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.

Date of Patent:
May. 28, 2019

Filed:

May. 03, 2018
Applicant:

Nokia Solutions and Networks Oy, Espoo, FI;

Inventors:

Rosanah Murugesu, Murray Hill, NJ (US);

Hungkei Chow, Murray Hill, NJ (US);

Werner Coomans, Antwerp, BE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03F 1/32 (2006.01); H03F 3/189 (2006.01); H03M 1/00 (2006.01); H03F 3/68 (2006.01);
U.S. Cl.
CPC ...
H03F 1/3258 (2013.01); H03F 3/189 (2013.01); H03M 1/001 (2013.01); H03F 3/68 (2013.01);
Abstract

In an example embodiment, a transceiver includes a plurality of amplifiers configured to amplify an analog transmit signal to generate a plurality of amplified transmit signals for further transmission, a combiner configured to combine a plurality of output signals to generate a combined signal, the plurality of output signals being based on the plurality of amplified transmit signals and at least one processor configured to execute computer-readable instructions to cause the transceiver to determine pre-distortion compensation coefficients based on the combined signal and generate a pre-distortion compensated transmit signal based on the pre-distortion compensation coefficients.


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