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作者: Cao, Yuanda1;Zhou, Qing1; (1Institute of Artificial Intelligence, Beijing Institute of Technology, Beijing 100081, China)

出处: Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 1995 Vol.15 No.3 P317-325

摘要: Describes a model of integrating shallow and deep knowledge in a diagnostic expert system. This approach combines empirical knowledge and knowledge ab ...

作者: Zhu, Peiwang1;Yu, Congxuan1;Liu, Jingyong1; (1College of Chemical Engineering and Material Science, Beijing Institute of Technology, Beijing 100081, China)

出处: Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 1995 Vol.15 No.3 P247-250

摘要: Substituted polydiacetylenes (PDAs) as nonlinear optical materials have many advantages such as their higher nonlinear coefficients, rapid response an ...

作者: Ma, Yanbin1;Wu, Qiyao1; (1Department of Electronic Engineering, Beijing Institute of Technology, Beijing, 100081, China)

出处: Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 1995 Vol.15 No.2 P175-178

摘要: A new method - Wigner distribution is presented, with which EEGs can be analyzed more exactly and all-sidedly comprehensively. A means are provided to ...

作者: Tan, Yu'an1;Lin, Guozhang1; (1Department of Computer Science and Engineering, Beijing Institute of Technology, Beijing 100081, China)

出处: Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 1995 Vol.15 No.5 P67-71

摘要: A kind of EPROM SSD having a capacity of 1MB, and an extended card on the bus of a PC microcomputer is introduced. This card is formed by using two 27 ...

作者: Dong, Qinxi1;Huang, Xiankai2; (1Department of Applied Mechanics, Beijing Institute of Technology, Beijing 100081, China;2Department of Mathematics, Beijing Institute of Business, Beijing 100037, China)

出处: Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 1995 Vol.15 No.4 P404-408

摘要: The forced periodic vibration of Popp equation ẍ+gradF(ẋ)+g(t, x)=p(t) is considered. The sufficient conditions on the existence of periodic solutions ...

作者: Liu, Botao1;Kuang, Jingming1; (1Department of Electronic Engineering, Beijing Institute of Technology, Beijing 100081, China)

出处: Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 1995 Vol.15 No.2 P205-211

摘要: Among the low bit rate speech coding methods, IMBE coding is a type characterized by low noise and high robustness, yet it is also the most complicate ...

作者: Lin, Guozhang1;Zhao, Jiankun1; (1Department of Computer Science and Engineering, Beijing Institute of Technology, Beijing 100081, China)

出处: Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 1995 Vol.15 No.5 P52-56

摘要: Gives a detailed description of techniques involved in the rendering of 2- and 3-dimensional Chinese characters on a silicon graphics workstation. The ...

作者: Xia, Jun1;Li, Shizhi1; (1Department of Electronic Engineering, Beijing Institute of Technology, Beijing 100081, China)

出处: Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 1995 Vol.15 No.3 P299-304

摘要: A new approach incorporating wavelet analysis in the two-dimensional free- space method of moments is presented, and formulae for the wavelet analysis ...

作者: Jia, Xiangrui1;Huang, Fenglei1;Huan, Shi1;Ding, Jing1; (1Department of Mechatronics, Beijing Institute of Technology, Beijing 100081, China)

出处: Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 1995 Vol.15 No.4 P377-380

摘要: Experimental arrangement of deflagration-to-detonation transition has been setup. The DDT process of model NEPE propellant has been measured and the s ...

作者: Wu, Qiyao1;Wu, Qizong2; (1Department of Electronic Engineering, Beijing Insritute of Technollgy, Beijing 100081, China;2Department of Applied Mathematics, Beijing Institute of Technology, Beijing 100081, China)

出处: Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 1995 Vol.15 No.2 P179-185

摘要: EEG yields non-stationary, stochastic signals. Correct representation of the features of its frequencycharacteristics by enhancing the aœuracy of spec ...

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