Results 11 to 20 of about 210,020 (266)
Designing a Model for Empowering Small and Medium-Sized Enterprises by Large Industrial Companies in Kerman Province [PDF]
مدیریت بهره وری, 2020 Nowadays, inter-organizational relationships and market expansion through mutual cooperation is gaining ground as an important factor that can increase organizational capabilities and boost organizational expansion.
mehdi amirzadeh +2 more
doaj +1 more source
Energy-Aware Cross-Layer Offloading in Fog-RANs Using Network Coded Device Cooperation
IEEE Access, 2020 This paper studies a Fog Radio Access Network (F-RAN) architecture that utilises the increasing storage and device-to-device communication capacities of users' smart devices (referred to as F-UEs) in order to reduce the time that the central processing ...
Kameliya Kaneva +3 more
doaj +1 more source
Network Coding Techniques in Cooperative Cognitive Networks [PDF]
2018 Global Information Infrastructure and Networking Symposium (GIIS), 2018 In this paper, we investigate transmission techniques for a fundamental cooperative cognitive radio network, i.e., a radio system where a Secondary user may act as relay for messages sent by the Primary user, hence offering performance improvement of Primary user transmissions, while at the same time obtaining more transmission opportunities for its ...
Athanasios Papadopoulos 0002 +2 more
openaire +2 more sources
Network-Coded Cooperation and Multi-Connectivity for Massive Content Delivery
IEEE Access, 2020 Massive content delivery is in the spotlight of the research community as both data traffic and the number of connected mobile devices are increasing at an incredibly fast pace.
Israel Leyva-Mayorga +6 more
doaj +1 more source
Sensors, 2022 In some satellite Internet of Things (IoT) devices with terrain shielding, the qualities of the direct source-destination (S-D) channel are poor, requiring cooperative communications with multi-relays to be employed.
Bin Jiang +4 more
doaj +1 more source
Clarifying the role of Participation of NGOs and Museums in the Process of Promoting Sustainable Tourism [PDF]
Muṭāli̒āt-i Mudīriyyat-i Gardishgarī, 2023 Nowadays, the impacts of tourism are one of the academic topics and concerns of experts in this field, and they are trying to increase its positive effects through network and cluster activity and find solutions to reduce the negative effects of tourism.
Neda Torabi Farsani +3 more
doaj +1 more source
Outage analysis of superposition modulation aided network coded cooperation in the presence of network coding noise [PDF]
, 2015 We consider a network, where multiple sourcedestination pairs communicate with the aid of a half-duplex relay node (RN), which adopts decode-forward (DF) relaying and superposition-modulation (SPM) for combining the signals transmitted by the source ...
El-Hajjar, Mohammed +4 more
core +1 more source
Generalized Network-Coded Cooperation in OFDMA Communications
IEEE Access, 2018 Cooperative communication is a well-established technique to obtain diversity and consequently combat the fading inherent to the wireless channel. In a recent work, network-coded cooperation (NCC) along with graph theory-aided subcarrier allocation was ...
Zaqueu Cabral Pereira +4 more
doaj +1 more source
IEEE Access, 2020 The continuous increase of mobile data traffic calls for the design of energy-efficient content distribution mechanisms, to be incorporated in the fifth generation of mobile networks, 5G.
Roberto Torre +5 more
doaj +1 more source
Optimal Power Allocation for Multi-User Linear Network Coded Cooperation System
IEEE Access, 2019 Linear network coded cooperation (LNCC), which deeply integrates cooperative communications and linear network coding, has been proposed to increase spectrum efficiency in wireless communications.
Zhenzhou Tang, Wenbiao Ji, Qian Hu
doaj +1 more source