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检索条件"主题词=Optimization Algorithm"
3048 条 记 录,以下是2771-2780 订阅
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Research on multi-objective optimal tuning of Auto-Disturbance-Rejection-controller
Research on multi-objective optimal tuning of Auto-Disturban...
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IEEE International Conference on Automation and Logistics
作者: Sun, Dehui Shi, Yuntao Li, Zhijun Zuo, Jiaru Gao, Donglie Univ North China Univ Technol Dept Automat Jinyuanzhuang Rd Beijing Peoples R China Chinese Acad Sci Overall Automat Engn Ctr Inst Automat Beijing Peoples R China
Nonlinear Auto-Disturbance-Rejection-Control controller tuning problem is investigated. The tuning problem is recast into a multi-objective optimal problem The typical Nonlinear Least Square Method Levenberg-Marqudart... 详细信息
来源: 评论
Optimized registering of film dosimetry to calculated doses for IMRT quality assurance  10th
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World Congress on Medical Physics and Biomedical Engineering
作者: Park, S. Y. Shin, J. W. Yoon, M. G. Shin, D. H. Lee, S. B. Lee, D. H. Kim, D. Y. Cho, K. H. Shin, D. O. Minhaj, M. S. Natl Canc Ctr Res Inst & Hosp 809 Madu 1 Dong Goyang Si Gyeonggi Do South Korea Kyung Hee Univ Dept Radiat Oncol Seoul South Korea Delaware Memorial Hosp Dept Radiat Oncol Drexel Hill PA 19026 USA
The purpose of this study is to develop a software for optimized registering of film dosimetry with calculated dose for Intensity Modulated Radiation Therapy (IMRT) quality assurance. The newly developed software cons... 详细信息
来源: 评论
Computer generated hologram for phase-only optical encryption
Computer generated hologram for phase-only optical encryptio...
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Conference on Practical Holography XXI
作者: Vu, Tien Viet Kim, Nam Gil, Sang-Keun An, Jun-Won Kim, Eun-Kyong Chungbuk Natl Univ Dept Informat & Commun Engn Chungbuk South Korea Suwon Natl Univ Dept Elect Engn Suwon 445743 South Korea Chungbuk Natl Univ Chungbuk 361763 South Korea Yonsei Univ Dept Chem Engn Seoul 120749 South Korea
An improved image encryption/decryption approach is proposed. In the encryption system, a binary amplitude image is encoded in the Fourier domain. Then, the encoded image is scrambled with a random binary phase image ... 详细信息
来源: 评论
Feature enhanced synthetic aperture radar image formation
Feature enhanced synthetic aperture radar image formation
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8th International Conference on Electronic Measurement and Instruments
作者: Sun Bin Jin Haibo Zhejiang Univ Hangzhou 310027 Peoples R China
We propose a feature enhanced image reconstruction method for spotlight mode synthetic aperture radar. Based on the image processing of Computerized tomography model, this method has increased resolution, reduced side... 详细信息
来源: 评论
Research on collaborative production planning and scheduling of dynamic alliance
Research on collaborative production planning and scheduling...
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IEEE International Conference on Automation and Logistics
作者: Zhang Meihua Li Aiping Xu Liyun Tongji Univ Inst Adv Mfg Technol Shanghai 200092 Peoples R China
Production planning and scheduling (PPS) in dynamic alliance is a complicated and difficult task as it has to be optimal and collaborative both for the individual enterprise and for the whole dynamic alliance network.... 详细信息
来源: 评论
Broadband quarter wave plate using a twisted nematic liquid crystal film and two uniaxial films
Broadband quarter wave plate using a twisted nematic liquid ...
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International Symposium of the Society-for-Information-Display (SID 2007)
作者: Huang, Yuhua Wu, Thomas X. Wu, Shin-Tson Univ Cent Florida Coll Opt & Photon Orlando FL 32816 USA
We designed a broadband quarter wave plate in the visible range using a twisted nematic liquid crystal film sandwiched between two compensation films. The quarter wave plate exhibits much wider bandwidth than the comm... 详细信息
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Application of evolutionary algorithms and neural network concepts to the design of low-cost, wideband antenna arrays
Application of evolutionary algorithms and neural network co...
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Conference on Evolutionary and Bio-Inspired Computation - Theory and Applications
作者: Santarelli, Scott G. Mailloux, Robert J. Yu, Tian-Li Roberts, Thomas M. Champion, Michelle H. Goldberg, David E. Air Force Res Lab Sensors Directorate 80 Scott Dr Hanscom AFB MA 01731 USA Univ Massachusetts Dept Elect & Comp Engn Hancom Afb MA 01731 USA Univ Illinois Illinois Genet Algorithms Lab Urbana IL 61801 USA
This paper describes the application of biologically-inspired algorithms and concepts to the design of wideband antenna arrays. In particular, we address two specific design problems. The first involves the design of ... 详细信息
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Parameter optimization algorithms of difference calculation schemes for improving the solution accuracy of diffusion equations describing the pollutants transport in rivers
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APPLIED MATHEMATICS AND COMPUTATION 2006年 第2期183卷 787-803页
作者: Kachiashvili, K. J. Melikdzhanian, D. I. Tbilisi State Univ I Vekua Inst Appl Math GE-380143 Tbilisi Georgia Georgian Tech Univ Ctr Ecol Safety GE-380178 Tbilisi Georgia
The problems related to practical realization (as a computer program) of difference schemes of the solution of diffusion equations that describe pollutants transport in the river water are considered in this paper. In... 详细信息
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optimization strategy in end milling process for high speed machining of hardened die/mold steel
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Journal of University of Science and Technology Beijing 2006年 第3期13卷 240-243页
作者: Ying Tang Mechanical Engineering School University of Science and Technology Beijing Beijing 100083 China
An optimization strategy for high speed machining of hardened die/mold steel based on machining feature analysis was studied. It is a further extension of the previously presented study on the thermal mechanism of end... 详细信息
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A new artificial immune algorithm and its application for optimization problems
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Journal of Harbin Institute of Technology(New Series) 2006年 第2期13卷 129-133页
作者: 于志刚 宋申民 段广仁 Aerospace College Harbin Institute of Technology Harbin 150001 China
A new artificial immune algorithm (AIA) simulating the biological immune network system with selfadjustment function is proposed in this paper. AIA is based on the modified immune network model in which two methods ... 详细信息
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