Neural processor comprising means for normalizing data

Details Neural processor comprising means for normalizing data Neural processor comprising means for normalizing data

1993-04-29

1997-04-29

Davis, George B.

395 22, 395 24, G06F 1518

Patent

active

056257538

ABSTRACT:
A neural processor, including neural calculation apparatus (30, NQ, RQ) which normalize an input data X with respect to another input data Y. The calculation apparatus performs a division of X by Y in order to determine a quotient Q. The calculation apparatus is trained to calculate by iteration a series of contributions .DELTA.Q.sub.i which are used to update a partial quotient QP which becomes the quotient Q at the end of calculation. Calculation can be performed on an arbitrary arithmetic base which determines the number of neurons utilized and also the accuracy of the calculation. It is also possible to utilize a partial remainder RP.

REFERENCES:
patent: 3733477 (1973-05-01), Tate et al.
patent: 3828175 (1974-08-01), Amdahl et al.
patent: 4193115 (1980-03-01), Albus
patent: 4503512 (1985-03-01), Doran
patent: 4725974 (1988-02-01), Kanazawa
patent: 4860241 (1989-08-01), Haber
patent: 4994982 (1991-02-01), Duranton et al.
patent: 5130944 (1992-07-01), Chung et al.
patent: 5206828 (1993-04-01), Shah et al.
patent: 5272660 (1993-12-01), Rossbach
R.P. Lippmann, "An introduction to computing with neural nets", IEEE ASSP Magazine, Apr. 1987, pp. 4-22.
H. Hung et al., "High-Speed division unit using asymmetric neural network architecture", Electronics Letters, Mar. 1989, vol. 25, No. 5, pp. 334-345.
M. Duranton et al., "Learning on VLSI: A General Purpose Neurochip", Philips J. Res. 45, pp. 1-17, 1990.
Siu et al, "Neural Computation of Arithmetic Functions", Proc of IEEE vol. 78 No. 10, pp. 1669-1675, Oct. 1990.

Affiliated with

Also associated with

Rating

Neural processor comprising means for normalizing data does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Neural processor comprising means for normalizing data, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Neural processor comprising means for normalizing data will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-713403