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Integrated waveguide slot antenna and cavity filter using hollow SIW in LTCC technology LTCC技术中使用空心SIW的集成波导缝隙天线和腔滤波器
2015 1st International Conference on Telematics and Future Generation Networks (TAFGEN) Pub Date : 2015-05-26 DOI: 10.1109/TAFGEN.2015.7289581
R. Lee, Lukui Jin, I. Robertson, A. Farzamnia
{"title":"Integrated waveguide slot antenna and cavity filter using hollow SIW in LTCC technology","authors":"R. Lee, Lukui Jin, I. Robertson, A. Farzamnia","doi":"10.1109/TAFGEN.2015.7289581","DOIUrl":"https://doi.org/10.1109/TAFGEN.2015.7289581","url":null,"abstract":"A hollow substrate integrated waveguide (HSIW) is proposed to realize low-loss millimetre-wave (mm-wave) transmission lines. A 38 GHz waveguide slot antenna integrated with a cavity bandpass filter is fabricated in LTCC to demonstrate the HSIW potential. The measured radiation pattern of the waveguide matches well with the simulations. The HSIW medium has great potential for further development and could be used to realize integrated passive elements such as filters, slot antennas and power combiners for future communications needs.","PeriodicalId":319529,"journal":{"name":"2015 1st International Conference on Telematics and Future Generation Networks (TAFGEN)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126077484","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
Recovering single lost description using DCT-MDC based on Network coding 基于网络编码的DCT-MDC单丢失描述恢复
2015 1st International Conference on Telematics and Future Generation Networks (TAFGEN) Pub Date : 2015-05-26 DOI: 10.1109/TAFGEN.2015.7289576
A. Farzamnia, S. Yusof, S. Nathaniel, R. A. Lee
{"title":"Recovering single lost description using DCT-MDC based on Network coding","authors":"A. Farzamnia, S. Yusof, S. Nathaniel, R. A. Lee","doi":"10.1109/TAFGEN.2015.7289576","DOIUrl":"https://doi.org/10.1109/TAFGEN.2015.7289576","url":null,"abstract":"Multiple Description Coding (MDC) is one of the source coding methods for providing several quantized, independent and identically distributed (iid) streams of data while Network coding (NC) is a method to recover the loss which occurs in the network. NC applies algebraic mathematic operation on independent data sequences in the intermediate nodes within a network. This paper attempts to transmit the higher value coefficients of image description to the channel and recover any loss happens in the network by joining the DCT-MDC and network coding. First, input image is zero padded and then DCT-MDC is performed on subimages. Next, downsampling block is used to create 4 multiple descriptions. These 4 descriptions are transmitted over the network and once the disconnection happens in the primary links, by using p-cycle NC lost data is reconstructed. In this method there is no need of retransmission (feedback). Results show that the PSNR and subjective evaluation factors for the proposed method are higher and clearer than the previous work which leads to have higher throughput.","PeriodicalId":319529,"journal":{"name":"2015 1st International Conference on Telematics and Future Generation Networks (TAFGEN)","volume":"181 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114588700","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
Solar energy harvesting design framework for 3.3 V small and low-powered devices in wireless sensor network 无线传感器网络中3.3 V小型低功耗设备的太阳能收集设计框架
2015 1st International Conference on Telematics and Future Generation Networks (TAFGEN) Pub Date : 2015-05-26 DOI: 10.1109/TAFGEN.2015.7289583
Solahuddin Yusuf Fadhlullah, W. Ismail
{"title":"Solar energy harvesting design framework for 3.3 V small and low-powered devices in wireless sensor network","authors":"Solahuddin Yusuf Fadhlullah, W. Ismail","doi":"10.1109/TAFGEN.2015.7289583","DOIUrl":"https://doi.org/10.1109/TAFGEN.2015.7289583","url":null,"abstract":"The lack of electrical standardization due to different application requirements has given rise to the invention of numerous types of wireless sensor nodes. However, their power efficiency and matching are either reduced, unregulated or micro-managed due to different configurations and limitations. This study attempts to identify a viable solar energy harvesting system framework for small and low-powered 3.3 V portable wireless sensor nodes while discussing essential design considerations for the system. It also views any devices that do not exceed the power usage of 1.0 W as low-powered while having a small frame to conveniently carry it around. In this investigation, solar energy harvesting wireless node prototypes were developed to determine the feasible match-up between the subsystems within the harvesting application. It was found that the prototype ideally functioned at 3.7 V while its extended version can be operated up to 4.1 V to power up the 3.3 V load. The proposed design framework has enabled a balanced and practical usage of energy resources which paves the way for greater number of applications and integrations.","PeriodicalId":319529,"journal":{"name":"2015 1st International Conference on Telematics and Future Generation Networks (TAFGEN)","volume":"305 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115934428","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: 5
A new power control game in two-tier femtocell networks 两层飞蜂窝网络中一种新的功率控制博弈
2015 1st International Conference on Telematics and Future Generation Networks (TAFGEN) Pub Date : 2015-05-26 DOI: 10.1109/TAFGEN.2015.7289591
Y. Al-Gumaei, K. Noordin, A. W. Reza, K. Dimyati
{"title":"A new power control game in two-tier femtocell networks","authors":"Y. Al-Gumaei, K. Noordin, A. W. Reza, K. Dimyati","doi":"10.1109/TAFGEN.2015.7289591","DOIUrl":"https://doi.org/10.1109/TAFGEN.2015.7289591","url":null,"abstract":"In this paper, the problem of distributed power control is investigated and analyzed for two-tiered femtocell networks that share the same frequency band with the central macrocell. Femtocell users are associated with a proper utility function via pricing, which represents the ratio of user's signal-to-interference-noise ratio (SINR) and the exponential price of power consumed. Assuming a femtocell user seeks selfishly to maximize its utility function under the imposed constraints, a femtocell non-cooperative power control game (FNPC) is formulated. We prove the existence and uniqueness of the Nash Equilibrium output for the game model of power control algorithm. Numerical results show the effectiveness of pricing parameters in the penalty function to the speed of convergence and power consumed.","PeriodicalId":319529,"journal":{"name":"2015 1st International Conference on Telematics and Future Generation Networks (TAFGEN)","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128519072","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: 12
The adaptive Cognitive Radio Sensor Network: A perspective towards the feasibility 自适应认知无线电传感器网络:可行性展望
2015 1st International Conference on Telematics and Future Generation Networks (TAFGEN) Pub Date : 2015-05-26 DOI: 10.1109/TAFGEN.2015.7289566
Mohammed Al-Medhwahi, F. Hashim
{"title":"The adaptive Cognitive Radio Sensor Network: A perspective towards the feasibility","authors":"Mohammed Al-Medhwahi, F. Hashim","doi":"10.1109/TAFGEN.2015.7289566","DOIUrl":"https://doi.org/10.1109/TAFGEN.2015.7289566","url":null,"abstract":"Admitting the appropriate network architecture with an efficient working model is an essential task to enable exploiting Cognitive Radio (CR) technology in the wireless sensing applications. Given the different QoS requirements essential for a variety of traffic types in different work scenarios, this paper reviews the related challenges facing the Cognitive Radio Sensor Network (CRSN) implementation and the common proposed network architecture models for CRSN. It also proposes a new architecture aims at achieving a sufficient balancing between complexity, cost, lifetime, scalability and QoS satisfaction with the inspiration of Business Continuity concept. The contribution of the work is numerically evaluated with a supported simulation demonstrating the performance of a common standard.","PeriodicalId":319529,"journal":{"name":"2015 1st International Conference on Telematics and Future Generation Networks (TAFGEN)","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127062836","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: 5
Evaluation and mitigation of co-channel interference in mobile WiMAX 802.16e downlink 移动WiMAX 802.16e下行链路中同信道干扰的评估与缓解
2015 1st International Conference on Telematics and Future Generation Networks (TAFGEN) Pub Date : 2015-05-26 DOI: 10.1109/TAFGEN.2015.7289578
Sameh Musleh, M. Ismail, R. Nordin
{"title":"Evaluation and mitigation of co-channel interference in mobile WiMAX 802.16e downlink","authors":"Sameh Musleh, M. Ismail, R. Nordin","doi":"10.1109/TAFGEN.2015.7289578","DOIUrl":"https://doi.org/10.1109/TAFGEN.2015.7289578","url":null,"abstract":"The performance of WiMAX (Worldwide Interoperability for Microwave Access) system is significantly limited by the co-channel interference (CCI) signals which are transmitted from other cellular cells. Thus, the co-channel interference becomes a major performance limiting factor and has to be accounted in designing WiMAX networks. This research focuses on evaluating the CCI in terms of the Signal-to-Interference-and-Noise-Ratio (SINR) for mobile WiMAX system, as well evaluating the performance of equalization process at the receiver side by using Mean Square Error- Successive Interference Cancellation (MMSE-SIC) technique to mitigate the CCI problem in mobile WiMAX downlink and in various propagation environments. Our results showed that the downlink performance is significantly improved by using the proposed MMSE-SIC technique. For SINR of 10 dB at the mobile station, the results showed an improvement of 1% in the BER (Bit Error Rate) for all propagation environments.","PeriodicalId":319529,"journal":{"name":"2015 1st International Conference on Telematics and Future Generation Networks (TAFGEN)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123169738","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
Welcome foreword from the conference chair 欢迎会议主席作序
2015 1st International Conference on Telematics and Future Generation Networks (TAFGEN) Pub Date : 2015-05-26 DOI: 10.1109/TAFGEN.2015.7289555
R. Dziyauddin
{"title":"Welcome foreword from the conference chair","authors":"R. Dziyauddin","doi":"10.1109/TAFGEN.2015.7289555","DOIUrl":"https://doi.org/10.1109/TAFGEN.2015.7289555","url":null,"abstract":"On behalf of the Committee, it is my great pleasure to welcome you to the 1st International Conference on Telematics and Future Generation Networks, Kuala Lumpur, Malaysia, 26 – 28 May 2015. The conference includes six technical sessions: IoT and Cognitive Radio, Future Generation Networks, Fundamental and Physical Layer, Future Antenna Design, Optical Communication System and Wireless and Mobile Networks. These sessions will disseminate the latest research results and findings to discuss with the researchers and academics. In this first conference, 41 papers were submitted by authors from various countries, with the majority being local authors. Of these, about 71% the papers were accepted and are to be presented at the conference.","PeriodicalId":319529,"journal":{"name":"2015 1st International Conference on Telematics and Future Generation Networks (TAFGEN)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129388050","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
The implementing of the Internet of things concepts for the continuous provision of informational services for vehicle drivers and passengers 实施物联网概念，为车辆驾驶员和乘客持续提供信息化服务
2015 1st International Conference on Telematics and Future Generation Networks (TAFGEN) Pub Date : 2015-05-26 DOI: 10.1109/TAFGEN.2015.7289565
S. Popov, M. Kurochkin, L. Kurochkin, V. Glazunov
{"title":"The implementing of the Internet of things concepts for the continuous provision of informational services for vehicle drivers and passengers","authors":"S. Popov, M. Kurochkin, L. Kurochkin, V. Glazunov","doi":"10.1109/TAFGEN.2015.7289565","DOIUrl":"https://doi.org/10.1109/TAFGEN.2015.7289565","url":null,"abstract":"This article deals with concepts of implementing the Internet of things that help both vehicle drivers and passengers get the continuous access to information services. The main feature of the proposed solution is the designing of the intelligent model of the virtual objects interaction that reflects the entity of the traffic network itself. The model provides the technology that helps to form the access map to the cloud services. Cloud client-server architecture has been chosen as an implementation area. This means that any mobile subscriber can get an actual list of available subnets for exchanging messages at any time. In this case the mobile subscriber receives all the necessary settings to access those available subnets. This particular article offers the implementation of the Internet of things concepts for building the continuous channel of message exchange between mobile subscribers. The offered approach allows to lower significantly the load of the data transmission networks, due to the physical division of system and user data flows.","PeriodicalId":319529,"journal":{"name":"2015 1st International Conference on Telematics and Future Generation Networks (TAFGEN)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132684537","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: 5
Implantable CPW fed tapered antenna at ISM band for biomedical applications 用于生物医学应用的ISM波段植入式CPW馈电锥形天线
2015 1st International Conference on Telematics and Future Generation Networks (TAFGEN) Pub Date : 2015-05-26 DOI: 10.1109/TAFGEN.2015.7289582
S. A. Kumar, J. Sankar, T. Shanmuganantham, G. Sasikala
{"title":"Implantable CPW fed tapered antenna at ISM band for biomedical applications","authors":"S. A. Kumar, J. Sankar, T. Shanmuganantham, G. Sasikala","doi":"10.1109/TAFGEN.2015.7289582","DOIUrl":"https://doi.org/10.1109/TAFGEN.2015.7289582","url":null,"abstract":"In this work, an implantable coplanar waveguide (CPW) fed tapered monopole antenna for industrial scientific and medical (ISM) band (2.4 - 2.48 GHz) biomedical applications is proposed. This proposed design has an overall dimension of 44mm × 44mm × 0.5mm. The designed antenna is made compatible for implantation on human tissues like skin, fat or muscles by embedding it on RT Duroid substrate and the 10dB return loss bandwidth is 6.12% ranging from 2.35 to 2.5GHz. This proposed antenna can be significantly used in implantable medical devices and RF, because of its merits like conformability, flexibility in design and shape, biocompatibility, patient safety, miniaturization, power consumption etc.","PeriodicalId":319529,"journal":{"name":"2015 1st International Conference on Telematics and Future Generation Networks (TAFGEN)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114916573","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
A Service Oriented middleware for Smart Home and Ambient Assisted Living 面向服务的智能家居和环境辅助生活中间件
2015 1st International Conference on Telematics and Future Generation Networks (TAFGEN) Pub Date : 2015-05-26 DOI: 10.1109/TAFGEN.2015.7289574
Mohd Rozaini Bin Abd Rahim, N. Fisal, R. Rashid, Z. Khalid
{"title":"A Service Oriented middleware for Smart Home and Ambient Assisted Living","authors":"Mohd Rozaini Bin Abd Rahim, N. Fisal, R. Rashid, Z. Khalid","doi":"10.1109/TAFGEN.2015.7289574","DOIUrl":"https://doi.org/10.1109/TAFGEN.2015.7289574","url":null,"abstract":"Due to the complexity issue of developing heterogeneous Wireless Sensor Network application such as limited reusability, non-scalability, tight coupling between platform and application, a new middleware needs to be introduced to solve these problems. A distributed system framework such as Service Oriented Architecture (SOA) can definitely resolve these issues. SOA framework is able to hide the complexity lower layer to the application programmer and also create modular programming that can support different platforms. This paper aims to provide the service oriented middleware that supports heterogeneous services in Smart Home and Ambient Assisted Living (SHAAL) application.","PeriodicalId":319529,"journal":{"name":"2015 1st International Conference on Telematics and Future Generation Networks (TAFGEN)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124959899","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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