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RADIAL BASIS FUNCTION NEURAL NETWORK DESIGN

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Presentation on theme: "RADIAL BASIS FUNCTION NEURAL NETWORK DESIGN"— Presentation transcript:

1 RADIAL BASIS FUNCTION NEURAL NETWORK DESIGN
The multivariate Gaussian function was used as the activated function for hidden layer:

2 RADIAL BASIS FUNCTION NEURAL NETWORK DESIGN
Output layer:

3 RADIAL BASIS FUNCTION NEURAL NETWORK DESIGN
Based on the gradient descent method, the learning algorithm of weights, node center and variance were designed as follows:

4 RADIAL BASIS FUNCTION NEURAL NETWORK DESIGN
Adjusting mechanism of fuzzy controller

5 VHDL codes of all system were embedded to Modelsim block:
SIMULATION MODEL VHDL codes of all system were embedded to Modelsim block: 1: Neural Fuzzy controller 2: Current control and coordinately transforms 3: SVPWM

6 NEURAL FUZZY CONTROLLER
Implement by FSM (Finite state machine)

7 NEURAL FUZZY CONTROLLER

8 NEURAL FUZZY CONTROLLER


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