Patents by Inventor Luca Marcaccioli
Luca Marcaccioli 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).
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Patent number: 11387554Abstract: Disclosed herein are methods, circuits, devices, assemblies and systems for facilitating wireless communication, both satellite and terrestrial. According to embodiments, there may be provided a integrated bidirectional phased array including multiple antenna element clusters, wherein each antenna cluster may be comprised of a set of antenna elements disposed in proximity to one another and connected to one another through an intra-cluster signal distribution line. Antenna element clusters may be connected to one another and to a main signal line through a network of inter-cluster signal distribution lines as least some of which may include electrically controllable signal phase shifters. A first set of antenna element clusters may be connected to a transmission signal line, forming a TX antenna and a second set of antenna elements clusters may be connected to a receive signal line. Antenna elements may be disposed on a common surface, or parallel surfaces, in an interlaced manner.Type: GrantFiled: November 8, 2020Date of Patent: July 12, 2022Assignee: GET SAT COMMUNICATIONS LTDInventors: Oleg Roitberg, Kfir Benjamin, Luca Marcaccioli, Simone Montori, Roberto Sorrentino
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Publication number: 20210057814Abstract: Disclosed herein are methods, circuits, devices, assemblies and systems for facilitating wireless communication, both satellite and terrestrial. According to embodiments, there may be provided a integrated bidirectional phased array including multiple antenna element clusters, wherein each antenna cluster may be comprised of a set of antenna elements disposed in proximity to one another and connected to one another through an intra-cluster signal distribution line. Antenna element clusters may be connected to one another and to a main signal line through a network of inter-cluster signal distribution lines as least some of which may include electrically controllable signal phase shifters. A first set of antenna element clusters may be connected to a transmission signal line, forming a TX antenna and a second set of antenna elements clusters may be connected to a receive signal line. Antenna elements may be disposed on a common surface, or parallel surfaces, in an interlaced manner.Type: ApplicationFiled: November 8, 2020Publication date: February 25, 2021Applicant: GETSAT COMMUNICATIONS LTD.Inventors: Oleg ROITBERG, Kfir BENJAMIN, Luca MARCACCIOLI, Simone MONTORI, Roberto SORRENTINO
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Patent number: 10854969Abstract: Disclosed herein are methods, circuits, devices, assemblies and systems for facilitating wireless communication, both satellite and terrestrial. According to embodiments, there may be provided a integrated bidirectional phased array including multiple antenna element clusters, wherein each antenna cluster may be comprised of a set of antenna elements disposed in proximity to one another and connected to one another through an intra-cluster signal distribution line. Antenna element clusters may be connected to one another and to a main signal line through a network of inter-cluster signal distribution lines as least some of which may include electrically controllable signal phase shifters. A first set of antenna element clusters may be connected to a transmission signal (TX) line, thereby forming a TX antenna. A second set of antenna element clusters may be connected to a receive signal (RX) line, thereby forming a second RX antenna.Type: GrantFiled: September 29, 2017Date of Patent: December 1, 2020Assignee: GETSAT COMMUNICATIONS LTD.Inventors: Oleg Roitberg, Kfir Benjamin, Luca Marcaccioli, Simone Montori, Roberto Sorrentino
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Publication number: 20200091604Abstract: Disclosed herein are methods, circuits, devices, assemblies and systems for facilitating wireless communication, both satellite and terrestrial. According to embodiments, there may be provided a integrated bidirectional phased array including multiple antenna element clusters, wherein each antenna cluster may be comprised of a set of antenna elements disposed in proximity to one another and connected to one another through an intra-cluster signal distribution line. Antenna element clusters may be connected to one another and to a main signal line through a network of inter-cluster signal distribution lines as least some of which may include electrically controllable signal phase shifters. A first set of antenna element clusters may be connected to a transmission signal (TX) line, thereby forming a TX antenna. A second set of antenna element clusters may be connected to a receive signal (RX) line, thereby forming a second RX antenna.Type: ApplicationFiled: September 29, 2017Publication date: March 19, 2020Applicant: GetSat Communications Ltd.Inventors: Oleg ROITBERG, Kfir BENJAMIN, Luca MARCACCIOLI, Simone MONTORI, Roberto SORRENTINO
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Publication number: 20200052414Abstract: Disclosed herein are methods, circuits, devices, assemblies and systems for facilitating wireless communication, both satellite and terrestrial. According to embodiments, there may be provided a composite antenna structure including multiple antenna element clusters, wherein each antenna cluster may be comprised of a set of antenna elements disposed in proximity to one another and connected to one another through an intra-cluster signal distribution line. Antenna element clusters may be connected to one another and to a main signal line through a network of inter-cluster signal distribution lines. A first set of antenna element clusters may be connected to a transmission signal (TX) line, thereby forming a TX antenna. A second set of antenna element clusters may be connected to a receive signal (RX) line, thereby forming a second RX antenna. Antenna elements of RX and TX antenna element clusters may disposed on a common surface, or parallel surfaces, in an interlaced manner.Type: ApplicationFiled: February 14, 2019Publication date: February 13, 2020Inventors: Oleg Roitberg, Kfir Benjamin, Luca Marcaccioli, Simone Montori, Roberto Sorrentino
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Patent number: 10211540Abstract: Disclosed herein are methods, circuits, devices, assemblies and systems for facilitating wireless communication, both satellite and terrestrial. According to embodiments, there may be provided a composite antenna structure including multiple antenna element clusters, wherein each antenna cluster may be comprised of a set of antenna elements disposed in proximity to one another and connected to one another through an intra-cluster signal distribution line. Antenna element clusters may be connected to one another and to a main signal line through a network of inter-cluster signal distribution lines. A first set of antenna element clusters may be connected to a transmission signal (TX) line, thereby forming a TX antenna. A second set of antenna element clusters may be connected to a receive signal (RX) line, thereby forming a second RX antenna. Antenna elements of RX and TX antenna element clusters may disposed on a common surface, or parallel surfaces, in an interlaced manner.Type: GrantFiled: March 3, 2016Date of Patent: February 19, 2019Assignee: GetSat Communications Ltd.Inventors: Oleg Roitberg, Kfir Benjamin, Luca Marcaccioli, Simone Montori, Roberto Sorrentino
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Publication number: 20170025737Abstract: Disclosed herein are methods, circuits, devices, assemblies and systems for facilitating wireless communication, both satellite and terrestrial. According to embodiments, there may be provided a composite antenna structure including multiple antenna element clusters, wherein each antenna cluster may be comprised of a set of antenna elements disposed in proximity to one another and connected to one another through an intra-cluster signal distribution line. Antenna element clusters may be connected to one another and to a main signal line through a network of inter-cluster signal distribution lines. A first set of antenna element clusters may be connected to a transmission signal (TX) line, thereby forming a TX antenna. A second set of antenna element clusters may be connected to a receive signal (RX) line, thereby forming a second RX antenna. Antenna elements of RX and TX antenna element clusters may disposed on a common surface, or parallel surfaces, in an interlaced manner.Type: ApplicationFiled: March 3, 2016Publication date: January 26, 2017Inventors: Oleg Roitberg, Kfir Benjamin, Luca Marcaccioli, Simone Montori, Roberto Sorrentino
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Patent number: 8643536Abstract: A positioning system for radio frequency devices includes a two-way radio antenna, for vehicles, having a transmitting and a receiving element. Reference antennas have retro-directive arrays which can shape the signal beams in elevation; polarize transmission and reception signals according to a circular or a linear polarization, the polarized transmission retro-directively reflecting signals having the same polarization as the incident ones in the case of circular polarization, or retro-directively reflecting signals having orthogonal polarization in the case of linear polarization. An encoder is included for transmitting an identification code of the reference antenna. A controller processes the spatial and temporal data resulting from communication through the radio waves transmitted and received by the vehicle antennas and reflected by the reference antennas. The controller calculates the distance of the vehicle from the reference antennas that have reflected the signal transmitted by the antennas.Type: GrantFiled: February 2, 2010Date of Patent: February 4, 2014Assignee: Elettric 80 S.p.A.Inventors: Vittorio Cavirani, Francesco Trotta, Luca Marcaccioli, Roberto Vincenti Gatti, Franco Manzini, Domenico Di Terlizzi
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Publication number: 20110285593Abstract: A positioning system for radio frequency devices includes a two-way radio antenna, for vehicles, having a transmitting and a receiving element. Reference antennas have retro-directive arrays which can shape the signal beams in elevation; polarize transmission and reception signals according to a circular or a linear polarization, the polarized transmission retro-directively reflecting signals having the same polarization as the incident ones in the case of circular polarisation, or retro-directively reflecting signals having orthogonal polarisation in the case of linear polarisation. An encoder is included for transmitting an identification code of the reference antenna. A controller processes the spatial and temporal data resulting from communication through the radio waves transmitted and received by the vehicle antennas and reflected by the reference antennas. The controller calculates the distance of the vehicle from the reference antennas that have reflected the signal transmitted by the antennas.Type: ApplicationFiled: February 2, 2010Publication date: November 24, 2011Inventors: Vittorio Cavirani, Francesco Trotta, Luca Marcaccioli, Roberto Vincenti Gatti, Franco Manzini, Domenico Di Terlizzi
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Publication number: 20110175780Abstract: The present invention relates to a flat scanning antenna (1) comprising: a radiant unit (2; 2a), having a flat shape and comprising in its turn one or more radiant waveguides (7) arranged side by side as array, said radiant waveguides (7) being in their turn divided in one or more modules (9), on each of them there is one or more slots (6) arranged on the same plane to receive or transmit radio-frequency signals; and at least one beam forming network (8), connected to said radiant unit (2; 2a), to feed said modules (9) of said radiant waveguides (7) with proper phases, in order to realize the scanning of a radiant beam in elevation with respect said radiant unit (2; 2a).Type: ApplicationFiled: May 28, 2009Publication date: July 21, 2011Applicant: RF MICROTECH S.r.l.Inventors: Roberto Vincenti Gatti, Luca Marcaccioli, Roberto Sorrentino