{"title":"System for image capture and contactless area measuring","authors":"P. Stančík","doi":"10.1109/SIBCON.2003.1335714","DOIUrl":"https://doi.org/10.1109/SIBCON.2003.1335714","url":null,"abstract":"This paper deals with a basic schematic diagram description of a system for image capture and transferring data into a PC. This system can be used as a contactless optoelectronic area meter with digital video signal processing for an attainable measurement accuracy. The factors influencing the accuracy in the practice are described.","PeriodicalId":284294,"journal":{"name":"IEEE/Siberian Conference on Control and Communications (IEEE Cat. No.03EX687)","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122806874","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}
{"title":"Simulation of ATM communication system","authors":"V. Skorpil","doi":"10.1109/SIBCON.2003.1335723","DOIUrl":"https://doi.org/10.1109/SIBCON.2003.1335723","url":null,"abstract":"The simulation of an ATM network at the Department of Telecommunications (UTKO), Brno University of Technology, with the ATM connection to academic network, is described in this paper. The COMNET3 simulation program is used for this purpose. The simulation is done for 3000 seconds and consists of different approaches. First is the optimum design and collection of the most important traffic results. The connection consists of different types of local area networks like Ethernet 10 Mbps, fast Ethernet 100 Mbps, token passing, ATM PCs, PDH frames E1 through ATM switches, and public ATM network which means a wide area network, and the whole are connected through ATM switches. The simulation informs us how traffic exchange between these networks look like, and how the delay looks like when end terminals are exchanging data.","PeriodicalId":284294,"journal":{"name":"IEEE/Siberian Conference on Control and Communications (IEEE Cat. No.03EX687)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134555253","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}
{"title":"Modem approach of control for energy saving","authors":"D. Glukhov","doi":"10.1109/SIBCON.2003.1335732","DOIUrl":"https://doi.org/10.1109/SIBCON.2003.1335732","url":null,"abstract":"In the paper, the modern approach of control for energy saving is described.","PeriodicalId":284294,"journal":{"name":"IEEE/Siberian Conference on Control and Communications (IEEE Cat. No.03EX687)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122796525","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}
{"title":"A new CDMA long code fast computing method","authors":"Jiaming He, Xingbin Zeng, Bensong Xu","doi":"10.1109/SIBCON.2003.1335745","DOIUrl":"https://doi.org/10.1109/SIBCON.2003.1335745","url":null,"abstract":"In this article, we present a new CDMA long code fast computing method. Simulation and analysis shows that, compared with MSRG configuration, the new method requires no more hardware RAM, and it can turn the vast long code generating operation to no more than 42/spl times/42 times long code generating operation and 42 times 42/spl times/42 matrix modulo 2 multiplication operations. So, the new method greatly accelerates the CDMA long code generating speed, and improves the system performance.","PeriodicalId":284294,"journal":{"name":"IEEE/Siberian Conference on Control and Communications (IEEE Cat. No.03EX687)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126783802","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}
{"title":"Analysis of echo canceller work in double talk mode","authors":"A. Tarakanov, A. L. Moseev","doi":"10.1109/SIBCON.2003.1335717","DOIUrl":"https://doi.org/10.1109/SIBCON.2003.1335717","url":null,"abstract":"In this paper, the analysis of the echo canceller operation is carried out. The robust algorithm has been described.","PeriodicalId":284294,"journal":{"name":"IEEE/Siberian Conference on Control and Communications (IEEE Cat. No.03EX687)","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130434735","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}
{"title":"Temperature compensation of the responsivity of avalanche photodiodes in free-space optical communication systems","authors":"A. Prokeš, V. Zerman","doi":"10.1109/SIBCON.2003.1335735","DOIUrl":"https://doi.org/10.1109/SIBCON.2003.1335735","url":null,"abstract":"In the paper, the temperature compensation of the responsivity of avalanche photodiode (APD) applied in the wireless optical communication link receiver is solved. Communication systems of this type are exposed to a wide range of operating temperatures, which markedly affect APD properties. The simplest method of compensating the temperature effects on responsivity is a corresponding change in the reverse voltage applied to the diode. The paper gives a description and an example of the application of the compensation method to the APDs of the firm Perkin Elmer. The method makes use of a temperature-dependent element in the feedback loop of switched mode power supply.","PeriodicalId":284294,"journal":{"name":"IEEE/Siberian Conference on Control and Communications (IEEE Cat. No.03EX687)","volume":"104 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133134959","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}
{"title":"The formal framework of security infrastructure design","authors":"S. Nesterov","doi":"10.1109/SIBCON.2003.1335739","DOIUrl":"https://doi.org/10.1109/SIBCON.2003.1335739","url":null,"abstract":"The paper is devoted to developing of the formal framework of security infrastructure design, which considers not only technical, but also economical results of safeguards implementation to the computer system. The problem's solution is shared in two phases. During the fist phase we must compose the set of security subsystem projects, which obey specified conditions and restrictions. That problem is treated using original set-theory model and backtracking algorithm. The goal of the second stage is selection of the optimal project from this set. On that stage game theory methods are used.","PeriodicalId":284294,"journal":{"name":"IEEE/Siberian Conference on Control and Communications (IEEE Cat. No.03EX687)","volume":"os-7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127688587","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}
{"title":"Modelling of chaotic object by means of an artificial neural network","authors":"D. V. Tchernyshev","doi":"10.1109/SIBCON.2003.1335724","DOIUrl":"https://doi.org/10.1109/SIBCON.2003.1335724","url":null,"abstract":"The paper discusses a modelling method based on artificial neural nets. The architecture is based on the researched object with chaos parameters being considered. A time number of changes of the vector coordinates for a given digitization interval is observed based on experimental data, which is discussed in the paper.","PeriodicalId":284294,"journal":{"name":"IEEE/Siberian Conference on Control and Communications (IEEE Cat. No.03EX687)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132424555","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}
{"title":"Mathematical models and methods of multidecade inductive voltage divider calculation","authors":"V. Kim, S. V. Silushkin, A. Plotnikov","doi":"10.1109/SIBCON.2003.1335734","DOIUrl":"https://doi.org/10.1109/SIBCON.2003.1335734","url":null,"abstract":"In the paper, some mathematical models of dividers for communication systems in a kind of predicates have been carried out. The subscheme method is used. Some results of modeling were described.","PeriodicalId":284294,"journal":{"name":"IEEE/Siberian Conference on Control and Communications (IEEE Cat. No.03EX687)","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126545806","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}
{"title":"Some aspects of information security problems","authors":"I. Shegaĭ","doi":"10.1109/SIBCON.2003.1335737","DOIUrl":"https://doi.org/10.1109/SIBCON.2003.1335737","url":null,"abstract":"The paper, devoted to the problems of information security, describes frequently met reasons of net problems and considers some levels of measures of information security.","PeriodicalId":284294,"journal":{"name":"IEEE/Siberian Conference on Control and Communications (IEEE Cat. No.03EX687)","volume":"84 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114618432","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}