Showing 361 - 380 results of 2,425 for search '"cellular network"', query time: 0.28s Refine Results
  1. 361

    An Aggressive Cuckoo Search Algorithm for Optimum Power Allocation in a CDMA-Based Cellular Network by Shawn Muthomi Mwitia, Davies Rene Segera

    Published 2022-01-01
    “…This paper proposes an aggressive cuckoo search algorithm for optimum power allocation in a CDMA-based cellular network. To make the cuckoo search algorithm aggressive, adaptive parameters are used to vary the step size and probability of discovery. …”
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    Article
  2. 362
  3. 363

    Cooperative Game-Based Energy Efficiency Management over Ultra-Dense Wireless Cellular Networks by Ming Li, Pengpeng Chen, Shouwan Gao

    Published 2016-09-01
    Subjects: “…ultra-dense wireless cellular networks…”
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    Article
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  6. 366

    Energy-Efficient Power Allocation for Full-Duplex Device-to-Device Underlaying Cellular Networks with NOMA by Xu Zhao, Fang Liu, Yajing Zhang, Songchao Chen, Jie Gan

    Published 2023-08-01
    “…Meanwhile, introducing FD, D2D and NOMA in cellular networks is very challenging due to the complex interference problem. …”
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    Article
  7. 367

    Optimal resource allocation strategy for integrated sensing and communication cellular network with multiple user demands by Jia Zhu, Yanxi Xie, Xiaojun Jing, Junsheng Mu

    Published 2024-02-01
    “…Specifically, the sum rate of cellular network is maximized via optimizing spectrum resource selection and transmit power, while satisfying the sensing QoS. …”
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    Article
  8. 368

    Unifying View on Min-Max Fairness, Max-Min Fairness, and Utility Optimization in Cellular Networks by Holger Boche, Slawomir Stanczak, Marcin Wiczanowski

    Published 2007-02-01
    “…We are concerned with the control of quality of service (QoS) in wireless cellular networks utilizing linear receivers. We investigate the issues of fairness and total performance, which are measured by a utility function in the form of a weighted sum of link QoS. …”
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    Article
  9. 369

    Massive Machine-to-Machine Communications in Cellular Network: Distributed Queueing Random Access Meets MIMO by Jiantao Yuan, Hangguan Shan, Aiping Huang, Tony Q. S. Quek, Yu-Dong Yao

    Published 2017-01-01
    “…To support massive machine-to-machine (M2M) communications with delay constraints in cellular networks, we design an efficient random access and data transmission system known as distributed queueing random access-multiple-input multiple-output (DQRA-MIMO) data transmission system. …”
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  10. 370

    Effect of Users Height Distribution on the Coverage of mmWave Cellular Networks With 3D Beamforming by Mahdi Baianifar, S. Mohammad Razavizadeh, Soheil Khavari-Moghaddam, Tommy Svensson

    Published 2019-01-01
    “…In this paper, we study the effect of users' height distribution on the coverage probability of millimeter-wave (mmWave) cellular networks that utilize three-dimensional beamforming (3DBF). …”
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  11. 371
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    A Pseudo-Random Beamforming Technique for Improving Physical-Layer Security of MIMO Cellular Networks by Woong Son, Han Seung Jang, Bang Chul Jung

    Published 2019-10-01
    “…In this paper, we propose a pseudo-random beamforming (PRBF) technique for improving physical-layer security (PLS) in multiple input multiple output (MIMO) downlink cellular networks consisting of a legitimate base station (BS), multiple legitimate mobile stations (MSs) and potential eavesdroppers. …”
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    Self-Organizing Energy-Saving Management Mechanism Based on Pilot Power Adjustment in Cellular Networks by Yu Peng, Li Wenjing, Qiu Xuesong

    Published 2012-10-01
    “…Little literature concentrates on effective and self-organizing regional energy-saving schemes in cellular networks with dynamic traffic. In this paper, we propose a regional self-organizing energy-saving management mechanism through pilot power adjustment in cellular networks. …”
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    Article
  16. 376

    Resource Allocation in the RIS Assisted SCMA Cellular Network Coexisting With D2D Communications by Yukai Liu, Wen Chen, Hongying Tang, Kunlun Wang

    Published 2023-01-01
    “…The cellular network coexisting with device-to-device (D2D) communications has been studied extensively. …”
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  17. 377

    Energy Efficiency and Coverage Trade-Off in 5G for Eco-Friendly and Sustainable Cellular Networks by Mohammed H. Alsharif, Anabi Hilary Kelechi, Jeong Kim, Jin Hong Kim

    Published 2019-03-01
    “…Recently, cellular networks’ energy efficiency has garnered research interest from academia and industry because of its considerable economic and ecological effects in the near future. …”
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