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2016 IEEE Region 10 Symposium (TENSYMP)最新文献

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Data mining for marketing in telecommunication industry 电信行业营销中的数据挖掘
2016 IEEE Region 10 Symposium (TENSYMP) Pub Date : 2016-05-09 DOI: 10.1109/TENCONSPRING.2016.7519400
Rokhmatul Insani, Hira Laksmiwati Soemitro
{"title":"Data mining for marketing in telecommunication industry","authors":"Rokhmatul Insani, Hira Laksmiwati Soemitro","doi":"10.1109/TENCONSPRING.2016.7519400","DOIUrl":"https://doi.org/10.1109/TENCONSPRING.2016.7519400","url":null,"abstract":"Data mining is used to extracting the patterns and get insight from the data. For marketing in telecommunication industry, first step is to segmenting the customer according to customer's usage of services and customer payment. Telecommunication industry has a lot of packages of products with different specifications and price offered to its customers. Using Market Basket Analysis (MBA) to determine the relationship between the products. To reduce the data and get promising information, we use packages from profitable customers which has identified in segmentation process. We use IBM SPSS modeler to process it.","PeriodicalId":166275,"journal":{"name":"2016 IEEE Region 10 Symposium (TENSYMP)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122561451","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
Implementation of a three-level ZVZCS converter with passive snubber 带被动缓冲器的三电平ZVZCS变换器的实现
2016 IEEE Region 10 Symposium (TENSYMP) Pub Date : 2016-05-09 DOI: 10.1109/TENCONSPRING.2016.7519413
B. Lin, H.S. Syu
{"title":"Implementation of a three-level ZVZCS converter with passive snubber","authors":"B. Lin, H.S. Syu","doi":"10.1109/TENCONSPRING.2016.7519413","DOIUrl":"https://doi.org/10.1109/TENCONSPRING.2016.7519413","url":null,"abstract":"A soft switching three-level pulse-width modulation converter with the functions of low primary circulating current loss, low output current ripple and zero voltage switching of switches is presented for industry power units. Two circuit cells are adopted in the proposed converter to reduce the current rating of passive components at the secondary side. Passive snubber circuit is adopted to generate a positive rectified voltage instead of zero voltage at the secondary side. The positive rectified voltage is reflected to the primary side to reduce the circulating current during the freewheeling interval. Hence, the circulating current loss is improved in the proposed converter. Finally, experimental results based on a 1.44kW prototype circuit are presented to verify the effectiveness of the proposed converter.","PeriodicalId":166275,"journal":{"name":"2016 IEEE Region 10 Symposium (TENSYMP)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125787871","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
Performance comparison of GPSR and ZRP routing protocols in VANET environment VANET环境下GPSR和ZRP路由协议的性能比较
2016 IEEE Region 10 Symposium (TENSYMP) Pub Date : 2016-05-09 DOI: 10.1109/TENCONSPRING.2016.7519375
Aji Setiabudi, Amalia Ayu Pratiwi, Ardiansyah, D. Perdana, R. F. Sari
{"title":"Performance comparison of GPSR and ZRP routing protocols in VANET environment","authors":"Aji Setiabudi, Amalia Ayu Pratiwi, Ardiansyah, D. Perdana, R. F. Sari","doi":"10.1109/TENCONSPRING.2016.7519375","DOIUrl":"https://doi.org/10.1109/TENCONSPRING.2016.7519375","url":null,"abstract":"Vehicular Ad-hoc Network (VANET) is one of the network technology that use moving vehicles as nodes, to create a wide range mobile network and also require efficient routing protocol to establish. In this work we compare the Greedy Perimeter Stateless Routing (GPSR) and Zone Routing Protocol (ZRP) based on parameter metrics, i.e. average throughput, packet delivery ratio, end to end delay, and packet loss in VANET environment. We use NS2 and VanetMobisim for the simulation in sparse and dense area. The result shows that GPSR is superior compared to ZRP.","PeriodicalId":166275,"journal":{"name":"2016 IEEE Region 10 Symposium (TENSYMP)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128441222","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: 26
Three-level converter with wide ZVS operation and low circulating loss 三电平变流器，宽ZVS工作，低循环损耗
2016 IEEE Region 10 Symposium (TENSYMP) Pub Date : 2016-05-09 DOI: 10.1109/TENCONSPRING.2016.7519414
B. Lin, S. Jian, Jia-sheng Chen
{"title":"Three-level converter with wide ZVS operation and low circulating loss","authors":"B. Lin, S. Jian, Jia-sheng Chen","doi":"10.1109/TENCONSPRING.2016.7519414","DOIUrl":"https://doi.org/10.1109/TENCONSPRING.2016.7519414","url":null,"abstract":"A new DC/DC converter with wide range of zero voltage switching is studied, designed and implemented in this paper. The circuit topology of the proposed converter includes a three-level pulse-width modulation converter and an unregulated half-bridge converter. The three-level pulse-width modulation converter and half-bridge converter share the lagging-leg switches of three-level converter in order to extend the ZVS range from light load to full load. The output voltage of the half-bridge converter is connected to the secondary rectified voltage of three-level converter. Therefore, a positive voltage instead of zero voltage is generated on the transformer secondary rectified point and the circulating current during the freewheeling interval is reduced to zero. Finally, the effectiveness and performance of the proposed converter are verified by the experiments for a 1.44kW prototype converting 800V input to an output voltage 24V/60A.","PeriodicalId":166275,"journal":{"name":"2016 IEEE Region 10 Symposium (TENSYMP)","volume":"84 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126417273","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
gold-Fourier Kaluri method for estimating vortex shedding frequency 估计旋涡脱落频率的金-傅里叶Kaluri方法
2016 IEEE Region 10 Symposium (TENSYMP) Pub Date : 2016-05-09 DOI: 10.1109/TENCONSPRING.2016.7519436
K. V. Rangarao, Venugopal Arumuru
{"title":"gold-Fourier Kaluri method for estimating vortex shedding frequency","authors":"K. V. Rangarao, Venugopal Arumuru","doi":"10.1109/TENCONSPRING.2016.7519436","DOIUrl":"https://doi.org/10.1109/TENCONSPRING.2016.7519436","url":null,"abstract":"In this paper we present a computationally lean method combining parameter estimation along with Fourier technique with an elegant gold section univariate minimization technique, in estimating the frequency. Simple parameter estimation technique in the presence of noise gives a biased estimate. Proposed method very effectively removes the bias and provides an accurate estimate of vortex shedding frequency. Velocity of flow is directly proportional to this frequency, and hense provides accurate estimate of flow.","PeriodicalId":166275,"journal":{"name":"2016 IEEE Region 10 Symposium (TENSYMP)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125201438","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
An intelligent highway tollgate queue selector for improving server utilization and vehicle waiting time 一种提高服务器利用率和车辆等待时间的高速公路收费站智能队列选择器
2016 IEEE Region 10 Symposium (TENSYMP) Pub Date : 2016-05-09 DOI: 10.1109/TENCONSPRING.2016.7519417
E. Magsino, I. W. Ho
{"title":"An intelligent highway tollgate queue selector for improving server utilization and vehicle waiting time","authors":"E. Magsino, I. W. Ho","doi":"10.1109/TENCONSPRING.2016.7519417","DOIUrl":"https://doi.org/10.1109/TENCONSPRING.2016.7519417","url":null,"abstract":"On a highway setup, a vehicle will most probably use a tollgate server that has the shortest queue thinking that it is the fastest exit. In this paper, an intelligent highway tollgate queue selector using fuzzy logic is proposed and simulated in Matlab SimEvents. Its aim is to automatically select the most appropriate tollgate server for a vehicle to ensure the shortest waiting time while trying to balance the server's utilization. Two policies are considered in this study, namely: (1) Shortest Queue (SQ) and (2) Fuzzy Logic-Controlled Queue (FLCQ). Results indicate that the FLCQ policies reduce the average waiting time and queue length by approximately 50% of those obtained from the SQ policy while guaranteeing an equal utilization among available servers. These findings are valid for light and heavy, homogeneous and nonhomogeneous vehicle arrivals. To further improve the decision making of the fuzzy logic controller, traffic flow information collected by remote road-side units can be exploited to allow the control of various system parameters (e.g., service time) in advance.","PeriodicalId":166275,"journal":{"name":"2016 IEEE Region 10 Symposium (TENSYMP)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122045776","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: 14
mRPL++: Smarter-HOP for optimizing mobility in RPL mRPL++:用于优化RPL中移动性的smart - hop
2016 IEEE Region 10 Symposium (TENSYMP) Pub Date : 2016-05-09 DOI: 10.1109/TENCONSPRING.2016.7519374
Radhesh Anand, M. Tahiliani
{"title":"mRPL++: Smarter-HOP for optimizing mobility in RPL","authors":"Radhesh Anand, M. Tahiliani","doi":"10.1109/TENCONSPRING.2016.7519374","DOIUrl":"https://doi.org/10.1109/TENCONSPRING.2016.7519374","url":null,"abstract":"Routing Protocol for Low power and lossy networks (RPL) is a proactive algorithm for Low-power and Lossy Networks (LLNs). Recent growth in Internet of Things (IoT) applications has made proactive handling of mobility apparent. While RPL does not tackle mobility, mRPL addresses it by adopting a proactive Hand-Off strategy. Since this strategy follows a greedy approach to select the next hop, a best route may not be always chosen. This paper proposes mRPL++, an extension of mRPL, to ensure best route selection in mobile scenarios. We have implemented mRPL++ in the Contiki 6LoWPAN/RPL stack and validated it through extensive simulations.","PeriodicalId":166275,"journal":{"name":"2016 IEEE Region 10 Symposium (TENSYMP)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131442073","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: 11
Highly sensitive plastic optical fiber with palladium sensing layer for detection of hydrogen gas 带有钯传感层的高灵敏度塑料光纤，用于检测氢气
2016 IEEE Region 10 Symposium (TENSYMP) Pub Date : 2016-05-09 DOI: 10.1109/TENCONSPRING.2016.7519438
P. Arasu, Ahmad Shukri Muhammad Noor, A. L. Khalaf, M. Yaacob
{"title":"Highly sensitive plastic optical fiber with palladium sensing layer for detection of hydrogen gas","authors":"P. Arasu, Ahmad Shukri Muhammad Noor, A. L. Khalaf, M. Yaacob","doi":"10.1109/TENCONSPRING.2016.7519438","DOIUrl":"https://doi.org/10.1109/TENCONSPRING.2016.7519438","url":null,"abstract":"This paper reports an optical sensor using plastic optical fiber for the detection of hydrogen gas. A thin layer of palladium is used as the sensing layer to enhance the performance of the optical fiber sensor. When interrogated with a broadband white light source and a spectrometer, significant changes were observed in the intensity spectrum and dynamic response of the sensor as the concentration of hydrogen in air changed. The sensor demonstrated high sensitivity towards concentrations of hydrogen between 0.5% to 2% in synthetic air with a high response and recovery time of 50s and 80s respectively.","PeriodicalId":166275,"journal":{"name":"2016 IEEE Region 10 Symposium (TENSYMP)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130206396","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: 4
Optimal scheduling of spectrum sensing in LTE-A TDD frame LTE-A TDD帧中频谱感知的最优调度
2016 IEEE Region 10 Symposium (TENSYMP) Pub Date : 2016-05-09 DOI: 10.1109/TENCONSPRING.2016.7519427
K. T. Vishnupriya, G. Sasirekha, Jyotsna L. Bapat, D. Das
{"title":"Optimal scheduling of spectrum sensing in LTE-A TDD frame","authors":"K. T. Vishnupriya, G. Sasirekha, Jyotsna L. Bapat, D. Das","doi":"10.1109/TENCONSPRING.2016.7519427","DOIUrl":"https://doi.org/10.1109/TENCONSPRING.2016.7519427","url":null,"abstract":"Spectral efficiency for LTE-A can be improved by using Opportunistic Spectrum Access (OSA). OSA calls for accurate identification of unused spectral bands, mostly using spectrum sensing. While considerable amount of work has been done on spectrum sensing, the actual implementation issues in mapping sensing operation into the 3GPP defined LTE-A framework, is scarcely addressed. In this paper, we explore the challenges of scheduling the sensing operation in LTE-A TDD frame and propose an inceptive solution. The proposed novel solution facilitates an optimal sensing time that balances the accuracy requirements with throughput maximization in LTE-A framework.","PeriodicalId":166275,"journal":{"name":"2016 IEEE Region 10 Symposium (TENSYMP)","volume":"150 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114893550","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
Analysis Of performance DVB-T2 using MIMO system over MMSE channel estimation 基于MMSE信道估计的MIMO系统DVB-T2性能分析
2016 IEEE Region 10 Symposium (TENSYMP) Pub Date : 2016-05-09 DOI: 10.1109/TENCONSPRING.2016.7519422
I. Astawa, T. Santoso
{"title":"Analysis Of performance DVB-T2 using MIMO system over MMSE channel estimation","authors":"I. Astawa, T. Santoso","doi":"10.1109/TENCONSPRING.2016.7519422","DOIUrl":"https://doi.org/10.1109/TENCONSPRING.2016.7519422","url":null,"abstract":"Digital Video Broadcasting-Terrestrial second generation (DVB-T2) is developed from Digital Video Broadcasting - Terrestrial first generation (DVB-T) standard. DVB broadcasting development based is still open. In this research, the development or evaluation of MIMO-OFDM system which is a transmission technique used in the DVB-T2 standard. Multiple Input Multiple Output (MIMO) techniques using multiple antennas at the transmitter side and receiver side for increase communications capabilities. Modulation technique for wireless communication that is chosen is Orthogonal Frequency Division Multiplexing (OFDM), with the purpose of reliable large data supplying in radio channel. Increased the model of channel estimation at the receiver side to determine system performance DVB-T2. Channel estimation used Minimum Mean Square Error (MMSE) algorithm, while the detector configuration using Zero Forcing (ZF). From the analysis results, the channel attenuation of subcarrier curve and the Bit Error Rate (BER) as a function of Signal to Noise Ratio (SNR) curve stating the results of the comparison value of channel estimation and ideal channel with the results obtained from the simulation is similar approach. The performance of system is described by BER over SNR curve.","PeriodicalId":166275,"journal":{"name":"2016 IEEE Region 10 Symposium (TENSYMP)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116185995","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: 6
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