Results 21 to 30 of about 1,355,935 (279)

Control Method of Flexible Manipulator Servo System Based on a Combination of RBF Neural Network and Pole Placement Strategy

open access: yesMathematics, 2021
Gravity and flexibility will cause fluctuations of the rotation angle in the servo system for flexible manipulators. The fluctuation will seriously affect the motion accuracy of end-effectors.
Dongyang Shang   +3 more
semanticscholar   +1 more source

Risk Prediction Algorithm of Social Security Fund Operation Based on RBF Neural Network

open access: yesInternational Journal of Antennas and Propagation, 2021
In order to ensure the benign operation of the social security fund system, it is necessary to understand the social security fund facing all aspects of the risk, more importantly to know the relationship between different risks.
Linxuan Yang
doaj   +1 more source

Configuring RBF neural networks

open access: yesElectronics Letters, 1998
A novel method (based on the characteristics of scatter matrices and frequency-sensitive competitive learning) for training the hidden layer of a radial basis function neural network is proposed. The method is demonstrated to be robust and to outperform the state-of-the-art algorithm.
I. Sohn, N. Ansari
openaire   +1 more source

Adaptive Robust Controller Design-Based RBF Neural Network for Aerial Robot Arm Model

open access: yesElectronics, 2021
Aerial Robot Arms (ARAs) enable aerial drones to interact and influence objects in various environments. Traditional ARA controllers need the availability of a high-precision model to avoid high control chattering.
Izzat Al-Darraji   +6 more
semanticscholar   +1 more source

Neural networks based recognition of 3D freeform surface from 2D sketch [PDF]

open access: yes, 2005
In this paper, the Back Propagation (BP) network and Radial Basis Function (RBF) neural network are employed to recognize and reconstruct 3D freeform surface from 2D freehand sketch.
Qin, SF, Sun, G, Wright, DK
core   +1 more source

A fault line selection method of small current grounding system based on wavelet de-noising and improved RBF neural network

open access: yesGong-kuang zidonghua, 2014
The paper proposed a fault line selection method of small current grounding system based on wavelet de-noising and improved RBF neural network. Fault information matrix is obtained after normalization processing for maximum of absolute value of de-noised
WANG Xiaowei   +3 more
doaj   +1 more source

Phase transmittance RBF neural networks

open access: yesElectronics Letters, 2007
Presented is a new complex valued radial basis function (RBF) neural network with phase transmittance between the input nodes and output, which makes it suitable for channel equalisation on quadrature digital modulation systems.
D.V. Loss   +3 more
openaire   +1 more source

Application of improved PSO-RBF neural network in the synthetic ammonia decarbonization

open access: yesJournal of Hebei University of Science and Technology, 2017
The synthetic ammonia decarbonization is a typical complex industrial process, which has the characteristics of time variation, nonlinearity and uncertainty, and the on-line control model is difficult to be established. An improved PSO-RBF neural network
Yongwei LI   +3 more
doaj   +1 more source

Surface profile prediction and analysis applied to turning process [PDF]

open access: yes, 2008
An approach for the prediction of surface profile in turning process using Radial Basis Function (RBF) neural networks is presented. The input parameters of the RBF networks are cutting speed, depth of cut and feed rate.
COSTES, Jean-Philippe, LU, Chen
core   +6 more sources

Evaluation for Sortie Generation Capacity of the Carrier Aircraft Based on the Variable Structure RBF Neural Network with the Fast Learning Rate

open access: yesComplexity, 2018
The neural network has the advantages of self-learning, self-adaptation, and fault tolerance. It can establish a qualitative and quantitative evaluation model which is closer to human thought patterns.
Tiantian Luan   +3 more
doaj   +1 more source

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