Paul Lee Pearson is a notable inventor based in Biviers, France. He has made significant contributions to the field of antenna systems, holding a total of 5 patents. His work focuses on enhancing the performance and calibration of antenna systems, which are crucial for various communication technologies.

Latest Patents

One of his latest patents involves an innovative method for over-the-air calibration of antenna systems. In this embodiment, an apparatus includes a first baseband section that receives a calibration signal. A first radio frequency (RF) section is configured to generate an RF calibration signal based on modulating the calibration signal, which comprises an orthogonal code-based signal. The apparatus also includes a second RF section that receives the RF calibration signal and generates a received calibration signal by demodulating the RF calibration signal. The calibration section is designed to determine one or more of gain, baseband delay, or RF delay to calibrate the first RF section. Additionally, the second antenna is switchable between receiving the RF calibration signal and transmitting an encoded data signal.

Another patent by Pearson also focuses on over-the-air calibration of antenna systems. This apparatus includes a transmit section with a first baseband section and a first RF section, which is configured to receive a calibration signal. The first RF section generates an RF calibration signal based on modulating the calibration signal. The receive section is designed to receive the RF calibration signal over-the-air, with the second RF section generating a received calibration signal based on the RF calibration signal. The calibration section uses the received calibration signal and a reference signal to determine compensation values for gain, baseband delay, or RF delay, thereby calibrating the transmit section.

Career Highlights

Paul Lee Pearson is currently employed at Space Exploration Technologies Corp., where he continues to innovate in the field of antenna technology. His work is instrumental in advancing communication systems, particularly in the context of space exploration and satellite communications.

Collaborations

Throughout his career, Pearson has collaborated with notable professionals in the field, including David Francois Jacquet and Marc Gens. These collaborations have contributed to the development of cutting-edge technologies in antenna calibration.

Conclusion

Paul Lee Pearson is a distinguished inventor whose work in antenna calibration technology has made a significant impact in the field. His innovative patents and contributions to Space Exploration Technologies

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