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:
Dec. 14, 2010
Filed:
Jun. 21, 2007
Applicant:
Stefan Van Waasen, Kolbermoor, DE;
Inventor:
Stefan van Waasen, Kolbermoor, DE;
Assignee:
Infineon Technologies AG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/00 (2006.01); H04B 1/66 (2006.01);
U.S. Cl.
CPC ...
Abstract
A multi-mode modulator includes a first data path to process in-phase signals in a quadrature modulation mode, a second data path to process quadrature signals during the quadrature modulation mode, and a first multiplexer to selectively switch polar amplitude data onto one of the first and second data paths in response to a selection signal.