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:
Mar. 07, 2017
Filed:
Dec. 19, 2014
Semtech Canada Corporation, Burlington, CA;
Dariusz Gorzkiewicz, Oakville, CA;
Semtech Canada Corporation, , CA;
Abstract
Systems and methods are provided for generating a pseudo-random bit sequence at an output frequency using a clock signal operating at a first frequency that is lower than the output frequency. A first bit sequence of a particular type is generated using a clock signal operating at a first frequency. A second bit sequence is generated using the clock signal operating at the first frequency, where the second bit sequence is a delayed version of the first bit sequence. A delayed version of the first bit sequence is generated using the second bit sequence and another bit sequence, wherein the delayed version is delayed based on the particular type and a difference between the output frequency and the first frequency. The first bit sequence and the delayed version are combined to generate a pseudo-random bit sequence at the output frequency.