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Showing 81-100 of 1,497 results
  1. UAV Assisted SWIPT Enabled NOMA Based D2D Network for Disaster Management

    Non-orthogonal multiple access (NOMA) is an emerging technique for improving wireless connectivity mostly for upcoming fifth generation (5G)...

    Sayanti Ghosh, Sanjay Dhar Roy, Sumit Kundu in Wireless Personal Communications
    Article 16 September 2022
  2. Secrecy Enhancement in AF Relaying Assisted SWIPT-NOMA via Power Optimization and Control-Jamming

    This work aims at achieving the secrecy rate (SR) enhancement in amplify-and-forward (AF) relay-aided simultaneous wireless information and power...

    V. Narasimha Nayak, Kiran Kumar Gurrala in Wireless Personal Communications
    Article 01 March 2024
  3. A coordinate interleaved orthogonal design NOMA protocol for two cell-edge users

    In this paper, two cell-edge users supported by two base stations from two adjacent cells, are considered. Base stations simultaneously send signals...

    Seda Üstünbaş Gavas, Ümit Aygölü in Wireless Networks
    Article 18 October 2022
  4. A Novel User Grou** Algorithm for Downlink NOMA

    Non-orthogonal multiple access (NOMA) is one of the promising radio access techniques for resource allocation improvement in the (5th) generation of...

    Navideh Ghafouri, Naser Movahhedinia, Mohammad Reza Khayyambashi in Wireless Personal Communications
    Article 13 August 2022
  5. PSO based power allocation in multiuser hybrid beamforming mmWave NOMA

    Non-Orthogonal Multiple Access (NOMA) is one of the blooming technologies in 5G and beyond wireless networks to support a massive number of users...

    S. Sumathi, T. K. Ramesh, Zhiguo Ding in Wireless Networks
    Article 27 February 2023
  6. Performance analysis of NOMA in a MIMO system over Rayleigh channels under imperfect SIC

    Non-orthogonal multiple access (NOMA) is a superior technique for achieving massive-scale connectivity and high spectral efficiency requirements for...

    C. Srikamu, K. G. Sujanth Narayan, ... R. Jayabharathy in Annals of Telecommunications
    Article 01 December 2022
  7. Joint computation offloading and resource allocation strategy for D2D-assisted and NOMA-empowered MEC systems

    Multi-access edge computing (MEC) emerged as a promising network paradigm that provides computation, storage and networking features within the edge...

    Umar Ajaib Khan, Rong Chai, ... Waleeed Almughalles in EURASIP Journal on Wireless Communications and Networking
    Article Open access 10 January 2023
  8. Energy-Efficient Computing Offloading Based on Multi-UAV Dispatch via NOMA in Emergency Communication Networks

    Unmanned aerial vehicles (UAVs) have become an inevitable choice due to their advantages of flexible movement and rapid deployment for ensuring...

    **angrui Guan, Jianbin Xue in Wireless Personal Communications
    Article 29 November 2023
  9. An improved fuzzy logic-based small cell deployment in NOMA-HetNet: a novel sun flower-based tunicate swarm optimization-oriented multi objective concept

    NOMA can achieve greater spectrum effectiveness than OMA by utilizing power domain multiplexing. The performance of NOMA in a HetNet having...

    D Anu Disney, A Merline in Sādhanā
    Article 15 April 2023
  10. Energy efficient UAV-assisted communication with joint resource allocation and trajectory optimization in NOMA-based internet of remote things

    Unmanned aerial vehicles (UAVs) are considered as a promising method to provide service for Internet of Remote Things (IoRT). The incorporation of...

    Cong Zhou, Shuo Shi, ... Shouming Wei in Wireless Networks
    Article 28 February 2023
  11. Resource Allocation and Offloading Decision of UAV Based on NOMA-MEC

    To address the challenges in the era of artificial intelligence, this paper investigates how computing offloading techniques can be utilized to...

    Jianbin Xue, Yuling Ma, ... **angrui Guan in Wireless Personal Communications
    Article 01 November 2023
  12. NOMA based RAW mechanism for performance enhancement of IEEE 802.11ah dense IoT networks

    In this article, we propose non-orthogonal multiple access (NOMA) based restricted access window (RAW) mechanism for IEEE 802.11ah compliant dense...

    Mahesh Miriyala, V P Harigovindan, ... A V Babu in Sādhanā
    Article 20 September 2022
  13. Deep Learning for Outage Probability Minimization in Secure NOMA Energy Harvesting UAV IoT Networks

    In this paper, a secure uplink non-orthogonal multiple access (NOMA) internet of things (IoT) system using an energy harvesting (EH) unmanned aerial...

    Nguyen Quoc Long, Viet-Hung Dang, ... Van Nhan Vo in Mobile Networks and Applications
    Article 23 May 2024
  14. Performance Examination of Relay Supported Cooperative NOMA Network

    Non-Orthogonal Multiple Access (NOMA) is a communication methodology used in modern cellular networks that has higher spectral efficiency than the...
    Nidhi Chaudhary, Niraj Partap Singh, Gaurav Verma in Mobile Radio Communications and 5G Networks
    Conference paper 2024
  15. Energy efficient multi-carrier NOMA and power controlled resource allocation for B5G/6G networks

    Unmanned aerial vehicles, sometimes known as drones, are becoming increasingly common in communications networks, drawing interest from both business...

    Faisal Binzagr, Anton Satria Prabuwono, ... Nisreen Innab in Wireless Networks
    Article 11 January 2024
  16. Joint power allocation and deployment optimization for HAP-assisted NOMA–MEC system

    High altitude platforms (HAPs) have been considered a promising paradigm to assist mobile edge computing (MEC) in wide-area internet of things (IoT)...

    Yue Zhang, Zhenyu Na, ... Chenglan Ji in Wireless Networks
    Article 12 December 2022
  17. Outage Performance of Uplink (UL) NOMA Network

    With the progress in the information technology and evolution of wireless technologies for next generation communications like Internet of Things...

    Alok Kumar Baranwal, Shashibhushan Sharma, ... Sumit Kundu in Wireless Personal Communications
    Article 13 March 2022
  18. NOMA-Based LPWA Networks

    Non-orthogonal multiple access (NOMA) is used in the uplink for LPWAN for providing services to users or nodes requiring a different set of services....
    Gunjan Gupta, Robert Van Zyl in Expert Clouds and Applications
    Conference paper 2022
  19. Resource Allocation Using MISO-NOMA Scheme with Clustering Technique

    These days, the introduction of new multimedia-based services and the expansion of wireless networks makes demand for high-speed communications....
    Kasula Raghu, Puttha Chandrasekhar Reddy in Expert Clouds and Applications
    Conference paper 2023
  20. STAR-RIS-aided UAV NOMA Mobile Edge Computing Network with RF Energy Harvesting

    In the ultra-reliable, low-latency next-generation mobile network (beyond 5G or 6G), a resource-constrained unmanned aerial vehicle (UAV) user needs...

    Dac-Binh Ha, Van-Truong Truong, ... Thanh-Minh Phan in Mobile Networks and Applications
    Article 21 May 2024
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