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. 06, 1999
Filed:
May. 01, 1997
Stefan Ott, Munich, DE;
VLSI Technology, Inc., San Jose, CA (US);
Abstract
A method and implementing system includes transmitting a sampled and digitized source analog signal which is sampled for transmission at a rate of FT, to a receiving device and converting the received signal by a first sample rate converter circuit which is effective to multiply the sample rate FT by a first factor 'N'. The converted signal is then processed by a receiver sampler circuit and applied to a second sample rate converter circuit operating at a rate of a receiver frequency FR. The second sample rate converter circuit is effective to divide the processed signal by a second factor 'M'. The signal is then processed by a digital to analog converter and filtered to filter out the spurious components and provide a reproduction of the source analog signal.