Coded data generation or conversion – Converter compensation
Patent
1990-05-03
1991-09-10
Pellinen, A. D.
Coded data generation or conversion
Converter compensation
341140, H03M 106
Patent
active
050477692
ABSTRACT:
A method for correcting data conversion/transfer errors in each of a plurality N of channels of a vibratory energy imaging system, by: providing an addressable memory having a plurality L=2.sup.M locations, each for storage of a data word of B bits; then storing in each of the L locations of the memory means a B-bit data word having a value selected to cause the output-to-input transfer function for that channel to assume a desired relationship, with respect to a standard transfer measure; and selecting that one of the L data word locations, responsive to that actual one of an M-bit data word output from a channel ADC or from a data bus, responsive to a test signal, in which to place corresponding data.
REFERENCES:
patent: 4839652 (1989-06-01), O'Donnell et al.
patent: 4896282 (1990-01-01), Orwell
patent: 4903026 (1990-02-01), Tiemann et al.
patent: 4983970 (1991-01-01), O'Donnell et al.
Bloomer John J.
Engeler William E.
O'Donnell Matthew
Pedicone John T.
David, Jr. James C.
General Electric Company
Pellinen A. D.
Snyder Marvin
Young Brian K.
LandOfFree
Methods of correcting data conversion/transfer errors in a vibra does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Methods of correcting data conversion/transfer errors in a vibra, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Methods of correcting data conversion/transfer errors in a vibra will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-542944