Patents by Inventor Robert Baummer, JR.
Robert Baummer, JR. has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Publication number: 20230388029Abstract: In an embodiment, an apparatus includes a first baseband section to receive a calibration signal; a first radio frequency (RF) section configured to generate a RF calibration signal based on modulating the calibration signal. The calibration signal comprises an orthogonal code based signal. The apparatus includes a second RF section to receive the RF calibration signal and generate a received calibration signal based on demodulating the RF calibration signal; a calibration section; a first antenna electrically coupled to the first RF section and configured to transmit the RF calibration signal; and a second antenna electrically coupled to the second RF section and configured to receive the RF calibration signal. The calibration section is configured to determine one or more of gain, baseband delay, or RF delay to calibrate the first RF section; and the second antenna is switchable between receiving the RF calibration signal and transmitting an encoded data signal.Type: ApplicationFiled: July 28, 2023Publication date: November 30, 2023Inventors: David Francois Jacquet, Masoud Kahrizi, Robert Baummer, JR., Jean-Noel Rozec, Fabrice Jean André Belvèze, Paul Lee Pearson, Francois Lucien Emile Icher, Marc Gens, Pascal Triaire
-
Patent number: 11735818Abstract: In one embodiment of the present disclosure, a method is provided for configuring an endpoint terminal for communication with a plurality of satellites in non-geosynchronous orbit. The endpoint terminal has an antenna system defining a limited field of regard for satellite communication. The antenna system is capable of gimbaling in order to move the field of regard. The method includes orienting the field of regard in a first position to communicate with a first satellite traveling in a first orbital plane; gimbaling the antenna system to move the field of regard from the first position to a second position to communicate with a second satellite traveling in a second orbital plane; establishing communication with the second satellite; and as the second satellite travels in the second orbital plane, gimbaling the antenna system to move the field of regard from the second position to a third position.Type: GrantFiled: August 18, 2021Date of Patent: August 22, 2023Assignee: Space Exploration Technologies Corp.Inventors: Daniel A. Dueri, Raymond Tyler Rowe, Robert Baummer, Jr.
-
Patent number: 11716153Abstract: In an embodiment, an apparatus includes a transmit section including a first baseband section and a first radio frequency (RF) section, wherein the transmit section is configured to receive a calibration signal, the first RF section is configured to generate a RF calibration signal based on modulating the calibration signal. The calibration signal comprises an orthogonal code based signal; and a receive section configured to receive the RF calibration signal over-the-air, the receive section includes a second RF section and a calibration section, the second RF section is configured to generate a received calibration signal based on the RF calibration signal, the received calibration signal and a reference signal associated with the RF calibration signal comprise inputs to the calibration section and the calibration section is configured to determine one or more of gain, baseband delay, or RF delay compensation values, based on the inputs, to calibrate the transmit section.Type: GrantFiled: May 18, 2022Date of Patent: August 1, 2023Assignee: Space Exploration Technologies Corp.Inventors: David Francois Jacquet, Masoud Kahrizi, Robert Baummer, Jr., Jean-Noel Rozec, Fabrice Jean André Belvèze, Paul Lee Pearson, Francois Lucien Emile Icher, Marc Gens, Pascal Triaire
-
Publication number: 20220278760Abstract: In an embodiment, an apparatus includes a transmit section including a first baseband section and a first radio frequency (RF) section, wherein the transmit section is configured to receive a calibration signal, the first RF section is configured to generate a RF calibration signal based on modulating the calibration signal. The calibration signal comprises an orthogonal code based signal; and a receive section configured to receive the RF calibration signal over-the-air, the receive section includes a second RF section and a calibration section, the second RF section is configured to generate a received calibration signal based on the RF calibration signal, the received calibration signal and a reference signal associated with the RF calibration signal comprise inputs to the calibration section and the calibration section is configured to determine one or more of gain, baseband delay, or RF delay compensation values, based on the inputs, to calibrate the transmit section.Type: ApplicationFiled: May 18, 2022Publication date: September 1, 2022Inventors: David Francois Jacquet, Masoud Kahrizi, Robert Baummer, JR., Jean-Noel Rozec, Fabrice Jean André Belvèze, Paul Lee Pearson, Francois Lucien Emile Icher, Marc Gens, Pascal Triaire
-
Patent number: 11362742Abstract: In an embodiment, an apparatus included in a communications system includes a transmit section including a first baseband section and a first radio frequency (RF) section, wherein the transmit section is configured to receive a calibration signal, the first RF section is configured to generate a RF calibration signal based on the calibration signal, and wherein the calibration signal comprises an orthogonal code based signal; and a receive section configured to receive the RF calibration signal over-the-air, wherein the receive section includes a second RF section and a calibration section, wherein the second RF section is configured to generate a received calibration signal based on the RF calibration signal, and wherein the calibration section is configured to determine one or more of gain, baseband delay, or RF delay compensation values, based on the inputs, to calibrate the transmit section.Type: GrantFiled: May 13, 2020Date of Patent: June 14, 2022Assignee: Space Exploration Technologies Corp.Inventors: David Francois Jacquet, Masoud Kahrizi, Robert Baummer, Jr., Jean-Noel Rozec, Fabrice Jean André Belvèze, Paul Lee Pearson, Francois Lucien Emile Icher, Marc Gens, Pascal Triaire
-
Publication number: 20220109235Abstract: In one embodiment of the present disclosure, a method is provided for configuring an endpoint terminal for communication with a plurality of satellites in non-geosynchronous orbit. The endpoint terminal has an antenna system defining a limited field of regard for satellite communication. The antenna system is capable of gimbaling in order to move the field of regard. The method includes orienting the field of regard in a first position to communicate with a first satellite traveling in a first orbital plane; gimbaling the antenna system to move the field of regard from the first position to a second position to communicate with a second satellite traveling in a second orbital plane; establishing communication with the second satellite; and as the second satellite travels in the second orbital plane, gimbaling the antenna system to move the field of regard from the second position to a third position.Type: ApplicationFiled: August 18, 2021Publication date: April 7, 2022Inventors: Daniel A. Dueri, Raymond Tyler Rowe, Robert Baummer Jr.
-
Patent number: 10971817Abstract: In one embodiment of the present disclosure, a phased array antenna system includes a first portion carrying an antenna lattice including a plurality of antenna elements, wherein the plurality of antenna elements are arranged in a first configuration, a second portion carrying a beamformer lattice including a plurality of beamformer elements, wherein the plurality of beamformer elements are arranged in a second configuration different from the first configuration, and a third portion disposed between the first portion and the second portion carrying at least a portion of a mapping including a first plurality of mapping traces on a first surface providing at least a portion of the electrical connection between the plurality of antenna elements and the plurality of beamformer elements, wherein each of the plurality of antenna elements are electrically coupled to one of the plurality of beamformer elements.Type: GrantFiled: February 14, 2019Date of Patent: April 6, 2021Assignee: Space Exploration Technologies Corp.Inventors: Javier Rodriguez De Luis, Robert Baummer, Jr., Nil Apaydin, Alireza Mahanfar
-
Publication number: 20210013975Abstract: In an embodiment, an apparatus included in a communications system includes a transmit section including a first baseband section and a first radio frequency (RF) section, wherein the transmit section is configured to receive a calibration signal, the first RF section is configured to generate a RF calibration signal based on the calibration signal, and wherein the calibration signal comprises an orthogonal code based signal; and a receive section configured to receive the RF calibration signal over-the-air, wherein the receive section includes a second RF section and a calibration section, wherein the second RF section is configured to generate a received calibration signal based on the RF calibration signal, and wherein the calibration section is configured to determine one or more of gain, baseband delay, or RF delay compensation values, based on the inputs, to calibrate the transmit section.Type: ApplicationFiled: May 13, 2020Publication date: January 14, 2021Applicant: Space Exploration Technologies Corp.Inventors: David Francois Jacquet, Masoud Kahrizi, Robert Baummer, JR., Jean-Noel Rozec, Fabrice Jean André Belvèze, Paul Lee Pearson, Francois Lucien Emile Icher, Marc Gens, Pascal Triaire
-
Publication number: 20190252774Abstract: In one embodiment of the present disclosure, a phased array antenna system includes a first portion carrying an antenna lattice including a plurality of antenna elements, wherein the plurality of antenna elements are arranged in a first configuration, a second portion carrying a beamformer lattice including a plurality of beamformer elements, wherein the plurality of beamformer elements are arranged in a second configuration different from the first configuration, and a third portion disposed between the first portion and the second portion carrying at least a portion of a mapping including a first plurality of mapping traces on a first surface providing at least a portion of the electrical connection between the plurality of antenna elements and the plurality of beamformer elements, wherein each of the plurality of antenna elements are electrically coupled to one of the plurality of beamformer elements.Type: ApplicationFiled: February 14, 2019Publication date: August 15, 2019Applicant: Space Exploration Technologies Corp.Inventors: Javier Rodriguez De Luis, Robert Baummer, JR., Nil Apaydin, Alireza Mahanfar