Method and apparatus for digital signal processing

Details Method and apparatus for digital signal processing Method and apparatus for digital signal processing

2003-08-06

2008-03-11

Dorvil, Richemond (Department: 2626)

Data processing: speech signal processing, linguistics, language

Speech signal processing

For storage or transmission

C704S500000, C704S501000, C704S502000, C704S503000, C704S504000

Reexamination Certificate

active

07343286

ABSTRACT:
A method and an apparatus analogically output low-resolution digital signals to achieve an equal analog output result of a high-resolution digital signal under a request of signal quality. The low-resolution digital signals are compensatively output multiple times to gain the energy thereof equal to the energy output by the high-resolution digital signal. Therefore, a digital-to-analog conversion with fewer bits satisfies a higher demand for accuracy generally achieved by a digital-to-analog conversion with more bits.

REFERENCES:
patent: 4855745 (1989-08-01), Smither

Affiliated with

Also associated with

Rating

Method and apparatus for digital signal processing 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 apparatus for digital signal processing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for digital signal processing will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3975163