Title :
Application of CORDIC Algorithm to Neural Networks VLSI Design
Author_Institution :
Sch. of Comput. & Inf., Anqing Teachers Coll.
Abstract :
Application of coordinate rotation digital computer (CORDIC) algorithm to neural networks VLSI design is illustrated in this paper. The hybrid CORDIC algorithm, which combines the basic CORDIC with LUT, is introduced to design the net function and activate function of the neural networks. Take the trigonometric function for example, the procedure of implementation on FPGA based hybrid CORDIC is proposed, by which other function computations can be easily designed and realization. The simulation and synthesis results show that the designed RTL model coded in VHDL has the characteristic of accuracy and efficiency
Keywords :
VLSI; circuit CAD; neural nets; VLSI design; coordinate rotation digital computer; hybrid CORDIC algorithm; neural network; trigonometric function; very large scale integration; Algorithm design and analysis; Application software; Computational modeling; Computer networks; Field programmable gate arrays; Network synthesis; Neural networks; Neurons; Systems engineering and theory; Very large scale integration; CORDIC; FPGA; Neural networks; Simulation; Synthesis; VHDL; VLSI;
Conference_Titel :
Computational Engineering in Systems Applications, IMACS Multiconference on
Conference_Location :
Beijing
Print_ISBN :
7-302-13922-9
Electronic_ISBN :
7-900718-14-1
DOI :
10.1109/CESA.2006.4281704
