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Stability analysis for energy harvesting sources over time varying wireless channels with relays
2013
International Symposium on Modeling and Optimization in Mobile, Ad-Hoc and Wireless Networks
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The channels between different nodes are time varying. The packets arrival to the source and the energy arrival to the source and the relay are modeled by discrete-time stochastic processes. ...
We derive the maximum stable throughput rate of the source for different transmission strategies in closed-form. The proposed strategies exploit the channel state information (CSI). ...
The time varying nature of the wireless channels leads to decrease in the reliability of transmission over these channels. ...
dblp:conf/wiopt/KashefE13
fatcat:uatc3qe7pfhwldmul4ppgibl6y
Recent Research on Multi Input Multi Output (MIMO) based Mobile ad hoc Network
2014
International Journal of Service Science Management Engineering and Technology
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Previous works in this domain can be categorized into four major areas: (a) Mathematical modeling of MIMO channel and Ad hoc networks, (b) Physical Scattering Model of MIMO channel considering fading ( ...
MIMO and MANET have various applications in the wireless communication system. This paper presents a survey on recent advancement of MIMO implemented mobile ad hoc network. ...
MATHEMATICAL MODELING OF MIMO CHANNEL AND AD HOC NETWORKS The rate at which the users can receive data is user-dependent and time-varying because of unpredictable channel fading and user mobility. ...
doi:10.4018/ijssmet.2014070104
fatcat:qsxqt2fderfv5c6vclkmgzw4pm
Study and Performance Evaluation of the Effect of Data Rate in Wireless Ad-Hoc Networks using IEEE 802. 11b MAC protocol
2013
International Journal of Computer Applications
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Further, in a mobile ad hoc network, all nodes are exposed to interference due to the free mobility of nodes. ...
This paper focuses on the capacity of the wireless ad hoc networks and analyses the effect of certain key factors namely, data rate, mobility of the nodes and residual energy of the nodes. ...
MODEL DESCRIPTION In this section, the model used for the wireless ad hoc network is described.
Radio Channel Model In wireless ad hoc networks, all nodes are mobile. ...
doi:10.5120/14540-2615
fatcat:2e4xua2evrcwjgcmxc2h7wjy4y
ANALYTICAL MODEL FOR PERFORMANCE EVALUATION OF AD HOC WIRELESS NETWORKS
2018
International Journal of Research in Engineering and Technology
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Ad hoc networks, a subset of wireless networks, allow the formation of a wireless network without the need for access point. ...
Evaluating mobility models within an ad hoc network gives solution to find out performance measures like handoff probability, dropping probability etc. ...
MOBILITY MODELS Performance of mobile ad hoc networks depends on mobility model and it is studied through simulation. ...
doi:10.15623/ijret.2018.0705013
fatcat:bxhq24vyhrdgtg5pngarqkmy44
Stochastic channel modeling for ad hoc wireless networks
2006
2006 American Control Conference
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Due to nodes mobility and environmental changes in mobile ad hoc networks, the ad hoc channel is time varying and subject to fading. ...
These time variations compel us to introduce more advanced dynamical models in order to capture higher order dynamics of the ad hoc channel. ...
CONCLUSION Stochastic models for STF ad hoc wireless channels have been derived. These models take into account the statistical variations in ad hoc channels. ...
doi:10.1109/acc.2006.1657695
fatcat:j3qbxcikibhndiwulmhlrfvqtu
Cross-Layer Congestion Control in Wireless Ad Hoc Network
2017
International Journal of Applied Information Systems
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Congestion control is a critical issue in mobile ad-hoc networks. ...
This paper so offering a step toward a systematic way to carry out the cross-layer design by "Layering as optimization corrosion" for time-varying channel models. ...
We next prolong the dual subgradient procedure to wireless ad hoc networks with time-varying channels and adaptive multi-proportion devices. ...
doi:10.5120/ijais2017451661
fatcat:twiwoxfp3zfmbgkdyvv5hbxqmm
Link Analysis of Mobile Nodes in Ad Hoc Network Using Ricean Fading Channel Model
2013
International Journal of Modeling and Optimization
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Communication channels are one of the important components of the wireless mobile ad hoc network. ...
Index Terms-Mobile ad hoc networks, ricean fading, ricean factor k, mobility model, link duration, link ratio. ...
Simulation Parameters The nature of mobile ad hoc networks makes simulation modeling an invaluable tool for understanding the operation of these networks. ...
doi:10.7763/ijmo.2013.v3.240
fatcat:uyjxaxhk35hshlyphjjyvodydu
An algorithm determining the optimal length of the queue of requests for data transmission over the channels of a wireless ad-hoc network
2021
Advances in dynamical systems and applications (ADSA)
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Mathematical Models for Estimating Radio Channels Utilization
When Transmitting Real-Time Flows in Mobile Ad Hoc Network. ...
Limitary request
queue choice mathematical model for the real time streams transfer by
means of the mobile ad hoc network radio channel. ...
doi:10.37622/adsa/16.1.2021.201-215
fatcat:g37cqsbylrguffjdjbu5fzg2na
Effect of mobility models on infrastructure based wireless networks
2010
Science World Journal
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Handoff management has widely been recognized as one of the most important and challenging problems for a seamless access to wireless network and mobile services. ...
Mobility Models plays an important role in handoff management. In this paper, the effect of handoff procedure on the performance of random mobile nodes in wireless networks was investigated. ...
Infrastructured ad hoc networks (Lindgren 2002) that are intended for a different scenario than traditional ad hoc networks, namely as an extension of infrastructure wireless networks or to provide a temporary ...
doi:10.4314/swj.v3i2.51787
fatcat:qkcf5e2kszearlym6oavl5wrky
Performance Comparison of MANET, VANET and FANET
2018
International Journal of Advanced Research in Computer Science and Software Engineering
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It is a spontaneous network which includes mobile ad-hoc network (MANET), vehicular ad-hoc network (VANET) and Flying ad-hoc network (FANET). ...
Mobile Ad Hoc Network (MANET) is a temporary network that can be dynamically formed to exchange information by wireless nodes or routers which may be mobile. A VANET is a sub form of MANET. ...
INTRODUCTION A wireless ad hoc network is a collection of wireless nodes without any centralized administration. ...
doi:10.23956/ijarcsse.v8i5.692
fatcat:ubjokoe35vgcvedhhjkqw57vzq
Analyzing The Manet Variations, Challenges, Capacity And Protocal Issues
2010
International Journal of Computer Science & Engineering Survey
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Various deployment ways of mobile ad hoc networks (MANETS) can have widely varying characteristics that have a greater impact on the behaviour of different routing protocols created for these networks. ...
Analytical models exist to describe the behaviour of MANETS, but they are restricted to simplistic statistical models that represent either node mobility or link connectivity individually without considering ...
Ease of snooping on wireless transmissions (security issues): The radio channel used for ad hoc networks is broadcast in nature and is shared by all the nodes in the network. ...
doi:10.5121/ijcses.2010.1102
fatcat:y4xyyqijprc3hczk4bq5xm7ktm
Joint Resource Management and Storage-aware Routing with Heterogeneous Access for Wireless Ad-hoc Networks Routing
2013
Sensors & Transducers
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This paper investigates the wireless ad-hoc terminals architecture that can be used to build rapidly deployable wireless network application, while the Heterogeneous Routing with Resource Management for ...
In this paper, the design and implementation details of wireless ad-hoc terminals are proposed to build a rapidly deployable, frequency-agile, heterogeneous wireless network. ...
The Multi-hop Mobility with Routing
Multihop System Model The wireless ad-hoc networks consist of M primary users (PUs) and N secondary users (SUs). ...
doaj:99cc82f244654bee80a4cb9843f29b84
fatcat:n2vbuzjiyzecvhbprwgqk22bwe
Channel Fading Detection in Manets with Hand off Strategy
2013
IOSR Journal of Computer Engineering
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In wireless mobile ad hoc networks (MANETs), packet transmission is impaired by radio link fluctuations. ...
Simulation and theoretical results show that CA-AOMDV has greatly improved network performance over AOMDV Keywords: Mobile ad hoc networks, routing protocols, channel adaptive routing 1.AD-HOC ON DEMAND ...
Disadvantages of aomdv
MANET -MOBILE AD-HOC NETWORKS Figure-2 Ad hoc wireless networks are self-creating, self-organizing, and self-administrating networks mobile Ad-hoc Networks (MANETs) we mean wireless ...
doi:10.9790/0661-1417783
fatcat:g74nqe2dk5b7vhwcpqabf234ie
Foreword to special issue on wireless ad hoc, sensor and mesh networks
2010
Telecommunications Systems
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Anpalagan in their paper "Sensitivity of SWAN QoS Model in MANETs with Proactive and Reactive Routing: A Simulation Study" confirm that a QoS model referred to as Stateless wireless ad hoc networks (SWAN ...
The last few years have experienced a steep growth in research in the area of infrastructure-less networks such as wireless ad hoc, sensor and mesh networks. ...
In wireless ad-hoc multi-hop networks, the hop count shift problem in realistic time-varying and lossy radio channels is an open issue. ...
doi:10.1007/s11235-009-9214-5
fatcat:i6yiy73rcrefpco6msz4653bvu
Performance evaluation of multihop ad hoc WLANs
2005
IEEE Communications Magazine
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Portability and mobility are greatly consistent with the infrastructureless nature of ad hoc networks. This has made mobile ad hoc networks (MANETs) a compelling research topic. ...
A complete treatment of mobility models in ad hoc networks and the importance of model choice regarding performance results can be found in [10] . ...
Since then he has been working on different issues regarding wireless ad hoc networks as a post-doctoral fellow at Concordia. ...
doi:10.1109/mcom.2005.1404604
fatcat:hk5w3oqserdgnkpreqkk2xwzdq
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