Method and system for converting digital samples to an...

Coded data generation or conversion – Analog to digital conversion followed by digital to analog...

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C341S061000

Reexamination Certificate

active

07145488

ABSTRACT:
Provided is a system and method for converting digital data audio data audio data that has a predetermined input sample rate, into an analog data signal. A system includes a digital to analog converter (DAC) including a digital processing portion configured to receive as an input the digital audio data and timing information, the timing information being representative of a time base of the input sample rate. The digital processing portion is similarly configured to digitally process the digital audio data and the timing information to produce serialized output data. The DAC also includes an analog processing portion configured to convert serialized data to an analog format. The digital processing portion operates in accordance with at least one clock having a corresponding clock rate wherein the corresponding clock rate is unrelated to the input sample rate.

REFERENCES:
patent: 3864311 (1975-02-01), Jahnke
patent: 5512895 (1996-04-01), Madden et al.
patent: 5640161 (1997-06-01), Johnson et al.
patent: 5872531 (1999-02-01), Johnson et al.
patent: 6208671 (2001-03-01), Paulos et al.
patent: 6215415 (2001-04-01), Schroder
patent: 6215423 (2001-04-01), May et al.
patent: 6373417 (2002-04-01), Melanson
patent: 6642876 (2003-11-01), Subramoniam et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method and system for converting digital samples to an... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and system for converting digital samples to an..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for converting digital samples to an... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3717420

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.