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TELSIKS 2005 - 2005 uth International Conference on Telecommunication in ModernSatellite, Cable and Broadcasting Services最新文献

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Introduction To SN-Algebra. Identical Transformations Of Formulas n -代数导论。公式的等价变换
TELSIKS 2005 - 2005 uth International Conference on Telecommunication in ModernSatellite, Cable and Broadcasting Services Pub Date : 2005-09-28 DOI: 10.1109/TELSKS.2005.1572182
A. Kmet
{"title":"Introduction To SN-Algebra. Identical Transformations Of Formulas","authors":"A. Kmet","doi":"10.1109/TELSKS.2005.1572182","DOIUrl":"https://doi.org/10.1109/TELSKS.2005.1572182","url":null,"abstract":"The paper is dealing with a problem of identical transformations at SN-algebra. The task about identical transformations is formulated as follows. On the set of algebra operations the specifying of full system of identities is required, i.e. it is necessary to find somewhat the elementary subset of pairs of equal formulas realizing the same function and allowing by substitution of the found formulas of ones instead of others to get for any formula all formulas, which are equal to her","PeriodicalId":422115,"journal":{"name":"TELSIKS 2005 - 2005 uth International Conference on Telecommunication in ModernSatellite, Cable and Broadcasting Services","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115831809","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
New telecommunications services and regulation: case Serbia 新的电信服务和法规:以塞尔维亚为例
TELSIKS 2005 - 2005 uth International Conference on Telecommunication in ModernSatellite, Cable and Broadcasting Services Pub Date : 2005-09-28 DOI: 10.1109/TELSKS.2005.1572102
D. Bogojevic, N. Gospic, S. Lazovic
{"title":"New telecommunications services and regulation: case Serbia","authors":"D. Bogojevic, N. Gospic, S. Lazovic","doi":"10.1109/TELSKS.2005.1572102","DOIUrl":"https://doi.org/10.1109/TELSKS.2005.1572102","url":null,"abstract":"Development of new communications networks and services, and liberalization of the communication market in countries in transition require well-defined regulations. In the paper, the development situation in EU market is discussed with market deployment and perspective of broadband services: ISDN, ADSL, cable modems and mobile networks. The situation in Serbia is compared and adequate measures to speed up development are proposed.","PeriodicalId":422115,"journal":{"name":"TELSIKS 2005 - 2005 uth International Conference on Telecommunication in ModernSatellite, Cable and Broadcasting Services","volume":"105 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124094533","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
Delay locked loop with linear delay element 具有线性延迟元件的延迟锁定环
TELSIKS 2005 - 2005 uth International Conference on Telecommunication in ModernSatellite, Cable and Broadcasting Services Pub Date : 2005-09-28 DOI: 10.1109/TELSKS.2005.1572136
G. Jovanovic, M. Stojcev, D. Krstic
{"title":"Delay locked loop with linear delay element","authors":"G. Jovanovic, M. Stojcev, D. Krstic","doi":"10.1109/TELSKS.2005.1572136","DOIUrl":"https://doi.org/10.1109/TELSKS.2005.1572136","url":null,"abstract":"Delay locked loops (DLLs) and phase locked loops (PLLs) are used in synchronous digital systems in order to improve timings, i.e. to minimize negative effects of skew and jitter in the clock distribution network. In this paper, we propose an efficient DLL architecture implemented with linear delay element. Linearization is achieved by modifying the classical hardware structures of the bias and charge pump circuits (Y. Moon et al., 2000). Namely, in our proposal both circuits, instead of single ended use differential input/output structure. This allows us to realize process independent and temperature compensated DLL circuit. Simulation results, that relate to models of 1.2 /spl mu/m CMOS double-poly double-metal technology, show that the proposed DLL has linear delay regulation and stable lock-in for supply voltage, temperature, and parameter's technology process variations, in the full range of regulation.","PeriodicalId":422115,"journal":{"name":"TELSIKS 2005 - 2005 uth International Conference on Telecommunication in ModernSatellite, Cable and Broadcasting Services","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125677859","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: 24
Matrix analysis of transmission line with inserted Pupin's coils 插入普平线圈传输线的矩阵分析
TELSIKS 2005 - 2005 uth International Conference on Telecommunication in ModernSatellite, Cable and Broadcasting Services Pub Date : 2005-09-28 DOI: 10.1109/TELSKS.2005.1572109
B. Milovanovic, A. Marinčić, N. Dončov
{"title":"Matrix analysis of transmission line with inserted Pupin's coils","authors":"B. Milovanovic, A. Marinčić, N. Dončov","doi":"10.1109/TELSKS.2005.1572109","DOIUrl":"https://doi.org/10.1109/TELSKS.2005.1572109","url":null,"abstract":"Theory of periodically loaded transmission lines, allowing for significant reduction of attenuation within the baseband telephone signal transmission, is presented. This approach, known as Pupin loading, is achieved by the use of discrete inductance coils equally distributed along the line. Full wave matrix analysis of such pupinized transmission line is done in order to discuss an influence of pupin's coils inclusion on line transmission and bandwidth. Within this analysis, different number of equally inserted coils per wavelength corresponding to the maximum frequency of interest and different values of heaviside criterion fulfillment factor, introduced by the authors, are considered.","PeriodicalId":422115,"journal":{"name":"TELSIKS 2005 - 2005 uth International Conference on Telecommunication in ModernSatellite, Cable and Broadcasting Services","volume":"266 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131921252","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
Concurrent error detection in FSMs using transition checking technique 基于转换检查技术的FSMs并发错误检测
TELSIKS 2005 - 2005 uth International Conference on Telecommunication in ModernSatellite, Cable and Broadcasting Services Pub Date : 2005-09-28 DOI: 10.1109/TELSKS.2005.1572064
G. Djordjevic, T. Stankovic, M.K. Stojcev
{"title":"Concurrent error detection in FSMs using transition checking technique","authors":"G. Djordjevic, T. Stankovic, M.K. Stojcev","doi":"10.1109/TELSKS.2005.1572064","DOIUrl":"https://doi.org/10.1109/TELSKS.2005.1572064","url":null,"abstract":"As a complexity of VLSI ICs increases, the inclusion of concurrent error detection is becoming a major concern. In this paper, we address the problem of concurrent error detection in finite state machines (FSMs). In particular, we propose an efficient technique for partial self-checking FSM design based on on-line monitoring of FSM state transitions. We focus primarily on describing an adopted behavioral error model and analytical analysis of the proposed technique. Results concerning error coverage, obtained for benchmark FSMs, are reported.","PeriodicalId":422115,"journal":{"name":"TELSIKS 2005 - 2005 uth International Conference on Telecommunication in ModernSatellite, Cable and Broadcasting Services","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133574395","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
Recent advances on EBG and AMC surfaces with applications in terminal and high gain antennas EBG和AMC表面的最新进展及其在终端和高增益天线中的应用
TELSIKS 2005 - 2005 uth International Conference on Telecommunication in ModernSatellite, Cable and Broadcasting Services Pub Date : 2005-09-28 DOI: 10.1109/TELSKS.2005.1572051
J. Vardaxoglou, A. Feresidis, G. Goussetis
{"title":"Recent advances on EBG and AMC surfaces with applications in terminal and high gain antennas","authors":"J. Vardaxoglou, A. Feresidis, G. Goussetis","doi":"10.1109/TELSKS.2005.1572051","DOIUrl":"https://doi.org/10.1109/TELSKS.2005.1572051","url":null,"abstract":"In this paper, we present recent results of miniaturised EBG surfaces using a double layer configuration. The application of a compact EBG surface to enhancement of a mobile terminal antenna is demonstrated with measurements. The application of AMC and EBG surfaces to a low-profile high gain planar antenna is also described and recent results are presented.","PeriodicalId":422115,"journal":{"name":"TELSIKS 2005 - 2005 uth International Conference on Telecommunication in ModernSatellite, Cable and Broadcasting Services","volume":"72 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133153085","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
Blind Estimation of the Code Sequence in Spread Spectrum Radar 扩频雷达编码序列的盲估计
TELSIKS 2005 - 2005 uth International Conference on Telecommunication in ModernSatellite, Cable and Broadcasting Services Pub Date : 2005-09-28 DOI: 10.1109/TELSKS.2005.1572158
S. Simic, A. Zejak
{"title":"Blind Estimation of the Code Sequence in Spread Spectrum Radar","authors":"S. Simic, A. Zejak","doi":"10.1109/TELSKS.2005.1572158","DOIUrl":"https://doi.org/10.1109/TELSKS.2005.1572158","url":null,"abstract":"One of the means for pulse compression in radar receiver is the phase subpulse modulation at the transmitter side. The paper proposes an estimation method for an unknown sequence used for phase subpulse modulation, which is very important in radar jamming applications. Pulses are detected in the received signal, which are later used for evaluating the covariance matrix. It has been shown that the sequence can be reconstructed from the first two eigenvectors of this matrix","PeriodicalId":422115,"journal":{"name":"TELSIKS 2005 - 2005 uth International Conference on Telecommunication in ModernSatellite, Cable and Broadcasting Services","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133177299","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
Performance analysis of IEEE 802.11a WLAN in block fading channel using SDL simulation 基于SDL仿真的IEEE 802.11a无线局域网分组衰落信道性能分析
TELSIKS 2005 - 2005 uth International Conference on Telecommunication in ModernSatellite, Cable and Broadcasting Services Pub Date : 2005-09-28 DOI: 10.1109/TELSKS.2005.1572071
P. Latkoski, Z. Hadzi-Velkov, B. Popovski
{"title":"Performance analysis of IEEE 802.11a WLAN in block fading channel using SDL simulation","authors":"P. Latkoski, Z. Hadzi-Velkov, B. Popovski","doi":"10.1109/TELSKS.2005.1572071","DOIUrl":"https://doi.org/10.1109/TELSKS.2005.1572071","url":null,"abstract":"Several new, analytic and simulation, results on the throughput and discard probability of IEEE 802.11a WLAN in error-prone channels are presented. The well-known results on the IEEE 802.11 DCF performance for a channel with uniformly distributed packet errors are extended for the case of space (antenna) diversity at the access point. The analytic expressions are validated via extensive simulations using our SDL-based model of the IEEE 802.11a WLAN. We also developed a four-state Markov model for a bursty block-fading channel based on the modified Gilbert-Elliott channel, and obtained promising results for future low-layer analysis on the WLAN performance.","PeriodicalId":422115,"journal":{"name":"TELSIKS 2005 - 2005 uth International Conference on Telecommunication in ModernSatellite, Cable and Broadcasting Services","volume":"136 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114126326","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: 10
Bias dependent scalable noise models of MESFETs/HEMTs based on neural networks 基于神经网络的mesfet / hemt偏置可扩展噪声模型
TELSIKS 2005 - 2005 uth International Conference on Telecommunication in ModernSatellite, Cable and Broadcasting Services Pub Date : 2005-09-28 DOI: 10.1109/TELSKS.2005.1572131
Z. Marinković, O. Pronic, V. Markovic, J. Randelovic
{"title":"Bias dependent scalable noise models of MESFETs/HEMTs based on neural networks","authors":"Z. Marinković, O. Pronic, V. Markovic, J. Randelovic","doi":"10.1109/TELSKS.2005.1572131","DOIUrl":"https://doi.org/10.1109/TELSKS.2005.1572131","url":null,"abstract":"A bias-dependent scalable microwave MESFET/HEMT noise model is proposed in this paper. It is based on a multilayer perceptron neural network that produces noise parameters at its outputs for device gate width, biases and frequency presented at its inputs. In that way determination of the noise parameters is enabled for various values of gate width and for all operating points over a wide frequency range. Once the network is trained its structure remains unchanged. After the network training, the noise parameters determination is done without additional optimizations and without need for the measured data that are required for the network training only.","PeriodicalId":422115,"journal":{"name":"TELSIKS 2005 - 2005 uth International Conference on Telecommunication in ModernSatellite, Cable and Broadcasting Services","volume":"92 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116031123","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
Correlation between System Sensitivity and Identification Error for Continuous Systems 连续系统灵敏度与辨识误差的关系
TELSIKS 2005 - 2005 uth International Conference on Telecommunication in ModernSatellite, Cable and Broadcasting Services Pub Date : 2005-09-28 DOI: 10.1109/TELSKS.2005.1572171
D. Antić, B. Dankovic, Z. Jovanovic
{"title":"Correlation between System Sensitivity and Identification Error for Continuous Systems","authors":"D. Antić, B. Dankovic, Z. Jovanovic","doi":"10.1109/TELSKS.2005.1572171","DOIUrl":"https://doi.org/10.1109/TELSKS.2005.1572171","url":null,"abstract":"The correlation between sensitivity and identification error of continuous linear dynamic systems is investigated in this paper. First, the parametric sensitivity of dynamic system is determined. Using the integration method, the error of parametric identification is calculated and, finally, the correlation is determined","PeriodicalId":422115,"journal":{"name":"TELSIKS 2005 - 2005 uth International Conference on Telecommunication in ModernSatellite, Cable and Broadcasting Services","volume":"58 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123560599","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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