Sequential digital profile for processing analog signals

Details Sequential digital profile for processing analog signals Sequential digital profile for processing analog signals

1995-06-08

1998-01-27

Tsang, Fan

Telephonic communications

Telephone line or system combined with diverse electrical...

Having transmission of a digital message signal over a...

395 23, 395 255, 395 282, 380 9, H04M 1100

Patent

active

057129053

ABSTRACT:
An object of the present invention is to provide a method for creating an unique digital representation of multiple analog signals, and more particularly to provide a method for development of a sequential digital profile from selective incoming analog signals, for the future application in processing analog signals. The method is based performing on-line segmentation of incoming analog signals according to a sequence of threshold values. The results of the segmentation are represented by a sequence of measurements corresponding to selective attributes describing analog signals. Then, the results of segmentation performed for many incoming analog signals are generalized using selective rules, conditions, and algorithms, in order to develop a sequential digital profile from sequences of measurements. Sequential digital profiles can be applied for the encryption, protection and decryption of analog signal sequences through conforming the behavior of front-end-identification fragments and/or inserted identification fragments of the analog signal sequences with provided sequential digital profiles.

REFERENCES:
patent: 4907274 (1990-03-01), Nomura et al.
patent: 5548721 (1996-08-01), Denslow

Affiliated with

Also associated with

Rating

Sequential digital profile for processing analog signals does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sequential digital profile for processing analog signals, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sequential digital profile for processing analog signals will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-348184