×

Signa-delta modulation with offset

  • US 20070139239A1
  • Filed: 07/19/2006
  • Published: 06/21/2007
  • Est. Priority Date: 07/19/2006
  • Status: Active Grant
First Claim
Patent Images

1. An apparatus comprising:

  • a summer configured to add an offset to input samples to generate intermediate samples; and

    a sigma-delta modulator configured to perform noise shaping on the intermediate samples and provide output samples.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×