公开(公告)号：US20230208549A1

公开(公告)日：2023-06-29

申请号：US18115733

申请日：2023-02-28

Applicant: Tybalt, LLC

Inventor： Steve Shattil ,  Robi Sen ,  Thomas J Hoeft

IPC: H04K3/00 ,  G06N5/04 ,  G06N20/00 ,  H04W12/79 ,  H04W12/122 ,  H04W4/40

CPC classification number: H04K3/92 ,  G06N5/04 ,  G06N20/00 ,  H04W12/79 ,  H04W12/122 ,  H04W4/40 ,  H04K2203/22

Abstract: A computer-implementable method employs network signal metadata to train a cognitive learning and inference system to produce an inferred function, wherein the metadata comprises a syntactic structure of at least one network communication protocol. The inferred function is used to map metadata of a detected network signal to a cognitive profile of a transmitter of the detected network signal. The mapping effects intelligent discrimination of the transmitter from at least one other transmitter through corroborative or negating evidentiary observation of properties associated with the metadata of the detected network signal. Information content in the network signal can be determined from the inferred function or the cognitive profile without demodulating the network signal.

公开(公告)号：US20230195144A1

公开(公告)日：2023-06-22

申请号：US18112447

申请日：2023-02-21

Applicant: Tybalt, LLC

Inventor： Steve Shattil

IPC: G05D1/10 ,  B64C39/02 ,  G05D1/00 ,  H04B7/024 ,  H04B7/185 ,  H04W24/02 ,  H04W4/40

CPC classification number: G05D1/104 ,  B64C39/024 ,  G05D1/0088 ,  H04B7/024 ,  H04B7/18504 ,  H04W24/02 ,  H04W4/40 ,  B64U2101/20

Abstract: An unmanned aerial vehicle (UAV) uses a first baseband processor to establish a first communication link with a ground station of a wireless network and a second baseband processor that establishes a second communication link with a user device. Communication data is routed between the user device and the core network through the first communication link and the second communication link. The UAV receives control commands from a ground-based UAV controller that direct the UAV to travel according to a flight trajectory that is proximate to the user device.

公开(公告)号：US12206535B1

公开(公告)日：2025-01-21

申请号：US18121397

申请日：2023-03-14

Applicant: Tybalt, LLC

Inventor： Steve Shattil

IPC: G06N3/02 ,  G06N3/04 ,  G06N3/08 ,  G06N20/00 ,  H04B7/024 ,  H04B7/0413 ,  H04B7/0456 ,  H04L27/26

Abstract: Systems, methods, and apparatuses for efficiently transmitting wireless communication signals are provided. An artificial neural network (ANN) is configured to take in an input data symbol sequence and generate a corresponding discrete-time Orthogonal Frequency Division Multiplexing (OFDM) sequence therefrom. The ANN combines multiple baseband signal-processing operations, one of which includes OFDM modulation. Training data tunes the ANN to provide the discrete-time OFDM signal with at least one of a low multiple input multiple output (MIMO) condition number, a predetermined number of eigenvalues above a threshold value, low peak-to-average-power ratio (PAPR), a low bit error probability, or a high bandwidth efficiency.

公开(公告)号：US12099373B2

公开(公告)日：2024-09-24

申请号：US18112447

申请日：2023-02-21

Applicant: Tybalt, LLC

Inventor： Steve Shattil

IPC: G05D1/10 ,  B64C39/02 ,  G05D1/00 ,  H04B7/02 ,  H04B7/024 ,  H04B7/185 ,  H04W4/40 ,  H04W24/02 ,  B64U101/20

CPC classification number: G05D1/104 ,  B64C39/024 ,  G05D1/0088 ,  H04B7/024 ,  H04B7/18504 ,  H04W4/40 ,  H04W24/02 ,  B64U2101/20 ,  B64U2201/102 ,  B64U2201/104 ,  B64U2201/20

Abstract: An unmanned aerial vehicle (UAV) uses a first baseband processor to establish a first communication link with a ground station of a wireless network and a second baseband processor that establishes a second communication link with a user device. Communication data is routed between the user device and the core network through the first communication link and the second communication link. The UAV receives control commands from a ground-based UAV controller that direct the UAV to travel according to a flight trajectory that is proximate to the user device.

公开(公告)号：US11917604B2

公开(公告)日：2024-02-27

申请号：US17751654

申请日：2022-05-23

Applicant: Tybalt, LLC

Inventor： Steve Shattil

IPC: H04L12/28 ,  H04W72/044 ,  H04L27/26

CPC classification number: H04W72/0466 ,  H04L27/2602

Abstract: A transmitter in a wireless communication network includes a bits-to-symbol mapper that produces a plurality of data symbols; and a waveform modulator that receives a first discrete-time waveform and at least a second discrete-time waveform that comprises a cyclic shift of the first discrete-time waveform; modulates a first one of the plurality of data symbols onto the first discrete-time waveform and modulates a second one of the plurality of second data symbol onto the second discrete-time waveform, to produce a plurality of modulated discrete-time waveforms; and sums the plurality of modulated discrete-time waveforms to produce a modulated discrete-time signal to be transmitted in the network. The first discrete-time waveform and at least the second discrete-time waveform are multicarrier signals.

公开(公告)号：US20220272149A1

公开(公告)日：2022-08-25

申请号：US17740738

申请日：2022-05-10

Applicant: Tybalt, LLC

Inventor： Steve J Shattil

IPC: H04L67/101 ,  H04L67/01 ,  H04L67/63 ,  H04L41/147 ,  H04L45/00 ,  H04L67/1014 ,  H04L67/1021 ,  H04L67/1023 ,  H04W24/02 ,  H04W40/12 ,  H04W40/20 ,  H04W72/04

Abstract: A base station or content delivery server in a wireless network is configured to receive wireless network topology information from each of a plurality of wireless user devices. The wireless network topology information indicates which wireless user devices are within radio communication range of each other. The base station or content delivery server is configured to respond to a request for content from a first wireless user device by using the wireless network topology information for selecting a second wireless user device that has the content and is within radio communication range of the first wireless user device. The base station or content delivery server can be configured to forward the request to the second wireless user device, send a resource identifier to the first wireless user device that identifies the second wireless user device, and/or transmit a radio resource allocation to the first wireless user device to create a peer-to-peer link with the second wireless user device.

公开(公告)号：US20250013238A1

公开(公告)日：2025-01-09

申请号：US18894282

申请日：2024-09-24

Applicant: Tybalt, LLC

Inventor： Steve Shattil

IPC: G05D1/00 ,  B64C39/02 ,  B64U10/10 ,  B64U101/20 ,  B64U101/30 ,  G05D1/227 ,  G05D1/695 ,  H04B7/024 ,  H04B7/185 ,  H04W4/40 ,  H04W24/02

Abstract: An unmanned aerial vehicle (UAV) uses a first baseband processor to establish a first communication link with a ground station of a wireless network and a second baseband processor that establishes a second communication link with a user device. Communication data is routed between the user device and the core network through the first communication link and the second communication link. The UAV receives control commands from a ground-based UAV controller that direct the UAV to travel according to a flight trajectory that is proximate to the user device.

公开(公告)号：US12034528B2

公开(公告)日：2024-07-09

申请号：US18115733

申请日：2023-02-28

Applicant: Tybalt, LLC

Inventor： Steve Shattil ,  Robi Sen ,  Thomas J Hoeft

IPC: H04K3/00 ,  G06N5/04 ,  G06N20/00 ,  H04W4/40 ,  H04W12/122 ,  H04W12/79

CPC classification number: H04K3/92 ,  G06N5/04 ,  G06N20/00 ,  H04W4/40 ,  H04W12/122 ,  H04W12/79 ,  H04K2203/22

Abstract: A computer-implementable method employs network signal metadata to train a cognitive learning and inference system to produce an inferred function, wherein the metadata comprises a syntactic structure of at least one network communication protocol. The inferred function is used to map metadata of a detected network signal to a cognitive profile of a transmitter of the detected network signal. The mapping effects intelligent discrimination of the transmitter from at least one other transmitter through corroborative or negating evidentiary observation of properties associated with the metadata of the detected network signal. Information content in the network signal can be determined from the inferred function or the cognitive profile without demodulating the network signal.

公开(公告)号：US11778019B2

公开(公告)日：2023-10-03

申请号：US17740738

申请日：2022-05-10

Applicant: Tybalt, LLC

Inventor： Steve J Shattil

IPC: H04L29/08 ,  H04L67/101 ,  H04L67/01 ,  H04L67/63 ,  H04L41/147 ,  H04L45/00 ,  H04L67/1014 ,  H04L67/1021 ,  H04L67/1023 ,  H04W24/02 ,  H04W40/12 ,  H04W40/20 ,  H04W72/0453 ,  H04L41/12 ,  H04W28/16 ,  H04W40/02 ,  H04W84/18

CPC classification number: H04L67/101 ,  H04L41/147 ,  H04L45/70 ,  H04L67/01 ,  H04L67/1014 ,  H04L67/1021 ,  H04L67/1023 ,  H04L67/63 ,  H04W24/02 ,  H04W40/12 ,  H04W40/20 ,  H04W72/0453 ,  H04L41/12 ,  H04W28/16 ,  H04W40/02 ,  H04W84/18 ,  Y02D30/70

Abstract: A base station or content delivery server in a wireless network is configured to receive wireless network topology information from each of a plurality of wireless user devices. The wireless network topology information indicates which wireless user devices are within radio communication range of each other. The base station or content delivery server is configured to respond to a request for content from a first wireless user device by using the wireless network topology information for selecting a second wireless user device that has the content and is within radio communication range of the first wireless user device. The base station or content delivery server can be configured to forward the request to the second wireless user device, send a resource identifier to the first wireless user device that identifies the second wireless user device, and/or transmit a radio resource allocation to the first wireless user device to create a peer-to-peer link with the second wireless user device.

公开(公告)号：US20220295492A1

公开(公告)日：2022-09-15

申请号：US17751654

申请日：2022-05-23

Applicant: Tybalt, LLC

Inventor： Steve Shattil

IPC: H04W72/04 ,  H04L27/26

Abstract: A transmitter in a wireless communication network includes a bits-to-symbol mapper that produces a plurality of data symbols; and a waveform modulator that receives a first discrete-time waveform and at least a second discrete-time waveform that comprises a cyclic shift of the first discrete-time waveform; modulates a first one of the plurality of data symbols onto the first discrete-time waveform and modulates a second one of the plurality of second data symbol onto the second discrete-time waveform, to produce a plurality of modulated discrete-time waveforms; and sums the plurality of modulated discrete-time waveforms to produce a modulated discrete-time signal to be transmitted in the network. The first discrete-time waveform and at least the second discrete-time waveform are multicarrier signals.