Company Filing History:
2 out of 48 
1 out of 1 Years Active: 2010-2013
Title: Innovations of Inventor Xinping Huang
Introduction
Xinping Huang is a notable inventor based in Ottawa, Canada. He has made significant contributions to the field of communications through his innovative patents. With a total of three patents to his name, Huang's work focuses on enhancing the performance of amplifiers and circuits.
Latest Patents
One of Huang's latest patents is the "Multi-carrier amplifier linearization system and method." This invention relates to a method and circuit for linearizing amplifiers and other nonlinear circuits for multi-carrier signals. The process involves sampling the output signal from the amplifier and computing a correlation matrix. This matrix is used to estimate a signal-to-distortion ratio (SDR), which is then maximized by pre-distorting the input signal to the amplifier.
Another significant patent is the "Self-calibrating multi-port circuit and method." This invention provides a type-based method to compensate for distortions in circuits that operate on multiple input modulated signals. The method includes low-rate sampling of the output signal to obtain its statistical characteristics and adjusting circuit parameters to control cross-coupling between signals until the output signal's characteristics align with a defined reference.
Career Highlights
Huang has worked with Her Majesty the Queen in Right of Canada, as represented by the Minister of Industry, through the Communications Research Centre Canada. His work in this esteemed institution has allowed him to contribute to advancements in communication technologies.
Collaborations
Throughout his career, Huang has collaborated with notable colleagues, including Mario Caron and Zhiwen Zhu. These partnerships have fostered innovation and development in their respective fields.
Conclusion
Xinping Huang's contributions to the field of communications through his patents demonstrate his expertise and commitment to innovation. His work continues to influence the development of advanced technologies in amplifier and circuit design.