implementation of a neuron model using fpga main advantage of fpga is the flexibility that they...

16
Implementation of A Neuron Model Using FPGA

Upload: doannhu

Post on 16-Mar-2018

216 views

Category:

Documents


2 download

TRANSCRIPT

Page 1: Implementation of A Neuron Model Using FPGA main advantage of FPGA is the flexibility that they afford [ 3]. ... Many researchers use a lookup table to implement the tansig function

Implementation of A Neuron Model Using FPGA

Page 2: Implementation of A Neuron Model Using FPGA main advantage of FPGA is the flexibility that they afford [ 3]. ... Many researchers use a lookup table to implement the tansig function

Implementation of A Neuron Model Using FPGA

Page 3: Implementation of A Neuron Model Using FPGA main advantage of FPGA is the flexibility that they afford [ 3]. ... Many researchers use a lookup table to implement the tansig function

FPGA

Page 4: Implementation of A Neuron Model Using FPGA main advantage of FPGA is the flexibility that they afford [ 3]. ... Many researchers use a lookup table to implement the tansig function

Configuration of The NN system

Page 5: Implementation of A Neuron Model Using FPGA main advantage of FPGA is the flexibility that they afford [ 3]. ... Many researchers use a lookup table to implement the tansig function

Implementation of A Neuron Model Using FPGA

Page 6: Implementation of A Neuron Model Using FPGA main advantage of FPGA is the flexibility that they afford [ 3]. ... Many researchers use a lookup table to implement the tansig function

LUTs

Page 7: Implementation of A Neuron Model Using FPGA main advantage of FPGA is the flexibility that they afford [ 3]. ... Many researchers use a lookup table to implement the tansig function

Boolean NN

Page 8: Implementation of A Neuron Model Using FPGA main advantage of FPGA is the flexibility that they afford [ 3]. ... Many researchers use a lookup table to implement the tansig function

Boolean NN

Page 9: Implementation of A Neuron Model Using FPGA main advantage of FPGA is the flexibility that they afford [ 3]. ... Many researchers use a lookup table to implement the tansig function

Example

Page 10: Implementation of A Neuron Model Using FPGA main advantage of FPGA is the flexibility that they afford [ 3]. ... Many researchers use a lookup table to implement the tansig function

Implementation of A Neuron Model Using FPGA

Page 11: Implementation of A Neuron Model Using FPGA main advantage of FPGA is the flexibility that they afford [ 3]. ... Many researchers use a lookup table to implement the tansig function

Neuron Structural Diagram

Page 12: Implementation of A Neuron Model Using FPGA main advantage of FPGA is the flexibility that they afford [ 3]. ... Many researchers use a lookup table to implement the tansig function

Implementation of A Neuron Model Using FPGA

Page 13: Implementation of A Neuron Model Using FPGA main advantage of FPGA is the flexibility that they afford [ 3]. ... Many researchers use a lookup table to implement the tansig function

Implementation of A Neuron Model Using FPGA

Page 14: Implementation of A Neuron Model Using FPGA main advantage of FPGA is the flexibility that they afford [ 3]. ... Many researchers use a lookup table to implement the tansig function

Implementation of A Neuron Model Using FPGA

Page 15: Implementation of A Neuron Model Using FPGA main advantage of FPGA is the flexibility that they afford [ 3]. ... Many researchers use a lookup table to implement the tansig function

VHDL Code of Tanh

Page 16: Implementation of A Neuron Model Using FPGA main advantage of FPGA is the flexibility that they afford [ 3]. ... Many researchers use a lookup table to implement the tansig function

Results