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. 19, 2006
Filed:
Mar. 14, 2000
David F. Sorrells, Jacksonville, FL (US);
Michael J. Bultman, Jacksonville, FL (US);
Charles D. Clements, Jacksonville, FL (US);
Robert W. Cook, Switzerland, FL (US);
Joseph M. Hamilla, St. Augustine, FL (US);
Richard C. Looke, Jacksonville, FL (US);
Charley D. Moses, Jr., Jacksonville, FL (US);
Gregory S. Rawlins, Lake Mary, FL (US);
Michael W. Rawlins, Lake Mary, FL (US);
Gregory S. Silver, St. Augustine, FL (US);
David F. Sorrells, Jacksonville, FL (US);
Michael J. Bultman, Jacksonville, FL (US);
Charles D. Clements, Jacksonville, FL (US);
Robert W. Cook, Switzerland, FL (US);
Joseph M. Hamilla, St. Augustine, FL (US);
Richard C. Looke, Jacksonville, FL (US);
Charley D. Moses, Jr., Jacksonville, FL (US);
Gregory S. Rawlins, Lake Mary, FL (US);
Michael W. Rawlins, Lake Mary, FL (US);
Gregory S. Silver, St. Augustine, FL (US);
ParkerVision, Inc., Jacksonville, FL (US);
Abstract
Frequency translation and spread spectrum applications of same are described herein. Such applications include, but are not limited to, unified down-conversion and de-spreading, unified up-conversion and spreading, RAKE receivers utilizing unified down-conversion and de-spreading, and Early/Late receivers utilizing unified down-conversion and de-spreading, and combinations and applications of same. Additionally, applications are included for limiting spectral growth during unified up-conversion and spreading of a baseband signal.