a inverse model intelligence control strategy is presented for complicated system which has nonlinear,big time delay,strong coupling and indetermination factors. Different from traditional control method. it can reflect the system information by inverse model,and form a linear system together with the original model.
In April, 1994, the SCIENCE—an America journal has published a special issue entitled Complexity System, which focused on the complex system and its content covered physics, chemistry, biology, economics, ecology, geography, meteorology, neuroscience, etc.
Aimed at selecting puzzle of control strategy for uncertain complexity system control, the authors describe cybernetics model based on analysis on some kinds of control strategy and contrastive research, and the model is applied in physical engineering system successfully. Finally, the authors point out that intelligent control strategy should be selected for uncertain complexity system control, and that Human Simulation Intelligent Control is a wise choice.
Decentralized adaptive robust controller design for complex system based on partition of unity
Based on the computational simulation with the vacuum environment for the fish-type-II antifreeze proteinice-solvent (water) system, the multi-complex system of the antifreeze protein-ice-water has been constructed and calculated.
The software systems with complex system characteristics are developing into the "Networked Software" with characteristics of change-on-demand and change-with-cooperation.
The core issue of software engineering is moving to the requirement engineering, which becomes the research focus of complex system software engineering.
This paper introduces the causes of global warming and summarizes its results, which both involve a series of huge and complex system issues.
Fractal theory, used to study natural figures and images with self-similarity but without characteristic lengths, offers an effective tool to investigate quantitatively the complex systems such as soil.
For example, simple systems were more stable than complex systems in theoretical studies, and higher productivity was observed in human-made ecosystems with poorer species composition, etc.
Emergence Computation has become a hot topic in the research of complex systems in recent years.
Effective Strategies of Forming Scenarios of the Behavior of Complex Systems in the ACSES's
A method and its mathematical apparatus for formal graphic description and analysis of different complex systems are described.
The three-dimensional zone of detachment thus formed deflects the incident flow from the wall, and in front of the jet a complicated system of sharp jumps in contraction develops.
Together with the Poisson equation for electric potential, the derived relationships make a complicated system of differential equations.
We also find that a pair quadrupole defect, which has a complicated system of levels, can be replaced by an effective two-level system with temperature-dependent parameters.
Complicated system dynamics, namely transitions from regular to chaotic oscillations in response to changing the system parameters, is revealed.
To address the problems that input variables should be reduced as much as possible and explain output variables fully in building neural network model of complicated system, a variable selection method based on cluster analysis was investigated.
The aim of them in all concerns the systematized atom-nano-meso (-in new words)-macroscopic researches on strength and fracture, nonlinearly (especially, say, as complexity system science and engineering).
In Section III, we review the performance of the full-complexity system.
PEP comparison between the full-complexity system and the system using single receive antenna observing maximum average SNR, M = 2, N = 2.
The first process involves a transformation of a low-complexity system to one of much higher complexity.