DocumentCode
3380442
Title
Design and sensitivity analysis of feed-forward neural ADC´s
Author
Movahedian, Hamid ; Bakhtiar, Mehrdad Sharif
Author_Institution
Dept. of Electr. Eng., Sharif Univ. of Technol., Tehran, Iran
Volume
5
fYear
2004
fDate
23-26 May 2004
Abstract
In this paper, a one-layer and a two-layer Gray-coded feed-forward neural ADC with soft-limiting activation functions are introduced. The use of soft-limiting activation functions results in reduction of the total number of neurons, but at the same time it increases the sensitivity of various errors. The required number of bits for training the network derived from sensitivity analysis. A design example is also presented.
Keywords
Gray codes; analogue-digital conversion; errors; feedforward neural nets; sensitivity analysis; Gray-coded feedforward neural ADC; errors sensitivity; neurons number reduction; one-layer feedforward neural ADC; sensitivity analysis; soft-limiting activation functions; two-layer feedforward neural ADC; Equations; Feedforward systems; Neural networks; Neurons; Sensitivity analysis; Stability; Switches;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 2004. ISCAS '04. Proceedings of the 2004 International Symposium on
Print_ISBN
0-7803-8251-X
Type
conf
DOI
10.1109/ISCAS.2004.1329933
Filename
1329933
Link To Document