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Energy-Aware Adaptive Cooperative FEC Protocol in MIMO Channel for Wireless Sensor Networks
2013
Journal of Electrical and Computer Engineering
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monitoring signal-to-noise ratio (SNR) in wireless sensor networks. ...
Numerical and simulation results show that the joint design of MIMO and adaptive cooperative FEC based on RS codes can achieve considerable spectral efficiency gain, real-time performance, reliability, ...
System Model
Network Model. The FEC system model based on RS codes in MIMO channels using STBCs of wireless senor networks is shown in Figure 1 . ...
doi:10.1155/2013/891429
fatcat:m3cvhlb745egrf2w5hv53m5i34
Statistical QoS Control of Network Coded Multipath Routing in Large Cognitive Machine-to-Machine Networks
2016
IEEE Internet of Things Journal
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In particular, a probabilistic network coded routing algorithm and the statistical QoS guarantee are first proposed to coordinate and cooperate tremendous machines. ...
in large CM2MNs. ...
While collaboration among nodes could be realistic in multi-hop networks, there lacks a systematic approach to coordinate nodes' operations at the network-level cooperation. ...
doi:10.1109/jiot.2015.2478435
fatcat:a2wufzszszaejd2wtmkfww4fka
Cross-layer Design for Cooperative Wireless Sensor Networks with Multiple Optimizations
2011
International Journal of Networking and Computing
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The performance evaluation shows that the proposed design can fully realize the potential of the virtual MIMO technology and largely improve reliability, latency and energy consumption in a WSN. ...
In this paper, a cooperative transmission scheme, virtual MIMO network formation and reconfiguration algorithms, and a cooperative routing backbone are cross-layered designed for wireless sensor networks ...
Simulation and Experimental Results In this section, energy consumption and latency are evaluated when multiple source data are relayed from a virtual MIMO node to the sink in the virtual MIMO network. ...
doi:10.15803/ijnc.1.1_63
fatcat:u6mqr2d3bbcmzecmcbmxe6utgu
Analysis of Cooperative STBC MIMO Transmissions in WSN using Threshold Based MAC Protocol
2010
International Journal of Computer Applications
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Cooperative multi-input multi-output (MIMO) schemes can combat the fading effects in wireless sensor network (WSN) and can significantly improve the communication performance. ...
Simulation results are provided to evaluate the performance of the proposed MAC protocol and are compared with fixed group size cooperative MIMO MAC protocols with and without STBC coding. ...
Many schemes proposed in previous researches [4] show that diversity can be leveraged in the network, link or physical layers to provide reliable transmission with low power, reduce energy consumption ...
doi:10.5120/776-1095
fatcat:3f4pbz4xprcalgexpmlg3rmgfq
LIFETIME FOR WIRELESS SENSOR NETWORK ANALYSIS OF MIMO COOPERATIVE BY USING DFT
2019
International Journal of Engineering and Technology
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The performance of proposed MIMO cooperative DFT scheme is evaluated in terms of energy efficient and reliability. ...
In this paper, cooperative Multiple Input Multiple Output (MIMO) sensor network based on Discrete Fourier Transform (DFT) in Wireless Sensor Network (WSN) is proposed to improve the network lifetime. ...
The scheme is evaluated to minimize the energy consumption. The simulation results reveal that our protocol improves the network lifetime compared with MIMO cooperative protocol. ...
doi:10.21817/ijet/2019/v11i2/191102048
fatcat:3b775nuj5nat5jpandktmhifty
MIMO Based Cooperative Communication and Joint Maximum-Likelihood Detection for Cognitive Radio System
2021
International journal of recent technology and engineering
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In this work, novel cooperative communication strategies like Decode and Forward based relay schemes, joint maximum likelihood signal detection in combinational Multiple Input Multiple Output (MIMO) cooperative ...
relay cognitive networks are used. ...
the cooperative CR networks were saved. ...
doi:10.35940/ijrte.a5720.0510121
fatcat:vglo7giocvd6pi4de2pyubig2y
Energy Efficient STBC -Encoded Cooperative MIMO Routing Scheme for Cluster Based wireless sensor networks
2010
International Journal of Communication Networks and Information Security
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The performance of the proposed cooperative MIMO systems such as C-LEACH and CH-C-LEACH are evaluated in terms of energy efficiency and reliability. ...
The first scheme enables multihop transmissions among the clusters through the selection of cooperative sending and receiving nodes in each cluster called as cooperative MIMO LEACH (C-LEACH) protocol. ...
multihop MIMO scheme is carried out using MATLAB to evaluate the energy consumption and maximise the lifetime of the sensor network. ...
dblp:journals/ijcnis/VidhyaP10
fatcat:7x4uv4ly5fhv3mji5limdwbp5a
YMMV: Multiple Session Multicast with MIMO
2011
2011 IEEE Global Telecommunications Conference - GLOBECOM 2011
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In this paper, we propose YMMV, a novel multicast protocol that jointly considers MIMO and cooperative communications in OFDMA networks. ...
Multicast is an important application in cellular networks. ...
[12] considered network coding assisted cooperative diversity in OFDMA cellular networks. [13] studied opportunistic scheduling in WiMAX relay networks. ...
doi:10.1109/glocom.2011.6133704
dblp:conf/globecom/XuJL11
fatcat:qn4cjrytjje55e44apkw2eyszu
Energy-Efficient Cooperative MIMO Formation for Underwater MI-Assisted Acoustic Wireless Sensor Networks
2022
Remote Sensing
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In this paper, the potential of the networks to reduce energy consumption is further explored through the joint use of cooperative MIMO and data aggregation, and a cooperative MIMO formation scheme is ...
Moreover, a competitive cooperative MIMO formation algorithm that jointly designs master node (MN) selection and cooperative MIMO size can improve energy efficiency and guarantee the connectivity of underwater ...
Cooperative MIMO Size Optimization To evaluate the connectivity of nodes, we adopt the connectivity definition in [19] . ...
doi:10.3390/rs14153641
fatcat:eqm2d2vo5rai5e44rn3eyqsfcy
Improving the reliability of wireless body area networks
2011
2011 Annual International Conference of the IEEE Engineering in Medicine and Biology Society
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Cooperative Network Coding results in increased throughput and network reliability because of the cooperation of the nodes in transmitting coded combination packets across spatially distinct paths to the ...
In this paper, we have extended Cooperative Network Coding, from its original configuration (one-to-one) to many-to-many as in multiple-input-multiple-output (MIMO) systems. ...
CONCLUSION In this paper, we proposed and evaluated the performance of a highly reliable wireless body area network that uses Cooperative Network Coding combined with multiple-inputmultiple-output cooperative ...
doi:10.1109/iembs.2011.6090413
pmid:22254774
dblp:conf/embc/ArroboG11
fatcat:6fjjhuyu6jaenmqg3bl6szkh3y
Lifetime Maximisation of Multihop WSN Using Cluster-Based Cooperative MIMO Scheme
2010
Journal of clean energy technologies
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The performance of the proposed MIMO system is evaluated interms of energy efficiency and reliability. ...
The proposed cooperative MIMO scheme prolongs the network lifetime with 75% of nodes remaining alive when compared to LEACH protocol. ...
PROPOSED CLUSTER-BASED MULTIHOP COOPERATIVE MIMO SCHEME Consider a wireless sensor network with N sensing nodes distributed randomly in a square area of side M meters. ...
doi:10.7763/ijcte.2010.v2.110
fatcat:62ie73bgpnhg3jhspvi5vpqx2a
Cooperative MIMO Systems in Wireless Sensor Networks
[chapter]
2010
Radio Communications
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The concept of cooperative MIMO was introduced in WSNs by utilizing the collaborative nature of dense sensor nodes with the broadcast wireless medium to provide reliable communication links in order to ...
The concept of cooperative MIMO was introduced in WSNs by utilising the collaborative nature of dense sensor nodes with the broadcast wireless medium to provide reliable communication links in order to ...
Therefore the exploitation of multiple nodes in WSNs (referred to as cooperative MIMO) is inevitable in order to provide higher reliability communication link and reduce transmission power. ...
doi:10.5772/9462
fatcat:ry5hmbg7mrcuxpri3mavy7ckzu
VSMC MIMO: A spectral efficient scheme for cooperative relay in cognitive radio networks
2015
2015 IEEE Conference on Computer Communications (INFOCOM)
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In this paper, we propose a scheme called VSMC MIMO, which enables MIMO nodes to transmit variable numbers of streams in multiple discontinuous spectrum ranges. ...
Multiple-Input Multiple-Output (MIMO) technology has become an efficient way to improve the capacity and reliability of wireless networks. ...
To make cooperative MIMO relay scheme workable and reliable, we propose a MAC layer protocol to coordinate all the nodes in the network. ...
doi:10.1109/infocom.2015.7218599
dblp:conf/infocom/KongYHYWWL15
fatcat:qo3tnuav2rbupgu7qwcjx74dgq
MIMO Cluster Cooperative Assignment Cross Layer Scheme for Hybrid Wireless Sensor Networks
[article]
2009
arXiv
pre-print
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Other Versions
2009
2009 9th International Symposium on Communications and Information Technology
unpublished
doi:10.1109/iscit.2009.5341234 fatcat:ydw6ljdbwvas7bjhcwi5p7mmh4
doi:10.1109/iscit.2009.5341234 fatcat:ydw6ljdbwvas7bjhcwi5p7mmh4
The dual-cross scenario of the hybrid wireless sensor networks (WSNs) is studied and a novel MIMO Cluster Cooperative Assignment Cross Layer Scheduling Scheme (MCCA-CLSS) is proposed in this paper. ...
The addressing ratio of success in the condition of the unchanged parameters and external information can be increased and the network can tolerate more hops to support reliable transportation by the proposed ...
In Section II, we give the evaluation architecture. In Section III, we propose the cross layer MIMO cluster cooperative assignment scheme. ...
arXiv:0911.1511v2
fatcat:3iyfildxmvbujfgmltjms5ykru
Cooperative transmission schemes for energy-efficient collaborative wireless sensor networks
2014
IET Science, Measurement & Technology
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A cooperative resource selection and transmission scheme is proposed to improve the performance of collaborative wireless sensor networks in terms of maintaining link reliability. ...
Based on CQI, a subset of nodes is proposed to be chosen to perform cooperative transmission by exploiting collaboration between wireless sensing nodes. ...
In this paper, Cooperative resource selection and transmission scheme has been considered to achieve virtual MIMO communication for wireless sensing nodes. ...
doi:10.1049/iet-smt.2013.0194
fatcat:a4ppkewwnvcz5ekoiqq2ynqgpi
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