Results 21 to 30 of about 4,521,069 (286)
An Intelligent Distributed Channel Selection Framework with Hybrid Mode Selection for Interference Mitigation in D2D based 5G Networks [PDF]
Journal of Universal Computer ScienceDevice-to-device (D2D) communication is an essential part of the 5G system used in cellular networks, which enables devices to communicate with each other without passing the base station BS.
Abdullilah A. Alotaibi +1 more
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Технічна інженерія, 2020 With a constant increase in the number of users and the amount of data that they transmit among themselves, modern communication system networks cannot cope with the download.
А.V. Bulashenko
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Delay Reduction in Multi-Hop Device-to-Device Communication using Network Coding [PDF]
, 2015 This paper considers the problem of reducing the broadcast decoding delay of wireless networks using instantly decodable network coding (IDNC) based device-to-device (D2D) communications. In a D2D configuration, devices in the network can help hasten the
Al-Naffouri, Tareq Y. +4 more
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A new way of extending network coverage: Relay-assisted D2D communications in 3GPP
ICT Express, 2016 Wireless relaying in cellular networks has attracted considerable attention because of its capability of extending coverage and improving transmission reliability.
SungHoon Jung, Junsu Kim
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Human-Centric Intelligent Systems, 2023 Device-to-device (D2D) communications promise spectral and energy efficiency, total system capacity, and excellent data rates. These improvements in network performance led to much D2D research, but it revealed significant difficulties before their full ...
Shailendra Mishra
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IBP Based Caching Strategy in D2D
Applied Sciences, 2019 Device to Device (D2D) communication is a key technology in 5th generation wireless systems to increase communication capacity and spectral efficiency. Applying caching into D2D communication networks, the device can retrieve content from other devices ...
Chun Shan +4 more
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Device-to-device meets LTE-unlicensed [PDF]
IEEE Communications Magazine, 2016 In this article, we look into how the LTE network\ud can efficiently evolve to cater for new data services by utilizing\ud direct communications between mobile devices and extending the\ud direct transmissions to the unlicensed bands, i.e., device-to-device\ud (D2D) communications in conjunction with LTE-Unlicensed.
Wu, Y. +6 more
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Energy-Efficient Device Discovery Mechanism for Device-to-Device Communications in 5G Networks
Energies, 2021 The conventional direct device discovery scheme which uses the random access protocol and encounters contentions or collisions is highly energy and time-consuming.
Mingfu Li, Hsin-Ling Tsai
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Energy Efficiency and Spectral Efficiency Tradeoff in Device-to-Device (D2D) Communications [PDF]
, 2014 In this letter, we investigate the tradeoff between energy efficiency (EE) and spectral efficiency (SE) in device-to-device (D2D) communications underlaying cellular networks with uplink channel reuse.
Dong, Mianxiong +4 more
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Results in OpticsThe damaging effects of the most widely used PEDOT:PSS have led researchers to search for an alternative hole transport layer (HTL) in non-fullerene acceptor (NFA) based bulk heterojunction organic solar cells (BHJOSC’s).
Denet Davis, K.S. Sudheer
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