Patents Assigned to ADVANCED INFORMATION PROCESSING LAB, LLC
  • Publication number: 20050135639
    Abstract: This invention digitally simulates periodic frequency modulation, especially the use of fudge factors to reduce digitization error. The fudge factor is based upon the relationship of expected and actual results. The fudge factor is derived from data during previously completed periods and can be applied to upcoming periods of rotation. The frequency modulation can be applied by varying the step sizes during the simulation. This invention can be applied to simulate the frequency modulation of a rotating speaker. The digital apparatus that implements this invented process includes a digital processor and memory. In summary, this invention is much more stable and realistic sounding than prior-art.
    Type: Application
    Filed: January 27, 2005
    Publication date: June 23, 2005
    Applicant: ADVANCED INFORMATION PROCESSING LAB, LLC
    Inventor: Kenneth Levy