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:
Jun. 27, 2017
Filed:
Dec. 21, 2015
Realtek Semiconductor Corp., HsinChu, TW;
Yu-Pin Chang, Tainan, TW;
Realtek Semiconductor Corp., HsinChu, TW;
Abstract
A transmitter includes a first pre-distortion circuit, a second pre-distortion circuit, a transmitting circuit and a pre-distortion parameters generating circuit. The first pre-distortion circuit uses a plurality of first pre-distortion parameters to perform a pre-distortion operation upon a first input signal to generate a pre-distorted first input signal. The second pre-distortion circuit uses a plurality of second pre-distortion parameters to perform a pre-distortion operation upon a second input signal to generate a pre-distorted second input signal. The transmitting circuit is arranged to process the pre-distorted first input signal and the pre-distorted second input signal to generate an output signal. The pre-distortion parameters generating circuit generates the first pre-distortion parameters and the second pre-distortion parameters according to the first input signal, the second input signal and the output signal.