作者： Li, Jian¹; （¹School of Management and Economics, Beijing Institute of Technology, Beijing 100081, China）

出处： Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 1999 Vol.19 No.4 P442-445

摘要： Aim To study the environmental pollution in economy development. Methods Theoretical deductive method, qualitative and quantitative analysis were used ...

作者： Ma, Dongsheng¹;Hu, Youde¹; （¹Department of Automatic Control, Beijing Institute of Technology, Beijing 100081, China）

出处： Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 1999 Vol.19 No.6 P725-728

摘要： Aim To study the application of DSC in servo system. Methods When debugging servo system, the signal sending parts of servo system's detector made of ...

作者： Yang, Shuchang¹;Wei, Ping¹; （¹Institute of Industrial Science, Beijing Institute of Technology, Beijing 100081, China）

出处： Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 1999 Vol.19 No.3 P380-383

摘要： Aim To study a real-time traffic flow measurement system providing necessary statistics of traffic flow parameters for traffic departments through mea ...

作者： Wang, Xiufen¹;Zhu, Hesun¹; （¹Center for Research on Materials Science, Beijing Institute of Technology, Beijing 100081, China）

出处： Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 1999 Vol.19 No.2 P250-254

摘要： Aim To investigate antithrombogenecity of low density polyethylene (LDPE) thin films treated by sulfur anhydride plasma. Methods LDPE thin films were ...

作者： Jin, Yu¹; （¹Department of Automatic Control, Beijing Institute of Technology, Beijing 100081, China）

出处： Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 1999 Vol.19 No.6 P710-713

摘要： Aim To realize a background projection system of high accuracy, speed, and non-overshoot. Methods The microcomputer controlled AC servo system was sel ...

作者： Li, Minsheng¹;Liu, Bin¹; （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 1999 Vol.19 No.6 P721-724

摘要： Aim To study the standard BP algorithm's local minima and learning speed problems and propose the scheme for improvement. Methods Methods of classifyi ...

作者： Tang, Shengjing¹;Hertzog, Mario²; （¹Department of Flight Vehicle and Control, Beijing Institute of Technology, Beijing 100081, China;²Technical University Munich, Munich 80802, Germany）

出处： Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 1999 Vol.19 No.5 P579-583

摘要： Aim To study reduction of the estimation errors of takeoff gross mass and empty mass during the conceptual design of jet transport aircraft. Methods B ...

作者： Tang, Shengjing¹; （¹Department of Flight Vehicle and Control, Beijing Institute of Technology, Beijing 100081, China）

出处： Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 1999 Vol.19 No.6 P678-681

摘要： Aim To study the dynamic variation of the missile static-stability. Methods The aerodynamics and trajectory integrated design method was used. After t ...

作者： Wang, Xiaoxiang¹;Wang, Yulong¹;Xu, Chaolun¹;Ke, You'an¹; （¹Department of Electronics Engineering, Beijing Institute of Technology, Beijing 100081, China）

出处： Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 1999 Vol.19 No.1 P78-81

摘要： Aim To present an adaptive algorithm for parameter estimation of pseu- do random noise(PRN) code modulated pseudo sinusoid signal. Methods The momentu ...

作者： Gong, Ningrui¹;Liu, Jihua¹;Chang, Dehua¹;Wang, Jixun¹;Liang, Yong¹; （¹School of Chemical Engineering and Materials Science, Beijing Institute of Technology, Beijing 100081, China）

出处： Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 1999 Vol.19 No.1 P107-110

摘要： Aim To study the effect of high energy electrons radiated cotton cellulose on properties of nitrocellulose(NC). Methods The nitrocellulose was prepare ...