US Patent Issued to XI'AN JIAOTONG UNIVERSITY on Dec. 2 for "Method and system for forward synthesis of digital predistortion nonlinear model derived from circuit description" (Chinese Inventors)

ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,488,167, issued on Dec. 2, was assigned to XI'AN JIAOTONG UNIVERSITY (Xi'an, China).

"Method and system for forward synthesis of digital predistortion nonlinear model derived from circuit description" was invented by Xiaolong Zhao (Xi'an, China) and Yongning He (Xi'an, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a method and system for forward synthesis of a digital predistortion nonlinear model derived from a circuit description, used for nonlinear modeling of a power amplifier. The method includes establishing a frequency band-continuous time-domain expression, transforming the frequency band expression to a baseband expression, a...