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:
Nov. 06, 2018
Filed:
Dec. 21, 2016
Applicant:
Skyworks Solutions, Inc., Woburn, MA (US);
Inventors:
Assignee:
Skyworks Solutions, Inc., Woburn, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03F 1/02 (2006.01); H03F 1/30 (2006.01); H03F 3/195 (2006.01); H03F 3/213 (2006.01); H03F 1/12 (2006.01); H01L 23/66 (2006.01);
U.S. Cl.
CPC ...
H03F 1/0222 (2013.01); H01L 23/66 (2013.01); H03F 1/12 (2013.01); H03F 1/301 (2013.01); H03F 3/195 (2013.01); H03F 3/213 (2013.01); H01L 2223/6644 (2013.01); H03F 2200/451 (2013.01);
Abstract
Dynamic error vector magnitude correction for radio-frequency amplifiers. In some embodiments, a radio-frequency amplification system can include an amplifier configured to receive an input signal through an input path and generate an amplified signal, a power adjustment component implemented along the input path and configured to adjust power of the input signal, and a control circuit configured to provide a control signal to the power adjustment component based on an operating condition associated with the amplifier, such that an impact of the operating condition on the amplifier is compensated by the adjusted power of the input signal.