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2018 IEEE Seventh International Conference on Communications and Electronics (ICCE)最新文献

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Outage Analysis for Downlink Single-cell Massive MIMO system under Per-user Power Control 每用户功率控制下下行单cell大规模MIMO系统的中断分析
2018 IEEE Seventh International Conference on Communications and Electronics (ICCE) Pub Date : 2018-07-01 DOI: 10.1109/CCE.2018.8465763
Dang‐An Nguyen, Anh-Tuan Nguyen, Huy-Dung Han
{"title":"Outage Analysis for Downlink Single-cell Massive MIMO system under Per-user Power Control","authors":"Dang‐An Nguyen, Anh-Tuan Nguyen, Huy-Dung Han","doi":"10.1109/CCE.2018.8465763","DOIUrl":"https://doi.org/10.1109/CCE.2018.8465763","url":null,"abstract":"In this work, we consider the downlink transmission of massive multiple input multiple output (MIMO) system subject to per-user power control. The outage probability is derived by applying inverse Laplace transform on moment generating function of inter-user interference. The method is applicable for Rayleight flat-fading channel with presence of pathloss. The simulation results validates the theoretical derivation.","PeriodicalId":118716,"journal":{"name":"2018 IEEE Seventh International Conference on Communications and Electronics (ICCE)","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129700761","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: 0
Multiuser MISO Beamforming Design for Balancing the Received Powers in Secure Cognitive Radio Networks 安全认知无线网络中平衡接收功率的多用户MISO波束成形设计
2018 IEEE Seventh International Conference on Communications and Electronics (ICCE) Pub Date : 2018-07-01 DOI: 10.1109/CCE.2018.8465716
P. Tuan, Tran Trung Duy, Insoo Koo
{"title":"Multiuser MISO Beamforming Design for Balancing the Received Powers in Secure Cognitive Radio Networks","authors":"P. Tuan, Tran Trung Duy, Insoo Koo","doi":"10.1109/CCE.2018.8465716","DOIUrl":"https://doi.org/10.1109/CCE.2018.8465716","url":null,"abstract":"In this study, we consider multiuser multi-input single-output (MISO) beamforming design in underlay cognitive radio networks in the presence of a primary user (PU) and eavesdropper (Eve). We propose a multi-objective optimization problem (MOOP) for balancing two conflicting design objectives: maximizing the total intended power received at secondary receivers and minimizing the interference power at the PU, while satisfying the secrecy rate and PU interference threshold constraints. The MOOP was solved by a weighted sum method and semidefinite programming relaxation (SDR), and the rank-one optimal solutions were drawn with explanations. The upper and lower bounds were found by solving the single-objective and zero-forcing beamforming problems. The simulation results demonstrated a trade-off between the objectives in the Pareto optimal set, no improvement of performance with artificial noise, and better results with increasing number of transmission antennas.","PeriodicalId":118716,"journal":{"name":"2018 IEEE Seventh International Conference on Communications and Electronics (ICCE)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126800201","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
[Copyright notice] (版权)
2018 IEEE Seventh International Conference on Communications and Electronics (ICCE) Pub Date : 2018-07-01 DOI: 10.1109/cce.2018.8465737
{"title":"[Copyright notice]","authors":"","doi":"10.1109/cce.2018.8465737","DOIUrl":"https://doi.org/10.1109/cce.2018.8465737","url":null,"abstract":"","PeriodicalId":118716,"journal":{"name":"2018 IEEE Seventh International Conference on Communications and Electronics (ICCE)","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122824753","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: 0
Integrating Trickle Timing in Software Defined WSNs for Energy Efficiency 集成涓滴时序的软件定义无线传感器网络能效研究
2018 IEEE Seventh International Conference on Communications and Electronics (ICCE) Pub Date : 2018-07-01 DOI: 10.1109/CCE.2018.8465747
Nguyen Quang Hieu, N. Huu Thanh, Truong Thu Huong, Ngo Quynh Thu, Hoàng Văn Quang
{"title":"Integrating Trickle Timing in Software Defined WSNs for Energy Efficiency","authors":"Nguyen Quang Hieu, N. Huu Thanh, Truong Thu Huong, Ngo Quynh Thu, Hoàng Văn Quang","doi":"10.1109/CCE.2018.8465747","DOIUrl":"https://doi.org/10.1109/CCE.2018.8465747","url":null,"abstract":"Several routing mechanisms for the Internet of Things (IoT) applications has been proposed by research community. RPL (IPv6 Routing Protocol for Low-Power and Lossy Networks), an IP-based distributed routing paradigm is considered as one standard developed by IETF. More recently, SDN-WISE protocol with centralized routing solution based on Software Defined Networking (SDN), is introduced. SDN-WISE is a stateful Wireless Sensor Networks (WSNs) paradigm that minimize the complexity of WSNs by reducing the number of messages exchanged. In SDN-WISE, routing polices are defined by a controller which is a software that can be anywhere in the network. In this paper, we develop a new mechanism for SDN-WISE, called Trickle timer, in order to optimize the network performance. Trickle timer allows sensor nodes in a wireless network to exchange few packets per hour when network’s state remains stable. Results show that SDN-WISE protocol with Trickle timer consumes very few energy, compared to the original SDN-WISE protocol, and has better performance in term of radio duty cycle, compared to RPL.","PeriodicalId":118716,"journal":{"name":"2018 IEEE Seventh International Conference on Communications and Electronics (ICCE)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124756798","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
Development of a LC Passive Wireless Sensor Utilizing Capacitively Coupled Contactless Detection Structure 利用电容耦合非接触检测结构的LC无源无线传感器的研制
2018 IEEE Seventh International Conference on Communications and Electronics (ICCE) Pub Date : 2018-07-01 DOI: 10.1109/CCE.2018.8465701
Loc Quang Do, Thanh Pham Van, T. Bui, Bao Anh Hoang, Kien Do Trung, T. Chu Duc
{"title":"Development of a LC Passive Wireless Sensor Utilizing Capacitively Coupled Contactless Detection Structure","authors":"Loc Quang Do, Thanh Pham Van, T. Bui, Bao Anh Hoang, Kien Do Trung, T. Chu Duc","doi":"10.1109/CCE.2018.8465701","DOIUrl":"https://doi.org/10.1109/CCE.2018.8465701","url":null,"abstract":"This paper presents the results on developing of a LC passive sensor utilizing capacitively coupled contactless detection structure for detection of defect inside a flow in miniaturized fluidic channel. The sensor operates based on the change in capacitance of the coupled capacitor when having a defect in the fluidic flow which results in the change of the resonance frequency of LC passive sensor. By monitoring the change of resonance frequency of the LC sensor, the presence of defect, i.e., an air bubble, in the fluidic flow can be detected. The distance between antennas has also been manipulated for finding the optimal configuration of the sensor. The dependent of resonance frequency change on the size of air bubble, as well as the location of air bubble has been investigated and analyzed. Experimental results show that the resonance frequency shifts up to 1.5 MHz correspond to the presence of an air bubble with volume of 196 nL in the flow.","PeriodicalId":118716,"journal":{"name":"2018 IEEE Seventh International Conference on Communications and Electronics (ICCE)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124575753","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
Bit Plane Decomposing Image Encryption Based on Discrete Cat-Hadamard map 基于离散Cat-Hadamard映射的位平面分解图像加密
2018 IEEE Seventh International Conference on Communications and Electronics (ICCE) Pub Date : 2018-07-01 DOI: 10.1109/CCE.2018.8465711
Ta Thi Kim Hue, Thang Manh Hoang, Hoang Xuan Thanh, An Braeken
{"title":"Bit Plane Decomposing Image Encryption Based on Discrete Cat-Hadamard map","authors":"Ta Thi Kim Hue, Thang Manh Hoang, Hoang Xuan Thanh, An Braeken","doi":"10.1109/CCE.2018.8465711","DOIUrl":"https://doi.org/10.1109/CCE.2018.8465711","url":null,"abstract":"This paper presents a public key based chaotic cryptosystem for image encryption operating in the integer field. The system is based on the discrete Cat-Hadamard map to encrypt bitmap images based on bit plane decomposing processes. The Chebyshev polynomials are used to determine the parameters of the Cat-Hadamard map. We show that the scheme offers very good resistance against exhaustive attacks, statistical attacks, and differential attacks. In addition, the computational cost of the scheme is limited, leading to a valid candidate for lightweight cryptography.","PeriodicalId":118716,"journal":{"name":"2018 IEEE Seventh International Conference on Communications and Electronics (ICCE)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116713255","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: 1
Shortening the Response Time in Software-Defined Networking: A Sensitivity Analysis Approach 缩短软件定义网络的响应时间:一种灵敏度分析方法
2018 IEEE Seventh International Conference on Communications and Electronics (ICCE) Pub Date : 2018-07-01 DOI: 10.1109/CCE.2018.8465745
Amirhossein Moravejosharieh, Saghir Ahmad, K. Ahmadi
{"title":"Shortening the Response Time in Software-Defined Networking: A Sensitivity Analysis Approach","authors":"Amirhossein Moravejosharieh, Saghir Ahmad, K. Ahmadi","doi":"10.1109/CCE.2018.8465745","DOIUrl":"https://doi.org/10.1109/CCE.2018.8465745","url":null,"abstract":"Today’s IP networks are complex and hard to manage. This is mainly due to vertical integration of control plane and data plane inside the network devices in traditional IP networks. Software Defined Networking (SDN) is a new networking paradigm that is promoted to resolve traditional networking issues. In SDN-enabled networks, a central controller dictates the behaviour of forwarding devices aiming to satisfy the requirements of network applications such as Quality of Service (QoS) related network applications e.g. packet loss rate, latency and throughput. The central controller accomplishes that by translating high-level policies into low-level commands and installing them on forwarding devices. This can be a very prolonged and time consuming process particularly, when the central controller aims to satisfy the requirements of multiple network applications at the same time. This paper provides a mathematical analysis on the response time offered by existing SDN approach followed by proposing an approach to decrease the response time.","PeriodicalId":118716,"journal":{"name":"2018 IEEE Seventh International Conference on Communications and Electronics (ICCE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121367373","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
A Low–Cost, Light–Weight, High–Efficiency Fabry–Perot Antenna 一种低成本、轻重量、高效率的法布里-珀罗天线
2018 IEEE Seventh International Conference on Communications and Electronics (ICCE) Pub Date : 2018-07-01 DOI: 10.1109/CCE.2018.8465725
T. Nguyen, Thi Tam Hoang, S. Ta, Khac Kiem Nguyen, Chien Dao Ngoc
{"title":"A Low–Cost, Light–Weight, High–Efficiency Fabry–Perot Antenna","authors":"T. Nguyen, Thi Tam Hoang, S. Ta, Khac Kiem Nguyen, Chien Dao Ngoc","doi":"10.1109/CCE.2018.8465725","DOIUrl":"https://doi.org/10.1109/CCE.2018.8465725","url":null,"abstract":"This paper presents a Fabry–Perot antenna (FPA) with low-cost, broadband, high-gain, and high radiation efficiency. Its feed is a patch antenna, which is covered by a partially reflective surface (PRS) of 8 × 8 square aperture array. For the low realization cost, the antenna feed and the PRS are printed on thin low-cost FR4 substrates. In order to mitigate the FR4 material loss, a technique of air-substrate is applied into the antenna feed. This paper focuses not only a gain enhancement, but also a bandwidth improvement of the proposed antenna as compared to the conventional patch antenna. The final design of 125 mm × 125 mm × 23.5 mm (about 2.4λ<inf>0</inf> × 2.4λ<inf>0</inf> × 0.45λ<inf>0</inf> at 5.8 GHz) achieves a |S11| < −10 dB bandwidth of 15.2% (5.31–6.19 GHz), the peak gain of 14.03 dBi, and a radiation efficiency of >95%. The proposed FPA produces a 150% increase in impedance matching bandwidth and a ~5.46-dB increase in the broadside gain relative to the conventional patch antenna.","PeriodicalId":118716,"journal":{"name":"2018 IEEE Seventh International Conference on Communications and Electronics (ICCE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130776974","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
Flexible Multi-step Resource Relocation for Virtual Network Functions 虚拟网络功能的灵活多步资源迁移
2018 IEEE Seventh International Conference on Communications and Electronics (ICCE) Pub Date : 2018-07-01 DOI: 10.1109/CCE.2018.8465740
N. Khai, Andreas Baumgartner, T. Bauschert
{"title":"Flexible Multi-step Resource Relocation for Virtual Network Functions","authors":"N. Khai, Andreas Baumgartner, T. Bauschert","doi":"10.1109/CCE.2018.8465740","DOIUrl":"https://doi.org/10.1109/CCE.2018.8465740","url":null,"abstract":"Virtual machine (VM) migration is a technology dealing with the process of relocating a VM from one host to another. The relocation of VMs is usually assumed to be done in a single-step procedure, which however leads to a restriction on the degree of freedom. We therefore aim to consider a situation in which multi-step VM migrations are allowed. In this paper, by applying the concept of time-expanded networks [1], a novel optimisation model for virtual network function migration in multiple steps is introduced. Our model is based on the problem of virtual network embedding (VNE), which pertains to the mapping of virtual networks onto a capacitated substrate network and tackles the transition from one mapping to another in multiple passes. This publication is an extension of our previous work [2], which introduced the concept of soft bottlenecks and assumed deadline-restricted VM migrations. The work presented in this paper removes this restriction by allowing the migration time to vary in compliance with a variable VM image transfer rate, making the transition even more flexible. The obtained performance evaluation results underline the advantages of our multi-step VM migration model compared to any conventional single-step VM migration approaches.","PeriodicalId":118716,"journal":{"name":"2018 IEEE Seventh International Conference on Communications and Electronics (ICCE)","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133686962","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: 0
Beamsteering Phased Array Antenna using a Full 360° and Programmable Continuous Phase Shifter for Indoor Localization 使用全360°可编程连续移相器的波束导向相控阵天线用于室内定位
2018 IEEE Seventh International Conference on Communications and Electronics (ICCE) Pub Date : 2018-07-01 DOI: 10.1109/CCE.2018.8465734
Thanh Nguyen, Cong Thuan Nguyen
{"title":"Beamsteering Phased Array Antenna using a Full 360° and Programmable Continuous Phase Shifter for Indoor Localization","authors":"Thanh Nguyen, Cong Thuan Nguyen","doi":"10.1109/CCE.2018.8465734","DOIUrl":"https://doi.org/10.1109/CCE.2018.8465734","url":null,"abstract":"This paper presents a design of phased array antenna using a full 360° and programmable continuous phase shifter based on angle of arrival techniques of indoor localization. This antenna system allows to electrically steer main beam direction smoothly, so the number of beams is independent of the number of antenna elements as previous research, and resolution for indoor localization system is improved. Antenna elements are fed through parallel feed network including Wilkinson power dividers and full 360°, continuous phase shifters. Radiation patterns, experimented from −45° to 45° in an anechoic chamber, show that the main beam direction is quite close to the desired direction in simulation, and the side lobe level is less than main beam about 10dB.","PeriodicalId":118716,"journal":{"name":"2018 IEEE Seventh International Conference on Communications and Electronics (ICCE)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116299439","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
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