CarOSense: Car occupancy sensing with the ultra-wideband keyless infrastructure
Ultra-Wideband (UWB) is a popular technology to provide high accuracy localization, asset
tracking and access control applications. Due to the accurate ranging feature and …
tracking and access control applications. Due to the accurate ranging feature and …
Mobile device for communicating and ranging with access control system for automatic functionality
BM Ledvina, RW Brumley, S Hariharan - US Patent 10,759,389, 2020 - Google Patents
Two different wireless protocols can be used for ranging between a mobile device and an
access control system (eg, a vehicle). The first wireless protocol (eg, Bluetooth®) can be …
access control system (eg, a vehicle). The first wireless protocol (eg, Bluetooth®) can be …
Physical access control systems with localization-based intent detection
HJ Pirch, FCS Einberg, TL Jonsson, SJ Prevost… - US Patent …, 2022 - Google Patents
Abstract Systems and techniques for a physical access control systems with localization-
based intent detection are described herein. In an example, an access control system may …
based intent detection are described herein. In an example, an access control system may …
Many-to-many communication techniques for mobile devices
Y Burowski, RW Brumley, BS Dewberry - US Patent 11,082,809, 2021 - Google Patents
Certain embodiments are directed to techniques (eg, a device, a method, or a non-transitory
computer readable medium storing code or instructions executable by one or more …
computer readable medium storing code or instructions executable by one or more …
Physical access control systems with localization-based intent detection
HJ Pirch, FCS Einberg, TL Jonsson, SJ Prevost… - US Patent …, 2024 - Google Patents
Abstract Systems and techniques for a physical access control systems with localization-
based intent detection are described herein. In an example, an access control system may …
based intent detection are described herein. In an example, an access control system may …
Method and apparatus for controlling ranging in wireless communication system
H Kim, Y Yang, S Jeong, K Moonseok… - US Patent …, 2021 - Google Patents
An electronic device and an operation method of the electronic device for transceiving data
through ultra-wideband (UWB) in a wireless communication system are provided. The …
through ultra-wideband (UWB) in a wireless communication system are provided. The …
Vehicle passive entry protocol with ultra wide band ranging
AN Saleh, DW Grimaudo - US Patent 10,723,317, 2020 - Google Patents
A passive entry system for a vehicle includes a portable fob and a communication and
control unit disposed on the vehicle, the communication and control unit configured to …
control unit disposed on the vehicle, the communication and control unit configured to …
Physical access control systems with localization-based intent detection
HJ Pirch, FCS Einberg, TL Jonsson, SJ Prevost… - US Patent …, 2023 - Google Patents
Abstract Systems and techniques for a physical access control systems with localization-
based intent detection are described herein. In an example, an access control system may …
based intent detection are described herein. In an example, an access control system may …
Communication method and communication device
J Sooyeon, K Eunyoung, M Lee, S Jeong… - US Patent …, 2024 - Google Patents
Provided is a method, performed by an electronic device, of communicating with another
electronic device through first communication, the method including: generating a first key …
electronic device through first communication, the method including: generating a first key …
Electronic device and method for performing ranging through UWB
M Lee, Y Kang** - US Patent 11,576,028, 2023 - Google Patents
G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR
VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE …
VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE …