Results 71 to 80 of about 2,333 (180)
S-PRAC: Fast Partial Packet Recovery with Network Coding in Very Noisy Wireless Channels
, 2019 Well-known error detection and correction solutions in wireless communications are slow or incur high transmission overhead. Recently, notable solutions like PRAC and DAPRAC, implementing partial packet recovery with network coding, could address these ...
Cabrera, Juan A. +4 more
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Sleep Period Optimization Model For Layered Video Service Delivery Over eMBMS Networks
, 2015 Long Term Evolution-Advanced (LTE-A) and the evolved Multimedia Broadcast Multicast System (eMBMS) are the most promising technologies for the delivery of highly bandwidth demanding applications.
Carlà, Lorenzo +3 more
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On GRAND-Assisted Vector Random Linear Network Coding in Wireless Broadcasts
EntropyRecent works have combined random linear network coding (RLNC) with guessing random additive noise decoding (GRAND) to leverage RLNC packets to partially correct bit errors prior to RLNC decoding, so as to reduce the packet erasure rates in wireless ...
Rina Su +3 more
doaj +1 more source
Fulcrum: Flexible Network Coding for Heterogeneous Devices
IEEE Access, 2018 We introduce Fulcrum, a network coding framework that achieves three seemingly conflicting objectives: 1) to reduce the coding coefficient overhead down to nearly n bits per packet in a generation of n packets; 2) to conduct the network coding using only
Daniel E. Lucani +8 more
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Network Coding Channel Virtualization Schemes for Satellite Multicast Communications
, 2017 In this paper, we propose two novel schemes to solve the problem of finding a quasi-optimal number of coded packets to multicast to a set of independent wireless receivers suffering different channel conditions.
Ghanem, Samah A. M. +3 more
core +1 more source
Energy Saving and Reliability for Wireless Body Sensor Networks (WBSN)
IEEE Access, 2018 In healthcare and medical applications, the energy consumption of biosensor nodes affects the collection of biomedical data packets, which are sensed and measured from the human body and then transmitted toward the sink node.
Hisham Alshaheen, Haifa Takruri-Rizk
doaj +1 more source
International Journal of Distributed Sensor Networks, 2012 Network coding (NC) can be applied to achieve the maximal information flow in a network. In energy-constraint wireless networks such as wireless sensor networks, applying NC can further reduce the number of wireless transmissions and hence prolong the ...
Jen-Yeu Chen, Yi-Ying Tseng
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
Whether and Where to Code in the Wireless Relay Channel
, 2012 The throughput benefits of random linear network codes have been studied extensively for wirelined and wireless erasure networks. It is often assumed that all nodes within a network perform coding operations.
Lucani, Daniel E. +2 more
core +1 more source
On Throughput and Decoding Delay Performance of Instantly Decodable Network Coding [PDF]
, 2013 In this paper, a comprehensive study of packet-based instantly decodable network coding (IDNC) for single-hop wireless broadcast is presented. The optimal IDNC solution in terms of throughput is proposed and its packet decoding delay performance is ...
Aboutorab, Neda +2 more
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