Resampling detection apparatus, resampling detection method,...

Details Resampling detection apparatus, resampling detection method,... Resampling detection apparatus, resampling detection method,...

2007-09-18

2007-09-18

Mai, Lam T. (Department: 2819)

Coded data generation or conversion

Digital code to digital code converters

Data rate conversion

C341S060000

Reexamination Certificate

active

11401265

ABSTRACT:
A resampling detection apparatus for receiving a plurality of input signals composing a digital signal, and detecting whether the digital signal is a resampled signal, includes an estimation section that estimates a signal before resampling for the digital signal from one or more input signals, and a detecting section detects whether the digital signal is a resampled signal, using the estimated signal and one or more input signals.

REFERENCES:
patent: 5119193 (1992-06-01), Noji
patent: 5177700 (1993-01-01), Gockler
patent: 5323232 (1994-06-01), Otaka et al.
patent: 5383144 (1995-01-01), Kato
patent: 0469892 (1992-02-01), None
patent: 4-185127 (1992-07-01), None
English Language Abstract of JP 4-185127.
English Language Abstract of JP 4-185127, Jul. 2, 1992.

Affiliated with

Also associated with

Rating

Resampling detection apparatus, resampling detection method,... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Resampling detection apparatus, resampling detection method,..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Resampling detection apparatus, resampling detection method,... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3758816