32 patents
Utility
Placement and scheduling of radio signal processing dataflow operations
9 Jan 24
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for placement and scheduling of radio signal processing dataflow operations.
Timothy James O'Shea
Filed: 16 Nov 20
Utility
Learning-based space communications systems
28 Nov 23
Methods and systems including computer programs encoded on computer storage media, for training and deploying machine-learned communication over RF channels.
Timothy James O'Shea, James Shea, Ben Hilburn
Filed: 24 Jan 22
Utility
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16 Nov 23
A method for processing radio frequency (RF) signals is provided.
Rajib Bhattacharjea, Nathan West
Filed: 15 May 23
Utility
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26 Oct 23
A method includes obtaining samples of radio-frequency (RF) uplink data signals received wirelessly at a radio unit of a radio access network, the RF uplink data signals including a first RF uplink data signal received from a user device; providing the samples of the RF uplink data signals as input to at least one machine learning model; in response to providing the samples of the RF uplink data signals as input to the at least one machine learning model, obtaining based on an output of the at least one machine learning model, recovered data of the RF uplink data signals; and sending the recovered data of the RF uplink signals to a destination device.
Timothy James O'Shea, Johnathan Corgan, Nitin Nair, Nathan West, James Shea, Timothy Newman
Filed: 25 Apr 23
Utility
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3 Oct 23
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for correcting distortion of radio signals A transmit radio signal corresponding to an output of a transmitting radio signal processing system is obtained.
Timothy James O'Shea, James Shea
Filed: 24 May 21
Utility
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21 Sep 23
Methods, systems, and apparatus, including computer programs encoded on computer-storage media, for processing communications signals using a machine-learning network are disclosed.
Timothy James O`Shea, Nathan West, Johnathan Corgan
Filed: 13 Feb 23
Utility
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7 Sep 23
A method includes obtaining, using a specified protocol of a radio access network, low-level signal data corresponding to a radio frequency (RF) signal processed in the radio access network; providing the low-level signal data as input to at least one machine learning network; in response to providing the low-level signal data as input to the at least one machine learning network, obtaining, as an output of the at least one machine learning network, metadata providing information on one or more characteristics of the RF signal; and controlling an operation of the radio access network based on the metadata.
Timothy James O'Shea, Nathan West, Timothy Newman, James Shea, Jacob Gilbert, Tamoghna Roy
Filed: 23 Feb 23
Utility
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11 May 23
Methods, systems, and apparatus, including computer programs encoded on computer-storage media, for positioning a radio signal receiver at a first location within a three dimensional space; positioning a transmitter at a second location within the three dimensional space; transmitting a transmission signal from the transmitter to the radio signal receiver; processing, using a machine-learning network, one or more parameters of the transmission signal received at the radio signal receiver; in response to the processing, obtaining, from the machine-learning network, a prediction corresponding to a direction of arrival of the transmission signal transmitted by the transmitter; computing an error term by comparing the prediction to a set of ground truths; and updating the machine-learning network based on the error term.
Daniel DePoy, Timothy Newman, Nathan West, Tamoghna Roy, Timothy James O'Shea, Jacob Gilbert
Filed: 28 Jan 22
Utility
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11 Apr 23
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for training and deploying machine-learned communication.
Timothy James O'Shea
Filed: 14 Jan 22
Utility
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14 Feb 23
Methods, systems, and apparatus, including computer programs encoded on computer-storage media, for processing communications signals using a machine-learning network are disclosed.
Timothy James O'Shea, Nathan West, Johnathan Corgan
Filed: 30 Oct 20
Utility
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1 Dec 22
Methods, systems, and apparatus, including computer programs encoded on computer-storage media, for providing one or more values from a distribution of values to a neural network trained to generate simulated channel responses corresponding to one or more radio frequency (RF) communication channels; and obtaining an output of the neural network based on processing the one or more values by the neural network, the output indicating a simulated channel response corresponding to at least one communication channel of the one or more RF communication channels.
Nitin Nair, Raj Bhattacharjea, Tamoghna Roy, Timothy James O'Shea, Nathan West
Filed: 27 May 22
Utility
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18 Aug 22
Methods, systems, and apparatus, including computer programs encoded on computer storage media for characterizing radio propagation channels.
Timothy J. O'Shea, Ben Hilburn, Nathan West, Tamoghna Roy
Filed: 1 Feb 22
Utility
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11 Aug 22
Methods and systems including computer programs encoded on computer storage media, for training and deploying machine-learned communication over RF channels.
Timothy James O`Shea, James Shea, Ben Hilburn
Filed: 24 Jan 22
Utility
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2 Jun 22
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for training and deploying machine-learned communication over RF channels.
Timothy J. O'Shea, Ben Hilburn, Tamoghna Roy, Nathan West
Filed: 17 Feb 22
Utility
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22 Mar 22
Methods, systems, and apparatus, including computer programs encoded on computer storage media for characterizing radio propagation channels.
Timothy J. O'Shea, Ben Hilburn, Nathan West, Tamoghna Roy
Filed: 7 Nov 19
Utility
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22 Feb 22
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for training and deploying machine-learned communication over RF channels.
Timothy J. O'Shea, Ben Hilburn, Tamoghna Roy, Nathan West
Filed: 2 Jan 20
Utility
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17 Feb 22
Methods, systems, and apparatus, including computer programs encoded on computer-storage media, for detecting and classifying radio signals.
Timothy Newman, Matthew Pennybacker, Michael Piscopo, Nathan West, Tamoghna Roy, Timothy James O'Shea, James Shea
Filed: 12 Aug 21
Utility
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25 Jan 22
Methods and systems including computer programs encoded on computer storage media, for training and deploying machine-learned communication over RF channels.
Timothy James O'Shea, James Shea, Ben Hilburn
Filed: 17 Aug 20
Utility
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18 Jan 22
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for training and deploying machine-learned communication.
Timothy James O'Shea
Filed: 25 Jun 18
Utility
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25 May 21
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for correcting distortion of radio signals A transmit radio signal corresponding to an output of a transmitting radio signal processing system is obtained.
Timothy James O'Shea, James Shea
Filed: 2 Mar 20