The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 15, 2008
Filed:
Nov. 24, 1999
Applicants:
Mohammed Javed Absar, Singapore, SG;
Sapna George, Singapore, SG;
Antonio Mario Alvarez-tinoco, Singapore, SG;
Inventors:
Mohammed Javed Absar, Singapore, SG;
Sapna George, Singapore, SG;
Antonio Mario Alvarez-Tinoco, Singapore, SG;
Assignee:
STMicroelectronics Asia Pacific Pte. Ltd., Singapore, SG;
Primary Examiner:
Int. Cl.
CPC ...
H04B 15/00 (2006.01); H03G 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for effecting aliasing cancellation in an audio effects algorithm using a delay modulated signal, derived from interpolation of a delay modulator at an instantaneous sampling frequency, including: determining the instantaneous sampling frequency 1/Tand band limiting an input signal, to which the audio effects algorithm is to be applied to ½ Tprior to interpolation.