This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Infineon Technologies Ag. Active years: 2021.
Company Filing History:
Years Active: 2021
Title: The Innovative Mind of Carlo Rubino
Introduction
Carlo Rubino is a notable inventor based in Villach Warmbad Judendorf, Austria. He has made significant contributions to the field of circuit arrangements and amplifiers, holding a total of 2 patents. His work focuses on enhancing the performance of amplifiers through innovative techniques.
Latest Patents
Rubino's latest patents include a pre-distortion technique for a circuit arrangement with an amplifier. This invention involves a circuit that includes an amplifier and a pre-distortion circuit. The amplifier amplifies a modulated signal, while the pre-distortion circuit performs a feed-forward pre-distortion of the modulated signal in the signal path where the amplifier resides. The pre-distortion circuit features an envelope detector that provides envelope information describing the modulated signal's envelope, along with a built-in test circuit that determines distortion information caused by amplitude variations. The pre-distortion circuit utilizes this distortion information to perform the necessary feed-forward pre-distortion.
Another significant patent by Rubino is the digital pre-distortion technique for a circuit arrangement with a power amplifier. This invention discloses techniques that allow for digital pre-distortion for amplifiers. A common signal source provides an analog signal from a digital input signal, and multiple amplifiers amplify a split version of this common analog signal. A built-in test circuit is configured to provide distortion information related to the amplifier's performance. The common signal source implements a signal conditioner that performs feed-forward pre-distortion of the digital input signal based on a pre-distortion relationship, which is adjusted according to the distortion information.
Career Highlights
Carlo Rubino is currently employed at Infineon Technologies AG, where he continues to innovate in the field of circuit design and amplifier technology. His work has been instrumental in advancing the capabilities of modern amplifiers, making them more efficient and effective.
Collaborations
Rubino collaborates with talented individuals such as Marc Tiebout and Michele Caruso, contributing to a dynamic and innovative work environment.
Conclusion
Carlo Rubino's contributions to the field of circuit arrangements and amplifiers demonstrate his innovative spirit and dedication to advancing technology. His patents reflect a deep understanding of signal processing and amplifier performance, making him a valuable asset in the industry.