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作者:Qaisar Ayub , Md. Asri Ngadi , Sulma Rashid ...
来源:[J].Wireless Personal Communications(IF 0.428), 2017, Vol.97 (2), pp.3239-3259
摘要:A DTN node under multi copy protocols forwards a message to all connected nodes and improves message delivery at higher consumption of network resources. The probabilistic protocols control resource expenditure by transmitting a message only to nodes having high probability value...
作者:Nitin Mittal , Urvinder Singh , Balwinder Singh Sohi
来源:[J].Wireless Personal Communications(IF 0.428), 2017, Vol.95 (3), pp.2947-2971
摘要:Wireless sensor network (WSN) consists of densely distributed nodes that are deployed to observe and react to events within the sensor field. In WSNs, energy management and network lifetime optimization are major issues in the designing of routing protocols. Clustering is an effi...
作者:Ruiqi Zhang , Bo Ai
来源:[J].Wireless Personal Communications(IF 0.428), 2017, Vol.94 (3), pp.909-926
摘要:This paper investigates the channel estimation in an Orthogonal Frequency Division Multiplexing system under a fast-varying channel, by exploiting a frequency shifted complex exponential basis expansion models (CE-BEM). The conventional CE-BEM model suffers from power leakage and...
作者:Ying-Jun Chen , Gwo-Jiun Horng , Jian-Hua Li ...
来源:[J].Wireless Personal Communications(IF 0.428), 2017, Vol.97 (1), pp.1475-1502
摘要:Cloud computing, such as Infrastructure as a Service (IaaS), enables vendors to use virtualization technology to rent computing resources on a physical machine to execute the desired applications of users. IaaS is the most common business model of cloud computing; however, its av...
作者:K. Selvakumar , L. Sairamesh , A. Kannan
来源:[J].Wireless Personal Communications(IF 0.428), 2017, Vol.96 (3), pp.4781-4798
摘要:Modern Wireless Sensor Networks (WSNs) requires special requirements in routing protocols because of nature of distribution and dynamic topology. The most important need for WSNs is energy efficient routing protocol that consumes optimal energy. It provides extension to the ...
作者:Pál Varga , Csaba Hegedűs
来源:[J].Wireless Personal Communications(IF 0.428), 2017, Vol.96 (3), pp.3515-3532
摘要:Although we live in the era of Internet of Things (IoT), many issues on system-interoperability are still not tackled at large. There are limitations for ever-growing IoT realms, especially in resource-constrained domains, where low latency is crucial, and local processing power ...
作者:G. Christina , A. Rajeswari , S. Mathivanan
来源:[J].Wireless Personal Communications(IF 0.428), 2017, Vol.97 (1), pp.1129-1139
摘要:A single patch antenna suitable for integration and operation in 24 GHz band for wireless inter vehicular communication is designed and developed. The requirements on the design are the large bandwidth, simple configuration, light weight and low profile. The antenna is fed b...
作者:R. Menaka , V. Ranganathan , B. Sowmya
来源:[J].Wireless Personal Communications(IF 0.428), 2017, Vol.94 (4), pp.2275-2290
摘要:In ad hoc networks, nodes act as routers and transmit data packets originating from other nodes to destinations beyond the transmission range of the source node. Traditional routing protocols designed for Mobile Ad hoc Network all nodes in the network are trustworthy. Security of...
作者:Hairong Wang , Yongming Huang , Shi Jin ...
来源:[J].Wireless Personal Communications(IF 0.428), 2017, Vol.96 (4), pp.5785-5808
摘要:Very large multiple-input multiple-output (MIMO) technology has a potential of significantly improving the system performance of multi-cell time-division duplexing (TDD) networks, but in practice it is limited by pilot contamination. Different from the traditional channel es...
作者:Dhirendra Kumar Sharma , Amar Nath Patra , Chiranjeev Kumar
来源:[J].Wireless Personal Communications(IF 0.428), 2017, Vol.95 (4), pp.4381-4402
摘要:We present a route maintenance mechanism, P-AODV, which repairs a route by selecting a neighbor on the basis of the traffic being handled by it. A new parameter, priority , is introduced to segregate the nodes into high priority and low priority categories. The availability ...

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