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2007 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services最新文献

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A Web System for Learning Basic Concept of IP Networking 一个学习IP网络基本概念的Web系统
2007 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services Pub Date : 2007-11-05 DOI: 10.1109/TELSKS.2007.4376033
N. Jovanovic
{"title":"A Web System for Learning Basic Concept of IP Networking","authors":"N. Jovanovic","doi":"10.1109/TELSKS.2007.4376033","DOIUrl":"https://doi.org/10.1109/TELSKS.2007.4376033","url":null,"abstract":"Computer network technologies have been growing explosively. Teaching computer networking principles can be enhanced using Web-based system. In this paper, a Web application for distance learning of basic concepts of IP networking is presented. The utilization of the application and how it is implemented are described. The system offers self-testing and learning facilities meant to be used by students in lab in the process of studying and exam preparation. This application is written in Java programming language, and it can be used as a component in distance learning process for computer network, especially for teaching and learning IP addressing via Internet.","PeriodicalId":350740,"journal":{"name":"2007 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130733202","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
Some Specific Properties of Rician PDF and Possibility of its Application in Modeling of ITS Infrastructures 专家PDF的一些特性及其在智能交通基础设施建模中的应用可能性
2007 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services Pub Date : 2007-11-05 DOI: 10.1109/TELSKS.2007.4376058
D. Stefanovic, D. Blagojevic, A. Mitic
{"title":"Some Specific Properties of Rician PDF and Possibility of its Application in Modeling of ITS Infrastructures","authors":"D. Stefanovic, D. Blagojevic, A. Mitic","doi":"10.1109/TELSKS.2007.4376058","DOIUrl":"https://doi.org/10.1109/TELSKS.2007.4376058","url":null,"abstract":"Some specific properties of Rician PDF and possibility of their implementation in the process of modelling and design of the ITS infrastructure has been studied in this paper. The existence of singular solution is considered and analyzed under different conditions i.e. for different parameters of Rician PDF. These facts could be use in the process of system modelling and design.","PeriodicalId":350740,"journal":{"name":"2007 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114372961","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
Fading Effects on Turbo-encoded Data turbo编码数据的衰落效应
2007 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services Pub Date : 2007-11-05 DOI: 10.1109/TELSKS.2007.4376061
I. Marcu, S. Halunga, O. Fratu, D. Vizireanu
{"title":"Fading Effects on Turbo-encoded Data","authors":"I. Marcu, S. Halunga, O. Fratu, D. Vizireanu","doi":"10.1109/TELSKS.2007.4376061","DOIUrl":"https://doi.org/10.1109/TELSKS.2007.4376061","url":null,"abstract":"This paper investigates, based on an interactive Matlab simulation, the turbo encoder and decoder parameters design effects on the overall system performances. Several results are highlighted with respect to different parameter influence on system performances and complexity in the absence/presence of Rayleigh/Rice fading with/without Doppler shift. The results and some interesting conclusions regarding different configurations behavior in the presence of fading will be presented.","PeriodicalId":350740,"journal":{"name":"2007 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114377755","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
Modeling of ADES-ESP System ADES-ESP系统建模
2007 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services Pub Date : 2007-11-05 DOI: 10.1109/TELSKS.2007.4376034
S. Markovic, R. Popovic
{"title":"Modeling of ADES-ESP System","authors":"S. Markovic, R. Popovic","doi":"10.1109/TELSKS.2007.4376034","DOIUrl":"https://doi.org/10.1109/TELSKS.2007.4376034","url":null,"abstract":"This paper outlines a multimedia adaptive system of distance learning where the main emphasis is laid on the student and corresponding student profile. System has several advantages, which improve teaching and facilitate the learning process compared to existing systems. Teachers play significant roles in the system. Web-based system is easily available to students. The contents are automatically adaptive based on student performances and teacher preferences. Finaly, system is divided into the several modules. This approach provides great flexibility to adapt to future needs.","PeriodicalId":350740,"journal":{"name":"2007 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services","volume":"72 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128904957","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
Modeling and Design Considerations for Substrate Integrated Waveguide Circuits and Components 基板集成波导电路和元件的建模和设计考虑
2007 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services Pub Date : 2007-11-05 DOI: 10.1109/TELSKS.2007.4375921
M. Bozzi, F. Xu, D. Deslandes, K. Wu
{"title":"Modeling and Design Considerations for Substrate Integrated Waveguide Circuits and Components","authors":"M. Bozzi, F. Xu, D. Deslandes, K. Wu","doi":"10.1109/TELSKS.2007.4375921","DOIUrl":"https://doi.org/10.1109/TELSKS.2007.4375921","url":null,"abstract":"This paper presents an overview of the recent achievements in the held of substrate integrated waveguides (SIW) technology, with particular emphasis on the modeling strategy and design considerations of millimeter-wave integrated circuits as well as the physical interpretation of the operation principles and loss mechanisms of these structures. The most common numerical methods for modeling both SIW interconnects and circuits are presented. Some considerations and guidelines for designing SIW structures, interconnects and circuits are discussed, along with the physical interpretation of the major issues related to radiation leakage and losses. Examples of SIW circuits and components operating in the microwave and millimeter wave bands are also reported, with numerical and experimental results.","PeriodicalId":350740,"journal":{"name":"2007 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127809181","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: 53
Call-unrelated Interaction between SIP and Parlay/OSA SIP与Parlay/OSA之间的呼叫无关交互
2007 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services Pub Date : 2007-11-05 DOI: 10.1109/TELSKS.2007.4375949
I. Atanasov, E. Pencheva
{"title":"Call-unrelated Interaction between SIP and Parlay/OSA","authors":"I. Atanasov, E. Pencheva","doi":"10.1109/TELSKS.2007.4375949","DOIUrl":"https://doi.org/10.1109/TELSKS.2007.4375949","url":null,"abstract":"The paper investigates capabilities of Parlay/OSA (open service access) applications to access to call-unrelated functions, like mobility, user status, terminal capabilities, presence and availability in SIP (Session Initiation Protocol) networks. It addresses means to support Parlay/OSA applications from SIP endpoints in the context of non-INVITE server transactions and client transactions. A mapping between Parlay/OSA interface methods and SIP messages is suggested.","PeriodicalId":350740,"journal":{"name":"2007 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133829558","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
The Effect of Mobility on The Interference Calculations between the Mobile Satellite Service and the Fixed Service 移动对卫星移动业务与固定业务干扰计算的影响
2007 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services Pub Date : 2007-11-05 DOI: 10.1109/TELSKS.2007.4375980
M. Koletta, M. Poulakis, G. Tsalmas, P. Constantinou
{"title":"The Effect of Mobility on The Interference Calculations between the Mobile Satellite Service and the Fixed Service","authors":"M. Koletta, M. Poulakis, G. Tsalmas, P. Constantinou","doi":"10.1109/TELSKS.2007.4375980","DOIUrl":"https://doi.org/10.1109/TELSKS.2007.4375980","url":null,"abstract":"This paper addresses an in-depth analysis of the interference produced between the mobile satellite service (MSS) and the fixed service (FS) operating in the same frequency bands and proposes a new method (implemented in a Java-based program) for the development of coordination areas around the FS receivers, taking into account parameters such as the velocity of the mobile earth stations and their frequency of passage from specific locations. Simulations performed for two different operational scenarios show that its application and use by the national authorities can make the harmonic coexistence of the two services feasible.","PeriodicalId":350740,"journal":{"name":"2007 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132464513","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: 2
Multiplexing Scheme for 4×2, 8×2 and 16×2 Adjustable Capacity Digital Microwave Links 4×2, 8×2和16×2可调容量数字微波链路的多路复用方案
2007 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services Pub Date : 2007-11-05 DOI: 10.1109/TELSKS.2007.4376069
M. Perić, D. Peric
{"title":"Multiplexing Scheme for 4×2, 8×2 and 16×2 Adjustable Capacity Digital Microwave Links","authors":"M. Perić, D. Peric","doi":"10.1109/TELSKS.2007.4376069","DOIUrl":"https://doi.org/10.1109/TELSKS.2007.4376069","url":null,"abstract":"In this paper we describe structure of digital multiplex suitable for variable capacity digital microwave links with QAM modulations. The multiplex should transmit, E1 tributaries, voice service channels, channel for remote monitoring and control and at least one V35/Ethernet data channel. Ethernet channels capacity could be enlarged at expense of El tributaries. Special attention is paid to cost effective usage of FPGA.","PeriodicalId":350740,"journal":{"name":"2007 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services","volume":"333 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133713327","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
An Inverse Problem for Electric Stress in Cable Terminations 电缆终端电应力的反问题
2007 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services Pub Date : 2007-11-05 DOI: 10.1109/TELSKS.2007.4376075
I. Cârstea, D. Cârstea
{"title":"An Inverse Problem for Electric Stress in Cable Terminations","authors":"I. Cârstea, D. Cârstea","doi":"10.1109/TELSKS.2007.4376075","DOIUrl":"https://doi.org/10.1109/TELSKS.2007.4376075","url":null,"abstract":"The scope of this paper is to present, both from a theoretical and a practical viewpoint, some aspects involved in parameter optimisation in the general configuration of the cable terminations where insulated HV conductors pass through a control tube. Our interest is to control the electrical field distribution in the cable terminations. We limit the discussion to the capacitive materials. The optimisation parameter is the permittivity of the medium.","PeriodicalId":350740,"journal":{"name":"2007 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126609757","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
Genetic Algorithms Applied in Fuzzy-Sliding Mode Control of Nonlinear Systems 遗传算法在非线性系统模糊滑模控制中的应用
2007 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services Pub Date : 2007-11-05 DOI: 10.1109/TELSKS.2007.4376050
D. Antić, M. Milojković, Z. Jovanovic
{"title":"Genetic Algorithms Applied in Fuzzy-Sliding Mode Control of Nonlinear Systems","authors":"D. Antić, M. Milojković, Z. Jovanovic","doi":"10.1109/TELSKS.2007.4376050","DOIUrl":"https://doi.org/10.1109/TELSKS.2007.4376050","url":null,"abstract":"This paper considers a new method for nonlinear systems control based on genetic algorithms applied on fuzzy- sliding mode. This new control method achieves good results in terms of robustness, dynamics of control, and controlled signals. It also solves the chattering problem. Illustration and verification of this new method is done by simulation of inverted pendulum system.","PeriodicalId":350740,"journal":{"name":"2007 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114132735","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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