Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Da Lei Song"'
Publikováno v:
IEEE/ASME Transactions on Mechatronics. 25:2743-2753
This article studies the robust trajectory tracking control problem of a quadrotor unmanned aerial vehicle (UAV). In order to guarantee the desired trajectory tracking performance in the presence of external disturbances and model uncertainties, the
Publikováno v:
2017 Chinese Automation Congress (CAC).
This article induces the key points and test principles of the developed the digital carpet electrostatic tester, which is used to measure the electrostatic charge amount generated by the friction between the shoes and the carpet when people walking
Publikováno v:
Advanced Materials Research. :880-883
Considering the problem of invalid data caused mismatch of wavenumber spectrum which contained in turbulence observation data, an algorithm of turbulent wavenumber spectrum matching based on SVM is proposed. Category labels are obtained from pre-proc
Publikováno v:
Advanced Materials Research. :918-921
Considering the problem that vibration signals which are generated by three-axis accelerations will impact turbulence signal, an improved motion compensation algorithm based on discriminant analysis is proposed. The characteristics of three axis acce
Publikováno v:
Advanced Materials Research. :317-321
Pressure hull is an important part of an underwater glider, on which the study was designed to ensure that it has sufficient strength and stability, the smallest weight, as well as the maximum internal deployment of space and load capacity. In order
Publikováno v:
Applied Mechanics and Materials. :713-716
This paper presents a novel sub-pixel corner detection algorithm for camera calibration. In order to achieve high accuracy and robust performance, the pixel level candidate regions are firstly identified by Harris detector. Within these regions, the
Publikováno v:
Advanced Materials Research. 505:311-316
Feature selection is a hot topic in the field of pattern recognition. In this paper, we present a new feature selection algorithm which is used on the soccer robot MT-R for the ball recognition. The illumination invariant color feature set is defined
Publikováno v:
Advanced Materials Research. 462:252-258
In this paper a method of on-line adaptation to illumination is proposed for mobile robot based on omni-directional in a changing illumination environment. Illumination condition is represented by an average luminance distribution of a reference obje
Publikováno v:
2015 International Conference on Computational Intelligence and Communication Networks (CICN).
According to the problem that pitching angle control of underwater glider is strongly influenced by wave and current, so we use the phase-lead compensator as a guide which can achieve the optimal control effect. This study aims to find one of the mos
Publikováno v:
Journal of Computer Applications. 29:1544-1546