Results 241 to 250 of about 287,578 (288)

Multi-rotor pseudo-inverse method research based on kernel space

2016 IEEE Chinese Guidance, Navigation and Control Conference (CGNCC), 2016
since the X8 rotor UAV provides control redundancy, we can take advantage of this characteristic to make the X8 rotor UAV stably fly, when the UAV is damaged. There are many methods to achieve this goal. The most common method is the pseudo inverse method.
null Kunpeng Li, null Ziwei Song, null Zhihao Cai, null Yingxun Wang   +3 more
openaire   +1 more source

FAULT TOLERANT CONTROL : THE PSEUDO-INVERSE METHOD REVISITED

IFAC Proceedings Volumes, 2005
Abstract In the pseudo-inverse method (PIM) the Frobenius norm based distance between the closed loop model of the faulty system and some reference model is minimized. Stability issues are considered in the Modified PIM (MPIM). This paper proposes to use a set of admissible models, rather than searching for an optimal one which does not provide any ...
openaire   +1 more source

On regular methods of evaluating L-pseudo-inverse operators

USSR Computational Mathematics and Mathematical Physics, 1983
Regularization methods are devised for the approximate evaluation of L -pseudo-inverse operators under the condition that the main U and auxiliary L operators are linear bounded, acting between Hilbert spaces. Algorithms of L -pseudo-inversion are constructed, suitable for any ratios between the kernels of U and ...
openaire   +1 more source

Efficient method for the calculation of the pseudo inverse kinematic problem

Proceedings. 1987 IEEE International Conference on Robotics and Automation, 2005
This paper presents an efficient algorithm for the solution of the pseudo inverse kinematic problem of robots. The given inverse kinematic calculationcan be usedatthe singular positions and for redundant robots. The presented method has the advantages of being explicit and that it reduces considerably the number of operations compared to the numerical ...
C. Chevallereau, W. Khalil
openaire   +1 more source

Synchronous Generator Parameter Estimation Using Pseudo-Inverse Method in Hybrid Domain

2007 IEEE International Symposium on Industrial Electronics, 2007
This paper presents an efficient alternative method to estimate synchronous generators parameters using real time operating data. The main idea considers the use of hybrid legendre block-pulse functions for fitting measured input-output synchronous generator signals.
H.R. Radmanesh, H. G. Shakouri, J. Nazarzadeh   +2 more
openaire   +1 more source

Inversion of Density Interfaces Using the Pseudo-Backpropagation Neural Network Method

Pure and Applied Geophysics, 2018
This paper presents a new pseudo-backpropagation (BP) neural network method that can invert multi-density interfaces at one time. The new method is based on the conventional forward modeling and inverse modeling theories in addition to conventional pseudo-BP neural network arithmetic.
Xiaohong Chen, Yukun Du, Zhan Liu, Wenju Zhao, Xiaocheng Chen   +4 more
openaire   +1 more source

Method and Application of Pseudo Acoustic Impedance Inversion Technique

Scientific Research Bulletin
Aiming at the problem that the main frequency of seismic data is low, and it is difficult to predict thin sand bodies, pseudo-acoustic impedance inversion is carried out, and the technical idea and method of pseudo-acoustic impedance inversion are formed, which has good effect in practice and provides reference for similar seismic data interpretation.
Cai Li, Shaopeng An
openaire   +1 more source

Extension of Modified Pseudo-Inverse Method with Generalized Linear Quadratic stabilization

Proceedings of the 2010 American Control Conference, 2010
When faults turn the ideal nominal operation to an unstable post-fault regime, the accommodation procedure must recover stability and as much performance of the reference model as possible. In this paper, the authors extend the Modified Pseudo-Inverse Method (MPIM) with the Generalized Linear Quadratic Regulator (GLQR) stabilization and prove its ...
B D Ciubotaru, M Staroswiecki
openaire   +1 more source

Grinding Load Identification of an Horomill Using Inverse Pseudo Excitation Method

Advanced Materials Research, 2012
A rigid-flexible coupling dynamic model is established for the grinding roller system of an Horomill. Two coordinates are chosen to describe the grinding roller motion, namely the linear displacement of the roller at the center of mass and its rotation around the centroid on the applied plane of the grinding forces.
Zhong Hui Lv, Ke Li, Kai Ming Chen, Jia Fan Zhang   +3 more
openaire   +1 more source

Methods of Pseudo-Inverse Algebra in State Identification Problems for Thick Elastic Plates

Cybernetics and Systems Analysis, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Stoyan, V. A., Dvirnychuk, K. V.
openaire   +1 more source