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 作者：Xiaoying Lei , Seung Hyong Rhee 来源：[J].EURASIP Journal on Wireless Communications and Networking(IF 0.54), 2019, Vol.2019 (1), pp.1-10Springer 摘要：Abstract(#br)Previous work on the performance analysis of IEEE 802.11p beaconing protocol has paid little attention to the varying number of contending nodes and the restricted channel access: Since each node is allowed to broadcast only one beacon frame per control channel (CCH)...
 作者：Jing Zhao , Jingxian Wu , Pingzhi Fan 来源：[J].EURASIP Journal on Wireless Communications and Networking(IF 0.54), 2018, Vol.2018 (1), pp.1-12Springer 摘要：Abstract(#br)This paper studies the performance of antenna selection for high-speed railway (HSR) distributed antenna systems with imperfect channel state information (CSI). In HSR systems, distributed antennas mounted on top of the train carriage are connected to a mobile relay,...
 作者：Pham Thanh Hiep 来源：[J].EURASIP Journal on Wireless Communications and Networking(IF 0.54), 2014, Vol.2014 (1), pp.1-9Springer 摘要：Abstract(#br)Performance analysis of carrier sense multiple access with collision avoidance (CSMA/CA) scheme based on IEEE 802.15.6 standard has been discussed in many literatures. In previous works on IEEE 802.15.6 and another standards, the performance was analyzed by using acc...
 作者：Raed Mesleh , Salama S Ikki , El-Hadi M Aggoune ... 来源：[J].EURASIP Journal on Advances in Signal Processing(IF 0.807), 2012, Vol.2012 (1), pp.1-10Springer 摘要：... The optimum decoder for both communication systems is derived and performance analysis are conducted. The exact average bit error probability (ABEP) over Rayleigh fading channels is obtained in closed-form for a source equipped with two transmit antennas and arbitrary number ...
 作者：Harish Garg 来源：[J].Journal of the Brazilian Society of Mechanical Sciences and Engineering(IF 0.234), 2017, Vol.39 (4), pp.1441-1451Springer 摘要：Due to imprecise information, it is always difficult for the system analyst to predict and enhance the performance of the system up to the desired degree of accuracy. Therefore, the main task is to reduce the uncertainty level for decision makers, so as to take a more sound deci...
 作者：Alexia Blanchard-Lapierre , Dominic Grenier 来源：[J].Signal, Image and Video Processing(IF 0.409), 2017, Vol.11 (7), pp.1205-1212Springer 摘要：... Using a simple delay-and-sum operation on the previously beamformed copies, it is possible to substantially improve the the system’s performance in terms of bit error rate. An approach using oversampling on the array antenna is introduced to improve performance. Numerica...
 作者：Mohammed S. Aloqlah , Firas A. Nawafleh 来源：[J].Wireless Personal Communications(IF 0.428), 2017, Vol.96 (1), pp.231-247Springer 摘要：This paper presents and evaluates the performance of wireless networks that utilize the decode-and-forward relay. This multi-hop relaying scheme communicates over Extended Generalized- $${\mathcal {K}}$$ ( $$\hbox {EG}{\mathcal {K}}$$ ) composite fading channels to create performance...
 作者：Xiaoheng Deng , Tingting He , Lifang He ... 来源：[J].Wireless Personal Communications(IF 0.428), 2017, Vol.96 (1), pp.1537-1555Springer 摘要：...11s based wireless mesh networks recently have been proposed as an important networking technology to deploy in SG for data collection and remote control purposes, as the cost of networking equipments decreases and performance increases. In this paper, we focus on analyzing th...
 作者：Jingui Xie , Taozeng Zhu , An-Kuo Chao ... 来源：[J].Annals of Operations Research(IF 1.029), 2017, Vol.253 (1), pp.683-705Springer 摘要：In this paper, we study the performance of service systems with priority upgrades. We model the service system as a single-server two-class priority queue, with queue 1 as the normal queue and queue 2 as the priority queue. The queueing model of interest has various applications...
 作者：Suresh Chavhan , Pallapa Venkataram , Chetan Kumar S ... 来源：[J].IETE Journal of Research(IF 0.2), 2014, Vol.60 (2), pp.106-118Taylor & Francis 摘要：... Using a Markov chain model, we developed a model to analyse the performance of CoopMACPri protocol; and also derived closed-form expression of saturated system throughput and energy consumption. Performance evaluations validate the accuracy of the theoretical analysis, and al...