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A new model based on Colliding Bodies Optimization for identification of Hammerstein plant 基于碰撞体优化的Hammerstein工厂识别新模型
2014 Annual IEEE India Conference (INDICON) Pub Date : 2014-12-01 DOI: 10.1109/INDICON.2014.7030381
Arnapurna Panda, S. Pani
{"title":"A new model based on Colliding Bodies Optimization for identification of Hammerstein plant","authors":"Arnapurna Panda, S. Pani","doi":"10.1109/INDICON.2014.7030381","DOIUrl":"https://doi.org/10.1109/INDICON.2014.7030381","url":null,"abstract":"A Hammerstein plant consist of a nonlinear static part in series with a linear dynamic block. Identification of such complex plant finds enormous applications in stability analysis and control design. In this paper a new model to identify the Hammerstein plant is proposed based on a recently developed meta-heuristic algorithm Colliding Bodies Optimization (CBO). The CBO is based on the collision between bodies, each of which has a specific mass and velocity. The collision leads to move the bodies towards better positions in the search space with new velocities. The performance of the proposed CBO model is compared with two other meta-heuristics models based on Bacterial Foraging Optimization (BFO) and Adaptive Particle Swarm Optimization(APSO). The results demonstrate the superior performance of the new model terms of better response matching, accurate identification of system parameters and reasonable convergence speed achieved.","PeriodicalId":409794,"journal":{"name":"2014 Annual IEEE India Conference (INDICON)","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124489798","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: 9
A novel design approach for multimode MIMO antenna using modal analysis 基于模态分析的多模MIMO天线设计方法
2014 Annual IEEE India Conference (INDICON) Pub Date : 2014-12-01 DOI: 10.1109/INDICON.2014.7030415
A. R. Tambe, R. Labade
{"title":"A novel design approach for multimode MIMO antenna using modal analysis","authors":"A. R. Tambe, R. Labade","doi":"10.1109/INDICON.2014.7030415","DOIUrl":"https://doi.org/10.1109/INDICON.2014.7030415","url":null,"abstract":"In this paper, a novel and systematic approach for design of multimode MIMO (Multiple Input Multiple Output) antenna has been proposed. The antenna consists of a metallic square loop operating with different orthogonal characteristic modes. A modal analysis of this antenna is carried out first by using the concepts of Theory of Characteristic Modes (TCM) to the get physical insights of radiating modes of the antenna. Finally, optimum feeding configurations to excite these modes have been proposed. The concept of reactive loading to control the resonance frequency of a particular mode has been demonstrated. A multimode MIMO antenna is obtained whose performance is similar to the traditional antenna arrays.","PeriodicalId":409794,"journal":{"name":"2014 Annual IEEE India Conference (INDICON)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125544647","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
Detection of dumb nodes in a stationary wireless sensor network 静止无线传感器网络中哑节点的检测
2014 Annual IEEE India Conference (INDICON) Pub Date : 2014-12-01 DOI: 10.1109/INDICON.2014.7030668
Arijit Roy, Pushpendu Kar, S. Misra
{"title":"Detection of dumb nodes in a stationary wireless sensor network","authors":"Arijit Roy, Pushpendu Kar, S. Misra","doi":"10.1109/INDICON.2014.7030668","DOIUrl":"https://doi.org/10.1109/INDICON.2014.7030668","url":null,"abstract":"A sensor node is termed as “dumb” [1], if at a certain time instant it can sense its surroundings, but is unable to communicate with any of its neighbors due to the shrinkage in communication range. Such isolation occurs because of the presence of adverse environmental effects. However, the node starts its normal operation with the resumption of favorable environmental conditions. Thus, the detection of dumb nodes is essential in order to re-establish network connectivity. However, the temporal behavior of a dumb node in a network makes the detection of such a node challenging. In the present work, we address a plausible solution to this problem by taking into account the evidences from neighboring nodes.","PeriodicalId":409794,"journal":{"name":"2014 Annual IEEE India Conference (INDICON)","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126163236","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
Root Shoot Coordination Optimization (RSCO) for economic load dispatch 根系协调优化(RSCO)在经济负荷调度中的应用
2014 Annual IEEE India Conference (INDICON) Pub Date : 2014-12-01 DOI: 10.1109/INDICON.2014.7030507
Vivekananda Haldar, N. Chakraborty
{"title":"Root Shoot Coordination Optimization (RSCO) for economic load dispatch","authors":"Vivekananda Haldar, N. Chakraborty","doi":"10.1109/INDICON.2014.7030507","DOIUrl":"https://doi.org/10.1109/INDICON.2014.7030507","url":null,"abstract":"The root and shoot (greenish area) in plant coordinate with each other to grow faster. It does that in an optimized way through ascent of sap, transpiration pull, pressure built up between shoot and root and conduction of solute. With that the number of leaf increases to have more sunlight. On the other hand root ramificates and extends by breaking and crushing the material underneath the earth crust to grow in width and length for finding adequate source of water. This physiological process based nature inspired meta-heuristic technique named Root Shoot Coordination Optimization (RSCO) has been applied on economic load dispatch problem. It has been observed that RSCO performs well in comparison to Real Coded Genetic Algorithm, Accelerated Particle Swarm Optimization and Particle Swarm Optimization for economic load dispatch problem.","PeriodicalId":409794,"journal":{"name":"2014 Annual IEEE India Conference (INDICON)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125875500","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
Context based text document sharing system using association rule mining 基于上下文的基于关联规则挖掘的文本文档共享系统
2014 Annual IEEE India Conference (INDICON) Pub Date : 2014-12-01 DOI: 10.1109/INDICON.2014.7030458
Kundan A. Dhande, J. Umale, P. Kulkarni
{"title":"Context based text document sharing system using association rule mining","authors":"Kundan A. Dhande, J. Umale, P. Kulkarni","doi":"10.1109/INDICON.2014.7030458","DOIUrl":"https://doi.org/10.1109/INDICON.2014.7030458","url":null,"abstract":"In today's document sharing environment, when documents are shared over a group of people, document context of document and context of user is not considered. Therefore sometimes it may happen that the document may get delivered to unintended user over the network. This leads to unnecessary transfer of document. To reduce this document transfer overhead, we are proposing a system that will consider document context as well as user context. By using these both of the contexts, document will get transferred to only intend user. This will also reduce time overhead to transfer a document to a group of peoples, because users belong to different context than document context will be eliminated. To identify document context and user context, we proposed two models Constant Weight Distribution Model and Common Words Probability Model. We also proposed a context dictionary to store different contexts and associated terms with them.","PeriodicalId":409794,"journal":{"name":"2014 Annual IEEE India Conference (INDICON)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129378471","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
An intelligent surveillance with cloud storage for home security 为家庭安全提供云存储的智能监控
2014 Annual IEEE India Conference (INDICON) Pub Date : 2014-12-01 DOI: 10.1109/INDICON.2014.7030567
Dhiraj Sunehra, A. Bano
{"title":"An intelligent surveillance with cloud storage for home security","authors":"Dhiraj Sunehra, A. Bano","doi":"10.1109/INDICON.2014.7030567","DOIUrl":"https://doi.org/10.1109/INDICON.2014.7030567","url":null,"abstract":"In the present days, mobile devices like smart phones and iPads are being used to handle daily tasks that traditional desktop and laptop computers once handled. Home automation can be defined as accessing or controlling many of our home appliances, security, climate, and video monitoring from a remote or centralized location. A home automation system allows us to check in on our home from a remote location, giving us true peace of mind. Some systems will let us interact with the home security system, providing the ability to arm and disarm our home remotely. Some complete home automation systems will alert us by phone, text or email if there is any unusual movements within our home. Cheaper rates of cameras and different accessible network technologies have made remote home monitoring more effective enabling us to control everything from our cell phone. In this paper, we present the design and implementation of a home security system to detect an intruder at home when nobody is present. This low-cost security system uses a small Pyroelectric Infrared (PIR) module and a Infrared (IR) sensor, and is built around ARM7 microcontroller. Presence of individual is detected when the system senses the signal generated by many sensors. The system sends a message to the user through GSM modem after detecting the presence of unauthorized person. The user then monitors the intrusion from anywhere, on an Internet enabled device by using IP address of the installed IP webcam of mobile in home, and alerts the neighbors and police. The user can also save the images and record the videos, which can be stored in a public cloud for later use. Preparatory experiments have shown encouraging results.","PeriodicalId":409794,"journal":{"name":"2014 Annual IEEE India Conference (INDICON)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128047761","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: 19
Virtual content suction user interface for android devices 虚拟内容吸用户界面为android设备
2014 Annual IEEE India Conference (INDICON) Pub Date : 2014-12-01 DOI: 10.1109/INDICON.2014.7030680
Amit Sarkar, Divya Bansal
{"title":"Virtual content suction user interface for android devices","authors":"Amit Sarkar, Divya Bansal","doi":"10.1109/INDICON.2014.7030680","DOIUrl":"https://doi.org/10.1109/INDICON.2014.7030680","url":null,"abstract":"This paper presents a framework which provides interactive user interface (UI) showing digital content suction in mobile computing devices like Smartphone and tablets. The framework detects user gestures and animates the digital content to create visual illusion of actual content deformation as well as absorption into the interacting object. The content object is approximated to a surface mesh composed of a network of masses and springs, deformation of which is controlled by satisfying spring constraints. The suction is simulated by propagating the masses towards the suction center. Further, the deformation is dynamically updated during suction to respond to user navigation. To analyze the utility of the framework, an implementation is integrated with android-based application. The performance of the system is measured to evaluate its responsiveness with respect to interactive suction. Also usability study is conducted and results are discussed which shows the effectiveness of this framework.","PeriodicalId":409794,"journal":{"name":"2014 Annual IEEE India Conference (INDICON)","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124791168","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
Parallelization of FDM/FEM computation for PDEs on PARAM YUVA-II cluster of Xeon Phi coprocessors Xeon Phi协处理器PARAM YUVA-II集群上PDEs的FDM/FEM并行化
2014 Annual IEEE India Conference (INDICON) Pub Date : 2014-12-01 DOI: 10.1109/INDICON.2014.7030621
Sonia Rani, V. C. V. Rao, Samrit Kumar Maity, Krishan Gopal Gupta
{"title":"Parallelization of FDM/FEM computation for PDEs on PARAM YUVA-II cluster of Xeon Phi coprocessors","authors":"Sonia Rani, V. C. V. Rao, Samrit Kumar Maity, Krishan Gopal Gupta","doi":"10.1109/INDICON.2014.7030621","DOIUrl":"https://doi.org/10.1109/INDICON.2014.7030621","url":null,"abstract":"This paper discusses an efficient implementation of finite difference method (FDM) and finite element method (FEM) computations for Partial Differential Equation (Poisson Equation) on a message passing cluster with Intel Xeon Phi coprocessors[6,15]. We have performed computations on PARAM YUVA-II [9] which is a message passing cluster with compute nodes as Xeon multi-core processors and Xeon Phi coprocessors [6,15,17-19]. A combination of OpenMP [4] and MPI [5,19,20] is used for structured grid FDM computations. The unstructured triangular and hexahedral meshes and graph partitioning software METIS [10] are used in FEM computations. The Jacobi iterative method is used to solve resulting matrix system of linear equations. A detailed performance analysis of optimizations on Xeon Phi coprocessor using OpenMP and MPI framework are presented. Our experiments indicate that MPI-OpenMP codes on FDM computations achieve 2X to 3X speed-ups for large mesh sizes. The FEM implementation has shown marginal improvement in speed-up on Xeon Phi Cluster.","PeriodicalId":409794,"journal":{"name":"2014 Annual IEEE India Conference (INDICON)","volume":"84 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125632602","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
A simple analytical model of 4H-SiC MOSFET for high temperature circuit simulations 用于高温电路模拟的4H-SiC MOSFET的简单解析模型
2014 Annual IEEE India Conference (INDICON) Pub Date : 2014-12-01 DOI: 10.1109/INDICON.2014.7030554
G. C. Patil, S. C. Wagaj, P. M. Ghate
{"title":"A simple analytical model of 4H-SiC MOSFET for high temperature circuit simulations","authors":"G. C. Patil, S. C. Wagaj, P. M. Ghate","doi":"10.1109/INDICON.2014.7030554","DOIUrl":"https://doi.org/10.1109/INDICON.2014.7030554","url":null,"abstract":"Recently, significant work has been carried out to develop a technology based on 4H-SiC semiconductors aimed to utilize the unique physical and electrical properties of this material to achieve improved performance in high-power and high-temperature electronic circuits. This work is an effort to develop an analytical model for the 4H-SiC based n-channel enhancement mode MOSFET (NMOS). Here, a simple SPICE level-1 model of Si MOSFET has been modified to express the I-V characteristics of 4H-SiC MOSFET at the temperature ranging from 250 to 4000 °C. The model has been developed by using the verilog-AMS coding in which the thermal effects on intrinsic carrier density, band-gap, channel mobility and the threshold voltage have been incorporated. The performance of a differential amplifier based on this model has also been evaluated. It has been found that, in comparison to Si NMOS differential amplifier, the amplifier based on 4H-SiC MOSFET is more thermally stable. This clearly shows the suitability of the 4H-SiC MOSFET for harsh environment electronic circuits where Si MOSFET can not with stand.","PeriodicalId":409794,"journal":{"name":"2014 Annual IEEE India Conference (INDICON)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121825305","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
Low cost process for development of electrostatically actuated optical devices using gold electroplating 电镀金的低成本静电驱动光学器件的开发
2014 Annual IEEE India Conference (INDICON) Pub Date : 2014-12-01 DOI: 10.1109/INDICON.2014.7030605
Amit Kumar, Prem Kumar, D. Bansal, K. Rangra
{"title":"Low cost process for development of electrostatically actuated optical devices using gold electroplating","authors":"Amit Kumar, Prem Kumar, D. Bansal, K. Rangra","doi":"10.1109/INDICON.2014.7030605","DOIUrl":"https://doi.org/10.1109/INDICON.2014.7030605","url":null,"abstract":"This paper presents a low cost fabrication process for development of electrostatically actuated optical microstructures. To illustrate the process - a design, fabrication and measurement iteration for digital micromirror test structures is presented. The structures are fabricated on Single Crystal Silicon wafer using surface micromachining and gold electroplating. The major focus of the work has been on the process compatibility with conventional CMOS fabrication technology, lower cost, complexity, lower surface roughness and susceptibility of compliant structures to thermal cycling during the process. The structures consist of 1-2 micron thick micromirrors suspended at a height of 2-5 micron and surface roughness of 22-30 nm. Vertical deflection (3 micron), pull-in voltage (31V) and mechanical resonance frequency (25 KHz) match within 5-10% to the simulated design. The approach can be extended to realize optical switches, light modulators, grating structures, barcode readers and optical scanners.","PeriodicalId":409794,"journal":{"name":"2014 Annual IEEE India Conference (INDICON)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115962260","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
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