both MAC layer and physical layer information. …”
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    Article
  8. 428

    Simultaneously Transmitting and Reflecting Reconfigurable Intelligent Surfaces Empowered Cooperative Rate Splitting with User Relaying by Kangchun Zhao, Yijie Mao, Yuanming Shi

    Published 2024-11-01
    “…In this work, we unveil the advantages of synergizing cooperative rate splitting (CRS) with user relaying and simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR RIS). …”
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    Article
  9. 429

    Expectation-Maximization Aided Modified Weighted Sequential Energy Detector for Distributed Cooperative Spectrum Sensing by Mohammed Rashid, Jeffrey A. Nanzer

    Published 2025-01-01
    “…The estimated states are then used in mWSED to compute its test statistics, and the algorithm is referred to here as the EM-mWSED algorithm. …”
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    Article
  10. 430

    Cooperative modulation recognition based on one-dimensional convolutional neural network for MIMO-OSTBC signal by Zeliang AN, Tianqi ZHANG, Baoze MA, Pan DENG, Yuqing XU

    Published 2021-07-01
    “…To recognize the modulation style adopted in multiple-input-multiple-output orthogonal space-time block code (MIMO-OSTBC) systems, a cooperative modulation recognition algorithm based on the one-dimensional convolutional neural network (1D-CNN) was proposed.With the lossless I/Q signal selected as shallow features, the zero-forcing blind equalization was first leveraged to improve the discrimination of different modulation signals.Then the 1D-CNN recognition model was devised and trained to extract deep features from shallow ones.Later, two decision fusion strategies of voting-based and confidence-based were leveraged in the multiple-antenna receiver to improve recognition accuracy.Experimental results show that the proposed algorithm can effectively recognize five modulation types {BPSK, 4PSK,8PSK,16QAM,4PAM}, with a 100% recognition accuracy when the signal-to-noise is equal or greater than-2 dB.…”
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    Article
  11. 431

    Cooperative modulation recognition based on one-dimensional convolutional neural network for MIMO-OSTBC signal by Zeliang AN, Tianqi ZHANG, Baoze MA, Pan DENG, Yuqing XU

    Published 2021-07-01
    “…To recognize the modulation style adopted in multiple-input-multiple-output orthogonal space-time block code (MIMO-OSTBC) systems, a cooperative modulation recognition algorithm based on the one-dimensional convolutional neural network (1D-CNN) was proposed.With the lossless I/Q signal selected as shallow features, the zero-forcing blind equalization was first leveraged to improve the discrimination of different modulation signals.Then the 1D-CNN recognition model was devised and trained to extract deep features from shallow ones.Later, two decision fusion strategies of voting-based and confidence-based were leveraged in the multiple-antenna receiver to improve recognition accuracy.Experimental results show that the proposed algorithm can effectively recognize five modulation types {BPSK, 4PSK,8PSK,16QAM,4PAM}, with a 100% recognition accuracy when the signal-to-noise is equal or greater than-2 dB.…”
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    Article
  12. 432

    Channel and delay estimation for base-station-based cooperative communications in frequency-selective fading channels by Hongjun Xu, Laneil Padayachee

    Published 2011-07-01
    “…A channel and delay estimation algorithm for both positive and negative delay, based on the distributed Alamouti scheme, has been recently discussed for base-station-based asynchronous cooperative systems in frequency-flat fading channels. …”
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    Article
  13. 433

    A two‐stage, four‐layer robust optimisation model for distributed cooperation in multi‐microgrids by Haobo Rong, Jianhui Wang, Honghai Kuang

    Published 2024-12-01
    “…This algorithm effectively decouples subproblems, contributing to accelerated solutions. …”
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    Article
  14. 434

    CPD-KD: a cooperative perception network for discrepancy feature fusion through knowledge distillation by Caizhen He, Hai Wang, Tong Luo, Shunyao Zhang, Long Chen, Yingfeng Cai

    Published 2025-07-01
    “…Experimental results show that the proposed CPD-KD algorithm effectively enhances the accuracy of vehicular and infrastructural Cooperative perception.…”
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    Article
  15. 435

    Knowledge-based Algorithms for BDI-agents by Nikolay Vyacheslavovich Shilov, Natalia Olegovna Garanina

    Published 2020-12-01
    “…Multiagent algorithm is a knowledge-based distributed algorithm that solves some problems by means of cooperative work of agents. …”
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    Cooperative spectrum sensing scheme against SSDF attack based on ESD test in radio network by Lichun XIE, Chunqin ZHANG

    Published 2016-10-01
    “…Aiming at the problem that the cooperative spectrum sensing vulnerable to falsify data attacks in cognitive radio network, a cooperative spectrum sensing scheme with against SSDF attack based on test statistic and extreme studentized deviate test was proposed. …”
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  20. 440

    A Cooperative Control Method between OLTC and Thyristors for High Power Industrial Rectifier System by LIU Wenye, LUO Longfu, ZHANG Zhiwen, HUANG Zhao, ZHANG Xiaofeng

    Published 2013-01-01
    “…In order to realize cooperative control between OLTC and thyristors, a decouple control model was established, and then a cooperative hybrid control algorithm, combining expert arbitration strategy and fuzzy adaptive control, was designed. …”
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    Article