16th International Conference on Advanced Communication Technology最新文献_第4页

Optimum stealthy aircraft detection using a multistatic radar 最佳隐形飞机探测使用多基地雷达

16th International Conference on Advanced Communication Technology Pub Date : 2014-03-27 DOI: 10.1109/ICACT.2014.6779191

H. El-Kamchouchy, K. Saada, A. Hafez

引用次数: 15

QoS in web service-based collaborative multimedia environment 基于web服务的协同多媒体环境中的QoS

16th International Conference on Advanced Communication Technology Pub Date : 2014-03-27 DOI: 10.1109/ICACT.2014.6779087

M. S. Hossain

引用次数: 4

An interactive approach for QualNet-based network model evaluation and testing at real time 一种基于qualnet的网络模型实时评估与测试的交互式方法

16th International Conference on Advanced Communication Technology Pub Date : 2014-03-27 DOI: 10.1109/ICACT.2014.6779104

Peng Gong, Mingguan Li, J. Kong, P. Li, D. Kim

{"title":"An interactive approach for QualNet-based network model evaluation and testing at real time","authors":"Peng Gong, Mingguan Li, J. Kong, P. Li, D. Kim","doi":"10.1109/ICACT.2014.6779104","DOIUrl":"https://doi.org/10.1109/ICACT.2014.6779104","url":null,"abstract":"Network simulators, e.g., QualNet, have been widely used for the sake of cost efficiency in network model evaluation and testing. In order to evaluate and test the impacts of parameters on network models, massive simulations and result analysis are typically running repetitively in a sealed virtual environment per a non-real-time simulated clock apart from real-time human interactions. The major drawback of this caustic approach is obvious in large-scale network simulations with long simulation time and hardware-in-the-loop accessories, when the result analysis must be adaptive to human factors in nowadays computer networks. In this paper, we design and implement an interactive real-time user interface (RTUI), which is a reliable human-in-the-loop framework that allows human users to dynamically modify the parameters of network model during the simulation process. With negligible delays and overhead, the impacts of parameter changing on network model can be actualized and measured at real time, rather than in a repetitive manner of the conventional approach, resulting in RTUI's time-efficiency and cost-efficiency in network protocol debugging and assessment.","PeriodicalId":6380,"journal":{"name":"16th International Conference on Advanced Communication Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2014-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83251719","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 8

Geometrical channel characterization for high speed railway environments using propagation graphs methods 基于传播图方法的高速铁路环境几何通道表征

16th International Conference on Advanced Communication Technology Pub Date : 2014-03-27 DOI: 10.1109/ICACT.2014.6778956

W. Cheng, C. Tao, Liu Liu, Rongchen Sun, T. Zhou

{"title":"Geometrical channel characterization for high speed railway environments using propagation graphs methods","authors":"W. Cheng, C. Tao, Liu Liu, Rongchen Sun, T. Zhou","doi":"10.1109/ICACT.2014.6778956","DOIUrl":"https://doi.org/10.1109/ICACT.2014.6778956","url":null,"abstract":"In this paper, a new geometry-based channel characterization technique for the high-speed railway scenarios is employed by using the graphic methods. The multi-dimensional channel parameters, such as time delay and Doppler property, can be extracted analytically for the specific environment. By using the graph modeling approach, the channel impulse responses (CIRs) can be calculated by searching for propagation paths, which provide a solid theoretical foundation for high-quality research of ultra-high-speed mobile communications. Then Von Mises distribution is used to model the non-uniform Angle-of-Arrival (AoA) at Rx, and the simulation results can be applied to characterize the feasibility of the theoretical channel modeling method. Finally, the established model is compared with the actual measurement data in cutting scenario. The statistical results from the proposed model including the time-varying power delay profile and rapid Doppler transition show a good match with the experimental data, which shows that the study of the proposed modeling method is significant.","PeriodicalId":6380,"journal":{"name":"16th International Conference on Advanced Communication Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2014-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86664241","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 7

Load balancing routing algorithm among multiple gateways in MANET with Internet connectivity 具有Internet连接的MANET中多网关间负载均衡路由算法

16th International Conference on Advanced Communication Technology Pub Date : 2014-03-27 DOI: 10.1109/ICACT.2014.6778987

Yonghang Yan, Linlin Ci, Ruiping Zhang, Zhiming Wang

引用次数: 11

On the spectrum-efficiency of transparent optical transport network design with variable-rate forward error correction codes 可变速率前向纠错码透明光传输网络的频谱效率研究

16th International Conference on Advanced Communication Technology Pub Date : 2014-03-27 DOI: 10.1109/ICACT.2014.6779143

H. Thanh, M. Morvan, P. Gravey, F. Cugini, I. Cerutti

引用次数: 15

Malaysia's communication content and infrastructure: The broadband demand's forecast, strategies and policy implications 马来西亚的通讯内容及基础设施:宽频需求预测、策略及政策影响

16th International Conference on Advanced Communication Technology Pub Date : 2014-03-27 DOI: 10.1109/ICACT.2014.6778935

M. M. N. Noor Shuhailie, Mohd Salleh Azura, A. R. Fahmi

{"title":"Malaysia's communication content and infrastructure: The broadband demand's forecast, strategies and policy implications","authors":"M. M. N. Noor Shuhailie, Mohd Salleh Azura, A. R. Fahmi","doi":"10.1109/ICACT.2014.6778935","DOIUrl":"https://doi.org/10.1109/ICACT.2014.6778935","url":null,"abstract":"Malaysia Communications Content and Infrastructure purview are moving forward in making digital lifestyles as a reality for all Malaysians including having transformational paradigm in achieving easier access to internet and experiences the socio benefits of an interconnected life. The main aim of this study is to provide information on the Malaysia's broadband demand forecast until year 2020, the strategies and policy implication to accommodate the needs of citizens and essentials for Malaysia in the journey to achieved Developed Nations by year 2020. The methods used in this study are Compound Annual Growth Rate (CAGR) in two time periods; from year 2002-2011 and year 2006-2011 that used as the market penetration rate in order to identify the broadband demand forecast based on the national population projection until year 2020. Moreover, this study referred to the multiple collections of literature reviews and secondary data from the Government Reports and Statistics about policies and strategies on how Malaysia ensuring the broadband access for all become reality.","PeriodicalId":6380,"journal":{"name":"16th International Conference on Advanced Communication Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2014-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89783437","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Feasibility of an FDM system using Mach-Zehnder filters in a smart grid 智能电网中Mach-Zehnder滤波器FDM系统的可行性

16th International Conference on Advanced Communication Technology Pub Date : 2014-03-27 DOI: 10.1109/ICACT.2014.6779128

Y. Fukushima, I. Wakabayashi, X. Che, M. Sano

{"title":"Feasibility of an FDM system using Mach-Zehnder filters in a smart grid","authors":"Y. Fukushima, I. Wakabayashi, X. Che, M. Sano","doi":"10.1109/ICACT.2014.6779128","DOIUrl":"https://doi.org/10.1109/ICACT.2014.6779128","url":null,"abstract":"The present paper describes the feasibility of the FDM system using Mach-Zehnder filters for a power control system in a smart grid. The interconnection of large quantities of the distributed power sources, such as PV power sources, to the current bulk power grids is anticipated, and as a result, fluctuations of voltage and frequency will increase and make the adjustment of the power demand-supply balance difficult. By applying information communication technology to a power supply system in order to control the digital grid routers, energy-savings, and a stable power supply, the widespread use of renewable energy is expected. The digital grid cell includes numerous consumers, such as houses, office buildings and factories, which may or may not have PV power sources. The proposed FDM system enables the processing of a great deal of information to be exchanged incoherently between consumers and power generators, because the FDM system has the capability of 2N transmission channels and the transfer functions of which can be expressed as the basis of the plain representation of the transfer function of the Mach-Zehnder filter. Using the FDM system, it will be possible to control a power supply system in a smart grid in order to maintain a stable power supply, energy savings, and a suitable adjustment of the power demand-supply balance.","PeriodicalId":6380,"journal":{"name":"16th International Conference on Advanced Communication Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2014-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91050633","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Routing algorithm using channel based hop counting for wireless ad-hoc networks 无线自组织网络中基于信道跳数的路由算法

16th International Conference on Advanced Communication Technology Pub Date : 2014-03-27 DOI: 10.1109/ICACT.2014.6779124

Byeong Seok Cho, Juhyeon Lee, Hyung-Kun Park

引用次数: 1

Efficient and fast multi-view face detection based on feature transformation 基于特征变换的高效快速多视图人脸检测

16th International Conference on Advanced Communication Technology Pub Date : 2014-03-27 DOI: 10.1109/ICACT.2014.6779050

Dongyoon Han, Jiwhan Kim, Jeongwoo Ju, Injae Lee, J. Cha, Junmo Kim

引用次数: 7