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:
Sep. 13, 2005
Filed:
Jan. 31, 2003
David Haub, Crystal Lake, IL (US);
Christopher Kurby, Elmhurst, IL (US);
Richard Mach, Cary, IL (US);
Louis Vannatta, Crystal Lake, IL (US);
David Haub, Crystal Lake, IL (US);
Christopher Kurby, Elmhurst, IL (US);
Richard Mach, Cary, IL (US);
Louis Vannatta, Crystal Lake, IL (US);
Motorola, Inc., Schaumburg, IL (US);
Abstract
A method to reduce crossmodulation in a multimode radio communication device with a transmitter, a receiver, and a second receiver () that operates in a receiver channel bandwidth () includes a step of measuring a first signal strength in the receiver channel bandwidth (), a second signal strength outside of the receiver channel bandwidth (), and a power level of the transmitter. A next step () includes determining a signal-to-crossmodulation interference ratio (SCMIR). A next step () includes calculating a SCMIR threshold. A next step () includes comparing the ratio to the threshold. A next step () includes increasing the linearity of the receiver if the ratio is less than the threshold.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile