Patent classifications
G01S5/12
CONTROL DEVICE AND STORAGE MEDIUM
To provide a novel and improved control device and storage medium capable of performing control based on a positional relation with higher accuracy.
A control device includes a control unit configured to perform control based on a presence area of a first communication device determined using a signal transmitted and received between the first communication device and at least one second communication device. The control unit performs control related to an operation of a controlled device in accordance with a second presence area when a first presence area determined based on a coordinate position of the first communication device on an arbitrary coordinate system associating the first communication device with the second communication device is inconsistent with the second presence area determined based on a distance between the first and second communication devices.
Gesture-based selection of devices
Devices, systems, and methods are provided for gesture-based selections of devices. A method may include receiving, by at least one processor of a first device, an input associated with causing a second device to perform an action. The method may include identifying motion data associated with the first device. The method may include determining, based on the motion data, a gesture associated with the first device. The method may include receiving an indicator from the second device and determining, based on the indicator, that the gesture is associated with selecting the second device to perform the action. The method may include sending a command to the second device, the command associated with causing the second device to perform the action.
Electronic device for detecting location of user
An electronic device disposed on a door frame includes a back plate attached to the door frame, a housing coupled to the back plate, a first antenna that transmits or receives a signal having a first wavelength with an external electronic device, a second antenna that is disposed closer to the back plate than the first antenna and that transmits or receives a signal having the first wavelength with the external electronic device, an electric-wave blocking member that is disposed between the back plate and the second antenna and that blocks a signal reflected by the door frame, and at least one processor operatively connected with the first antenna and the second antenna. The first antenna and the second antenna are disposed inside the housing, and an antenna pattern of the second antenna is different from an antenna pattern of the first antenna.
ANTENNA ADJUSTMENT METHOD AND APPARATUS, GATEWAY, TERMINAL, ADJUSTMENT SYSTEM, AND STORAGE MEDIUM
A method and apparatus, a gateway, a terminal, an adjustment system, and a storage medium are provided. The method may be applied to a gateway. The gateway may determine position information of at least one terminal through at least three ultra-wide band modules. The at least one terminal may be within a network coverage range of a gateway. The gateway may include the at least three ultra-wide band modules. The gateway may adjust a lobe direction of an antenna based on the position information of the at least one terminal to achieve shaped beam coverage for each terminal.
ANTENNA ADJUSTMENT METHOD AND APPARATUS, GATEWAY, TERMINAL, ADJUSTMENT SYSTEM, AND STORAGE MEDIUM
A method and apparatus, a gateway, a terminal, an adjustment system, and a storage medium are provided. The method may be applied to a gateway. The gateway may determine position information of at least one terminal through at least three ultra-wide band modules. The at least one terminal may be within a network coverage range of a gateway. The gateway may include the at least three ultra-wide band modules. The gateway may adjust a lobe direction of an antenna based on the position information of the at least one terminal to achieve shaped beam coverage for each terminal.
System, apparatus, and/or method for determining a time of flight for one or more receivers and transmitters
In at least one embodiment, a system for wireless communication is provided. The system includes a first transceiver and a first mobile device. The first mobile device includes the first transceiver and is programmed to receive a first wireless signal and a second wireless signal and to process the first wireless signal and the second wireless signal based on a first internal clock associated with the first mobile device. The first mobile device is further programmed to determine a time of arrival (TOA) of the first wireless signal to provide a first TOA signal and to determine the TOA of the second wireless signal to provide a second TOA signal. The first mobile device is further programmed to obtain a difference between the first TOA signal and the second TOA signal to provide a first difference TOA signal that is independent of the first internal clock.
System, apparatus, and/or method for determining a time of flight for one or more receivers and transmitters
In at least one embodiment, a system for wireless communication is provided. The system includes a first transceiver and a first mobile device. The first mobile device includes the first transceiver and is programmed to receive a first wireless signal and a second wireless signal and to process the first wireless signal and the second wireless signal based on a first internal clock associated with the first mobile device. The first mobile device is further programmed to determine a time of arrival (TOA) of the first wireless signal to provide a first TOA signal and to determine the TOA of the second wireless signal to provide a second TOA signal. The first mobile device is further programmed to obtain a difference between the first TOA signal and the second TOA signal to provide a first difference TOA signal that is independent of the first internal clock.
Device Positioning
An apparatus, method and computer program is described comprising: receiving a first measurement report from a first communication node of a mobile communication system, wherein the first measurement report includes downlink measurement data generated at a user device in response to a positioning reference signal sent by the first communication node; receiving a second measurement report from the first communication node, wherein the second measurement report includes uplink measurement data generated at the first communication node in response to an uplink reference signal sent by the user device; determining an integrity of the measurement data based on a comparison of said uplink and downlink measurement data; and setting an integrity verification notification in accordance with the determined integrity.
Angle of arrival correlation using normalized phase
A method for automatically correlating radio wave pulses includes deterring a first normalized phase shift that corresponds to a first radio wave pulse. The method further includes determining a second normalized phase shift that corresponds to a second radio wave pulse. The method further includes determining the first normalized first normalized phase shift is equal to the second normalized phase shift. The method further includes in response to determining the first normalized phase shift is equal to the second normalized phase shift, correlating the first radio wave pulse and the second radio wave pulse as originating from a same radio wave transmitter. The method further includes transmitting a signal indicative of the first radio wave pulse and the second radio wave pulse as originating from the same radio wave transmitter through a circuit.
Angle of arrival correlation using normalized phase
A method for automatically correlating radio wave pulses includes deterring a first normalized phase shift that corresponds to a first radio wave pulse. The method further includes determining a second normalized phase shift that corresponds to a second radio wave pulse. The method further includes determining the first normalized first normalized phase shift is equal to the second normalized phase shift. The method further includes in response to determining the first normalized phase shift is equal to the second normalized phase shift, correlating the first radio wave pulse and the second radio wave pulse as originating from a same radio wave transmitter. The method further includes transmitting a signal indicative of the first radio wave pulse and the second radio wave pulse as originating from the same radio wave transmitter through a circuit.