Nowadays, display design has become an art form. Graphic design and environment design play an important role in display. Graphic and space environment have a delicate relationship in display design, like two brothers...Nowadays, display design has become an art form. Graphic design and environment design play an important role in display. Graphic and space environment have a delicate relationship in display design, like two brothers, sometimes they are opposite and sometimes they are in cooperation. The exhibition industry makes an organic integration of different disciplines, and develops more extensive forms. It studies the importance of graphic design, which takes environment design as the carrier to effectively convey the profound connotation of display.展开更多
Control invariant sets play a key role in model predictive control.Using Lyapunov function,a technique is proposed to design control invariant sets of planar systems in a precise form.First,itis designed for a linear ...Control invariant sets play a key role in model predictive control.Using Lyapunov function,a technique is proposed to design control invariant sets of planar systems in a precise form.First,itis designed for a linear system in Brunovsky canonical form.Then,the result is extended to generallinear systems.Finally,the nonlinear control systems are considered,and some sufficient conditionsand design techniques are also obtained.Numerical examples are presented to illustrate the proposeddesign methods.展开更多
文摘Nowadays, display design has become an art form. Graphic design and environment design play an important role in display. Graphic and space environment have a delicate relationship in display design, like two brothers, sometimes they are opposite and sometimes they are in cooperation. The exhibition industry makes an organic integration of different disciplines, and develops more extensive forms. It studies the importance of graphic design, which takes environment design as the carrier to effectively convey the profound connotation of display.
基金supported by the National Natural Science Foundation of China under Grant Nos. 60674022, 60736022 and 60821091
文摘Control invariant sets play a key role in model predictive control.Using Lyapunov function,a technique is proposed to design control invariant sets of planar systems in a precise form.First,itis designed for a linear system in Brunovsky canonical form.Then,the result is extended to generallinear systems.Finally,the nonlinear control systems are considered,and some sufficient conditionsand design techniques are also obtained.Numerical examples are presented to illustrate the proposeddesign methods.
