作者： Wei sujuan，Deng jiahao，Pan Shuguang，Sun Dongning，Duan Xingguang （Beijing Institute of Technology）

出处： 2004 3rd International Conference on Computational Electromagnetics and Its Applications 中国北京 2004

会议录： Proceedings of 2004 3rd International Conference on Computational Electromagnetics and Its Applications

摘要： Based on the fourth-order cumulant of signals received by a uniform circular array of the bomb-carrying,the method for estimating 2-D direction of arr ...

作者： Ma Lin，Gao Ben-qing （Beijing Institute of Technology Department of Electronic Engineering,Beijing Institute of Technology）

出处： 2004 3rd International Conference on Computational Electromagnetics and Its Applications 中国北京 2004

会议录： Proceedings of 2004 3rd International Conference on Computational Electromagnetics and Its Applications

摘要： A method for analysis of antenna near field is presented which can be used to deduce the parameters of antenna near field by specific parameters of fa ...

作者： YIN Jun，DENG Jia-hao，WANG Wei （School of Mechano-electronics Engineering,Beijing Institute of Technology）

出处： 2004 3rd International Conference on Computational Electromagnetics and Its Applications 中国北京 2004

会议录： Proceedings of 2004 3rd International Conference on Computational Electromagnetics and Its Applications

摘要： With the development of the ultra-wideband(UWB) technology there are many applications are carrying on.In this paper distance gate detector-an applica ...

作者： Qi Wei，Cao Peng，Fei Yuan-chun （School of Information Science and Technology,Beijing Institute of Technology）

出处： 2004 3rd International Conference on Computational Electromagnetics and Its Applications 中国北京 2004

会议录： Proceedings of 2004 3rd International Conference on Computational Electromagnetics and Its Applications

摘要： Error Vector Magnitude(EVM) is a key parameter for modern wireless communication,and local oscillator(LO) is a critical block for transmitter performa ...

作者： ZHU Jun，HE Peikun，SHI Caicheng，HUANG Changzhen （Department of Electronic Engineering,Beijing Institute of Technology）

出处： 2004 3rd International Conference on Computational Electromagnetics and Its Applications 中国北京 2004

会议录： Proceedings of 2004 3rd International Conference on Computational Electromagnetics and Its Applications

摘要： This paper is addressed to a design of radar vehicle detector based on DSP processor-TMS320VC5402.Different from conventional radar vehicle detectors ...

作者： Yingxi Yu，Mingyuan Zhu，Shuoying Chen （Beijing Institute of Technology；CoreTek System，Inc.）

出处： 首届嵌入式软件与系统国际会议 杭州 2004

会议录： 首届钦入式软件与系统国际会议

摘要： This paper presents a new approach to develop device drivers for embedded system: Devil+ language [3,4,7] which can automatically generate device driv ...

作者： Ying Li，Guangchuan Su （Department of Electronic Engineering,Beijing Institute of Technology）

出处： 2004 3rd International Conference on Computational Electromagnetics and Its Applications 中国北京 2004

会议录： Proceedings of 2004 3rd International Conference on Computational Electromagnetics and Its Applications

摘要： Orthogonal Frequency Division Multiplexing (OFDM) modulation scheme is adopted by more and more wireless communication systems to help achieve reliabl ...

作者： DONG Tao，XU Xiao-wen （Dept.of Electronics Engineering,Beijing Institute of Technology）

出处： 2004 3rd International Conference on Computational Electromagnetics and Its Applications 中国北京 2004

会议录： Proceedings of 2004 3rd International Conference on Computational Electromagnetics and Its Applications

摘要： The reflector antenna surface could be bombed with random holes in the battle field.The prediction of the radiation characteristics of this kind of da ...

作者： SHI Yong-feng. ZHAO Yan-ping （School of Management and Economics, Beijing Institute of Technology）

出处： The First Conference on Web Information System and Applications 中国武汉 2004

会议录： Proceedings of the First Conference on Web Information System and Applications

摘要： This paper summarizes several automatic text eategorization algorithms in common use recently, analyzes and compares their advantages and disadvantage ...

作者： Dong-sheng Luo，Xiang Xie，Jing-ming Kuang （Department of Electronic Engineering， Beijing Institute of Technology）

出处： 2004 International Symposium on Chinese Spoken Language Processing Proceedings Hong Kong 2004

会议录： 2004 International Symposium on Chinese Spoken Language Processing Proceedings

关键词： speech；recognition；speech；processing；feature；extraction；tonal；information；Mandarin；name；recognition；speech；recognition；Chinese；language；speaker-independent；Mandarin；name；recognizer；feature；combination；Mandarin；name；corpus；tonally；confusing；pairs；word；accu

摘要： Name recognition is a practical application of speech recognition technology. As Chinese is well known to be a tonal language, tonal information has i ...