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2010 5th International Confernce on Ultrawideband and Ultrashort Impulse Signals最新文献

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Ultra wideband signals spectral analysis 超宽带信号频谱分析
2010 5th International Confernce on Ultrawideband and Ultrashort Impulse Signals Pub Date : 2010-10-25 DOI: 10.1109/UWBUSIS.2010.5609108
N. A. Syvozalizov
{"title":"Ultra wideband signals spectral analysis","authors":"N. A. Syvozalizov","doi":"10.1109/UWBUSIS.2010.5609108","DOIUrl":"https://doi.org/10.1109/UWBUSIS.2010.5609108","url":null,"abstract":"The representation and convergence problems of trigonometric and orthogonal Fourier theory are considered. The application peculiarities of classical spectral analysis to the case of ultra wideband signals and completed signals spectrum are discussed. Some conditions which restrict spectral methods application are pointed out.","PeriodicalId":124478,"journal":{"name":"2010 5th International Confernce on Ultrawideband and Ultrashort Impulse Signals","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124169573","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
Susceptibility analysis of complex infrastructure targets 复杂基础设施目标的易感性分析
2010 5th International Confernce on Ultrawideband and Ultrashort Impulse Signals Pub Date : 2010-10-25 DOI: 10.1109/UWBUSIS.2010.5609141
R. Gardner, D. Stoudt
{"title":"Susceptibility analysis of complex infrastructure targets","authors":"R. Gardner, D. Stoudt","doi":"10.1109/UWBUSIS.2010.5609141","DOIUrl":"https://doi.org/10.1109/UWBUSIS.2010.5609141","url":null,"abstract":"Previously, the authors explored the use of hybrid functional models to find failure modes of simple infrastructure models. Pulsed excitation was shown to be effective in causing failures in simple oscillators and related simple models, using the energy of the circuit to bring about the failure. A simple SCADA system was used as a practical example of these failure models in infrastructure systems. In this paper, we extend this technique to clusters of SCADAs (as might be used in real systems). The first demonstration shows that unwanted excitation of odd functional resonance modes can cause failure of one of these clusters. Finally, functional failures in complex interconnects between the SCADA units can cause system failure.","PeriodicalId":124478,"journal":{"name":"2010 5th International Confernce on Ultrawideband and Ultrashort Impulse Signals","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124259331","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: 1
Estimation of dielectric permittivity of medium by analysis of UWB radiolocation signals from local object 基于超宽带定位信号的介质介电常数估计
2010 5th International Confernce on Ultrawideband and Ultrashort Impulse Signals Pub Date : 2010-10-25 DOI: 10.1109/UWBUSIS.2010.5609149
Yu. V. Yastrebov, V. Kostyleva, V. Nikolaev
{"title":"Estimation of dielectric permittivity of medium by analysis of UWB radiolocation signals from local object","authors":"Yu. V. Yastrebov, V. Kostyleva, V. Nikolaev","doi":"10.1109/UWBUSIS.2010.5609149","DOIUrl":"https://doi.org/10.1109/UWBUSIS.2010.5609149","url":null,"abstract":"The method of accuracy enhancement of medium permittivity estimation based on measurements of time delays of UWB signals reflected from local object and received in different points of radar scanning trace is suggested. The mathematical relations have been obtained for estimation of investigated medium permittivity and measurement errors and evaluation of algorithm accuracy gain in comparison with common methods has been made.","PeriodicalId":124478,"journal":{"name":"2010 5th International Confernce on Ultrawideband and Ultrashort Impulse Signals","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114626526","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: 1
Wireless field bus communication with software defined IR-UWB in a manufacturing environment 在制造环境中使用软件定义的IR-UWB无线现场总线通信
2010 5th International Confernce on Ultrawideband and Ultrashort Impulse Signals Pub Date : 2010-10-25 DOI: 10.1109/UWBUSIS.2010.5609151
M. Masini, T. Alpert, F. Lang, M. Grozing, M. Berroth
{"title":"Wireless field bus communication with software defined IR-UWB in a manufacturing environment","authors":"M. Masini, T. Alpert, F. Lang, M. Grozing, M. Berroth","doi":"10.1109/UWBUSIS.2010.5609151","DOIUrl":"https://doi.org/10.1109/UWBUSIS.2010.5609151","url":null,"abstract":"This paper elaborates a concept for a wireless field bus communication with software defined ultra wide band with impulse radio modulation (IR-UWB) in manufacturing environments. A wireless field bus offers an important improvement to the smart factory due to increasing requirements for connectivity, adaptability and flexibility. Former analysis showed the benefit of using UWB technology for the wireless field bus transmission in manufacturing environment. In order to determine the best type of IR-UWB modulation a software defined radio system with direct sequence synthesizers is convenient. For this purpose on the transmitter side a digital-analog-converter (DAC) with 25 GS/s controlled by FPGA feeds directly the UWB antenna. On the receiver side the received signal is amplified by a low noise amplifier (LNA) and converted to a digital signal by an analog-digital-converter with as well 25 GS/s. The digital signal is further processed with a FPGA. This enables the adaptation of transmission parameters during operation. Thereby the transmission parameter, channels, antennas and RF components can be investigated.","PeriodicalId":124478,"journal":{"name":"2010 5th International Confernce on Ultrawideband and Ultrashort Impulse Signals","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122171299","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: 1
Diffraction problem by a system of rectangular slots in a common wall of rectangular waveguides 在矩形波导的共同壁上的矩形槽系统的衍射问题
2010 5th International Confernce on Ultrawideband and Ultrashort Impulse Signals Pub Date : 2010-10-25 DOI: 10.1109/UWBUSIS.2010.5609100
M. Kaliberda, S. Pogarsky
{"title":"Diffraction problem by a system of rectangular slots in a common wall of rectangular waveguides","authors":"M. Kaliberda, S. Pogarsky","doi":"10.1109/UWBUSIS.2010.5609100","DOIUrl":"https://doi.org/10.1109/UWBUSIS.2010.5609100","url":null,"abstract":"The diffraction problem by a system of rectangular slots in a common wall of two rectangular waveguides is considered. At first, using the mode-matching technique and the singular integral equations approach the diffraction problem by the gap of two semiinfinite regular rectangular waveguides and two semiinfinite rectangular waveguides with semiinfinite slots in a common wall is solved. Then, the solution of diffraction problem by one cell, containing slots, and by bounded system of cells is obtained using the operator approach.","PeriodicalId":124478,"journal":{"name":"2010 5th International Confernce on Ultrawideband and Ultrashort Impulse Signals","volume":"81 2-3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116588630","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
Pulse excitation of acoustic oscillations of a cell 细胞声学振荡的脉冲激发
2010 5th International Confernce on Ultrawideband and Ultrashort Impulse Signals Pub Date : 2010-10-25 DOI: 10.1109/UWBUSIS.2010.5609140
A. V. Harlanov
{"title":"Pulse excitation of acoustic oscillations of a cell","authors":"A. V. Harlanov","doi":"10.1109/UWBUSIS.2010.5609140","DOIUrl":"https://doi.org/10.1109/UWBUSIS.2010.5609140","url":null,"abstract":"At excitation of the oscillations depending not only from time, but also from coordinates will matter not only frequency of exciting force, but also distribution of this force in space. The particular interest represents excitation of acoustic oscillations of a biological cell under the influence of an external electromagnetic wave.","PeriodicalId":124478,"journal":{"name":"2010 5th International Confernce on Ultrawideband and Ultrashort Impulse Signals","volume":"53 6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127998493","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: 1
Scale electrodynamic modeling of ultra wideband systems 超宽带系统的规模电动力学建模
2010 5th International Confernce on Ultrawideband and Ultrashort Impulse Signals Pub Date : 2010-10-25 DOI: 10.1109/UWBUSIS.2010.5609115
A. Titov, A. N. Gribanov
{"title":"Scale electrodynamic modeling of ultra wideband systems","authors":"A. Titov, A. N. Gribanov","doi":"10.1109/UWBUSIS.2010.5609115","DOIUrl":"https://doi.org/10.1109/UWBUSIS.2010.5609115","url":null,"abstract":"Rules which observance is necessary at performance of scale modeling narrow-band and ultra wideband electrodynamics systems are shown.","PeriodicalId":124478,"journal":{"name":"2010 5th International Confernce on Ultrawideband and Ultrashort Impulse Signals","volume":"93 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132735164","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
Parametric study of impulse high voltage discharge 脉冲高压放电的参数化研究
2010 5th International Confernce on Ultrawideband and Ultrashort Impulse Signals Pub Date : 2010-10-25 DOI: 10.1109/UWBUSIS.2010.5609117
S. A. Berdin, D. Galchenko, B. V. Zagvozdkin, S. Karelin, I. Magda, V. Mukhin, V. A. Soshenko
{"title":"Parametric study of impulse high voltage discharge","authors":"S. A. Berdin, D. Galchenko, B. V. Zagvozdkin, S. Karelin, I. Magda, V. Mukhin, V. A. Soshenko","doi":"10.1109/UWBUSIS.2010.5609117","DOIUrl":"https://doi.org/10.1109/UWBUSIS.2010.5609117","url":null,"abstract":"Features and results of experimental parametrical study of high-voltage breakdown in dense dielectric media are considered. Influence of temporal characteristics of the test system to breakdown parameters of dielectric is shown. Design and performance data of voltage and current sensors together with algorithm for experimental data processing are discussed.","PeriodicalId":124478,"journal":{"name":"2010 5th International Confernce on Ultrawideband and Ultrashort Impulse Signals","volume":"104 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133440297","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
UWB noise acoustic atmospheric radar 超宽带噪声声大气雷达
2010 5th International Confernce on Ultrawideband and Ultrashort Impulse Signals Pub Date : 2010-10-25 DOI: 10.1109/UWBUSIS.2010.5609091
R. Sinitsyn, F. Yanovsky
{"title":"UWB noise acoustic atmospheric radar","authors":"R. Sinitsyn, F. Yanovsky","doi":"10.1109/UWBUSIS.2010.5609091","DOIUrl":"https://doi.org/10.1109/UWBUSIS.2010.5609091","url":null,"abstract":"In this paper we discuss a new approach to create the acoustic atmospheric radar (sodar) which is based on noise sounding waveform. Such sounding waveform fits all formal requirements to UWB signals and has remarkable characteristics including extremely high range and speed resolution. It is important to remember that all these good properties exist only in the case when we have independent samples. The noise signal forms the independent samples because of its nature.","PeriodicalId":124478,"journal":{"name":"2010 5th International Confernce on Ultrawideband and Ultrashort Impulse Signals","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132284750","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: 1
UWB Baby Monitor 超宽带婴儿监视器
2010 5th International Confernce on Ultrawideband and Ultrashort Impulse Signals Pub Date : 2010-10-25 DOI: 10.1109/UWBUSIS.2010.5609156
E. Ziganshin, M. A. Numerov, S. A. Vygolov
{"title":"UWB Baby Monitor","authors":"E. Ziganshin, M. A. Numerov, S. A. Vygolov","doi":"10.1109/UWBUSIS.2010.5609156","DOIUrl":"https://doi.org/10.1109/UWBUSIS.2010.5609156","url":null,"abstract":"A successful case for UWB technology application to Vital Signs Monitoring Systems created by authors is presented in this paper. Baby Monitor for remote contactless monitoring of respiratory and heart rate is designed both for consumer and medical infant monitoring applications. Unlike conventional sound- and video-based baby monitors, which do not provide any useful information at infant sleep time (no sounds or static picture) the devices allow permanent parental control and effectively prevent Sudden Infant Death Syndrome (SIDS) from occurring. SIDS is reported to be leading death cause of healthy infants after one month age.","PeriodicalId":124478,"journal":{"name":"2010 5th International Confernce on Ultrawideband and Ultrashort Impulse Signals","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121756287","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: 29
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