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A chaotic coverage path planner for the mobilerobot based on the Chebyshev map for special missions Article

Cai-hong LI, Yong SONG, Feng-ying WANG, Zhi-qiang WANG, Yi-bin LI

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 9, Pages 1305-1319 doi: 10.1631/FITEE.1601253

Abstract: introduce a novel strategy of designing a chaotic coveragepath planner for the mobile robot based on the ChebyshevThe designed chaotic path planner consists of atwo-dimensional Chebyshev map which is constructed byThe chaotic Chebyshev system is mapped into the feasibleregion of the robot workplace by affine transformation

Keywords： Mobile robot Chebyshev map Chaotic Affine transformation Coverage path planning

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An efficient bi-objective optimization framework for statistical chip-level yield analysis under parameter variations

Xin LI,Jin SUN,Fu XIAO,Jiang-shan TIAN

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 2, Pages 160-172 doi: 10.1631/FITEE.1500168

Abstract: We suggest a novel bi-objective optimization framework based on Chebyshev affine arithmetic (CAA) and

Keywords： Parameter variations Parametric yield Multi-objective optimization Chebyshev affine Adaptive weighted

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Operation analysis of a Chebyshev-Pantograph leg mechanism for a single DOF biped robot

Conghui LIANG, Marco CECCARELLI, Yukio TAKEDA

Frontiers of Mechanical Engineering 2012, Volume 7, Issue 4, Pages 357-370 doi: 10.1007/s11465-012-0340-5

Abstract:

In this paper, operation analysis of a Chebyshev-Pantograph leg mechanism is presented for a singleThe proposed leg mechanism is composed of a Chebyshev four-bar linkage and a pantograph mechanism.

Keywords： biped robots leg mechanisms simulation

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Numerical Simulation of Static Behavior of the Single Anchor Cable

Teng Bin1,Hao Chunling,Han Ling

Strategic Study of CAE 2005, Volume 7, Issue 1, Pages 21-26

Abstract:

The piecewise extrapolating method is applied to study the single anchor cable in this paper. The results are compared with the analytical results and the agreement is good. The polynomials are used to approximate the functional relations between the loads of the anchor cable and the displacement at the top of anchor cable, the water depth, and the velocity of flow on the different conditions.

Keywords： piecewise extrapolating method single anchor cable displacement velocity of flow water depth

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Affine formation tracking control of unmanned aerial vehicles Research Articles

Huiming LI, Hao CHEN, Xiangke WANG

Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 6, Pages 909-919 doi: 10.1631/FITEE.2100109

Abstract: It is proved, theoretically, that followers can converge to the desired positions and achieve affine

Keywords： Affine formation Fixed-wing unmanned aerial vehicles Multi-agent system

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New computational treatment of optical wave propagation in lossywaveguides

Jian-xin ZHU,Guan-jie WANG

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 8, Pages 646-653 doi: 10.1631/FITEE.1400406

Abstract: lossy waveguides is described by the Helmholtz equation with the complex refractive-index, and the Chebyshev

Keywords： Adjoint operator Orthogonal Chebyshev Pseudospectral method Dirichlet-to-Neumann map

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Higher Moment Method in Reliability Analysis of Engineering Structure

Gong Fengqiang,Li Xibing,Deng Jian

Strategic Study of CAE 2006, Volume 8, Issue 5, Pages 69-73

Abstract:

A higher moment method with the basis of Chebyshev polynomial { T_k(x)} is presented, which

Keywords： structure reliability higher moment Chebyshev polynomial failure probability

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Application of direct adaptive fuzzy slidingmode control into a class of non-affine discrete nonlinear Article

Xiao-yu ZHANG

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 12, Pages 1331-1343 doi: 10.1631/FITEE.1500318

Abstract: Direct adaptive fuzzy sliding mode control design for discrete non-affine nonlinear systems is presented

Keywords： Nonlinear system Discrete system Dynamic fuzzy logical system Direct adaptive Sliding mode control

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Event-based H_∞ control for piecewise-affine systems subject to actuator saturation Research Articles

Yonghao Jiang, Wei Wu, Xuyang Lou, Zhengxian Jiang, Baotong Cui,y.h.jiang@foxmail.com,weiwu@jiangnan.edu.cn,Louxy@jiangnan.edu.cn

Frontiers of Information Technology & Electronic Engineering 2021, Volume 22, Issue 5, Pages 615-766 doi: 10.1631/FITEE.1900601

Abstract: We deal with event-triggered controller design for discrete-time s subject to . By considering saturation information, a novel event-triggered strategy is proposed to conserve communication resources. A based condition is derived based on a piecewise Lyapunov function. This condition guarantees the stability of the closed-loop system with a certain index and reduces the number of transmitted signals. Numerical examples are given to show the efficiency of our method.

Keywords：事件触发控制；分段仿射系统；线性矩阵不等式；执行器饱和；H∞性能

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Title Author Date Type Operation

A chaotic coverage path planner for the mobilerobot based on the Chebyshev map for special missions

Cai-hong LI, Yong SONG, Feng-ying WANG, Zhi-qiang WANG, Yi-bin LI

Journal Article

An efficient bi-objective optimization framework for statistical chip-level yield analysis under parameter variations

Xin LI,Jin SUN,Fu XIAO,Jiang-shan TIAN

Journal Article

Operation analysis of a Chebyshev-Pantograph leg mechanism for a single DOF biped robot

Conghui LIANG, Marco CECCARELLI, Yukio TAKEDA

Journal Article