Company Filing History:
Years Active: 1983-1999
Title: Innovations of Gerardus C Gielis
Introduction
Gerardus C Gielis is a notable inventor based in Eindhoven, Netherlands. He has made significant contributions to the field of signal processing, holding a total of six patents. His work focuses on enhancing the efficiency and accuracy of signal processing systems.
Latest Patents
Among his latest patents is a signal processor with reduced complexity. This invention features an X-Y rotation circuit and a phase angle control circuit. The phase angle control circuit approximates an input phase using a series of decreasing phase angles to form an output vector. This method reduces the number of computations required, thereby improving efficiency. Another significant patent is for a receiver with a quadrature decimation stage. In this design, a reception signal is digitized at a high sampling frequency, with analog filters preventing aliasing. The digitized signal is processed to demodulate a desired carrier, utilizing a specific relation between the phase and magnitude of transform functions to prevent aliasing.
Career Highlights
Gerardus C Gielis is associated with U.S. Philips Corporation, where he has contributed to various innovative projects. His work has been instrumental in advancing technologies related to signal processing and communication systems.
Collaborations
He has collaborated with notable coworkers, including Alphons A Bruekers and Rudy J Van Der Plassche. Their combined expertise has fostered advancements in their respective fields.
Conclusion
Gerardus C Gielis is a prominent inventor whose work in signal processing has led to several impactful patents. His contributions continue to influence the development of efficient communication technologies.