Coded data generation or conversion – Digital code to digital code converters – To or from differential codes
Patent
1990-06-14
1991-08-20
Pellinen, A. D.
Coded data generation or conversion
Digital code to digital code converters
To or from differential codes
341143, 341 95, H03M 732, H03M 302
Patent
active
050418300
ABSTRACT:
A band compression device for digital signals in which input digital data are subjected to floating to realize bit reduction and in which a high speed compressing operation is made possible by shifting the input digital data by a number of bits equal to about one half the maximum shift quantity before starting the floating operation for the input digital data.
REFERENCES:
patent: 3931596 (1976-01-01), Gersho et al.
patent: 4059800 (1977-11-01), Jones, Jr.
patent: 4355304 (1982-10-01), Kasuga et al.
patent: 4682152 (1987-07-01), Okamoto et al.
Logan Sharon D.
Pellinen A. D.
Shaw, Jr. Philip M.
Sony Corporation
LandOfFree
Band compression circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Band compression circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Band compression circuit will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1011045