{"title":"Modelling and Simulation of a Sensor Network for Tracking a Moving Object","authors":"S. Babu, C. S. Kumar, R.V.R. kumar","doi":"10.1109/ICISIP.2005.1619436","DOIUrl":"https://doi.org/10.1109/ICISIP.2005.1619436","url":null,"abstract":"We present a framework for modelling and simulating the distributed wireless sensor network. We modelled the object detection and tracking scenario using acoustic sensors and developed a simulator for simulating it. Kalman filtering approach is applied to reduce the noise and to smoothen the data. Simulations' results are presented to illustrate the performance of the developed model. Possible applications might be vehicular traffic monitoring in highways, detecting and tracking people movement in secured areas, tracking & navigating mobile robots, tracking animals' movement, and surveillance of hazardous regions.","PeriodicalId":261916,"journal":{"name":"2005 3rd International Conference on Intelligent Sensing and Information Processing","volume":"601 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116072736","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}
Mohammad Emtiyaz Khan, Harigopal Raghavan, Jagadeesh Brahmajosyula, Santosh Kumar, Shankar Narasimhan
{"title":"State Estimation in Systems with Wireless Devices","authors":"Mohammad Emtiyaz Khan, Harigopal Raghavan, Jagadeesh Brahmajosyula, Santosh Kumar, Shankar Narasimhan","doi":"10.1109/ICISIP.2005.1619424","DOIUrl":"https://doi.org/10.1109/ICISIP.2005.1619424","url":null,"abstract":"A general framework for modeling and analyzing systems with wireless devices is proposed. This framework is used to derive an optimal state estimator when the network introduces random communication delays and packet losses. The framework is general and allows us to analyze earlier results derived in the context of state estimation with delayed and missing observations","PeriodicalId":261916,"journal":{"name":"2005 3rd International Conference on Intelligent Sensing and Information Processing","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127105772","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}