Symbol error detection for Bluetooth basic data rate packets

S Ozgur - US Patent 8,718,196, 2014 - Google Patents
A symbol error detector can be configured to detect symbol errors of GFSK modulated
portions of a Bluetooth packet without relying solely on a CRC error detection mechanism …

Automatic power-off of bluetooth device from linked device

MM Lee, JJ Terlizzi, CD McKillop - US Patent 8,412,964, 2013 - Google Patents
Methods and systems for powering-off a Bluetooth device from a linked device are provided.
A device can transmit a Bluetooth signal to a linked device to instruct the linked device to …

Automatic power-off of bluetooth device from linked device

MM Lee, JJ Terlizzi, CD McKillop - US Patent 7,987,378, 2011 - Google Patents
Methods and systems for powering-off a Bluetooth device from a linked device are provided.
A device can transmit a Bluetooth signal to a linked device to instruct the linked device to …

Partitioned bluetooth system

J Oestergren, M Lewis - US Patent 9,195,628, 2015 - Google Patents
A system includes a first memory, a second memory, a host processor, and a second
processor. The first memory is configured to store first layers of a Bluetooth protocol stack …

Bluetooth scan modes

Y Lin, L Tse, PB Leong, M Tsai, R Mack… - US Patent 8,275,314, 2012 - Google Patents
BACKGROUND Bluetooth technology allows Bluetooth devices to discover one another
when they are within range and then to connect to one another. Discovery and Subsequent …

Systems and methods for packet acquisition

O Jakubov, S Kundu, P Pai - US Patent App. 15/429,410, 2018 - Google Patents
A method for Bluetooth packet acquisition is described. The method includes performing
preamble detection on a received signal using a first set of cross-correlation results. The …

Methods, devices, and computer readable media for dynamic scheduling

D Bi, A Jakoby, HM Eriksson, I Shahar… - US Patent …, 2016 - Google Patents
Methods, devices and systems for dynamic scheduling of Bluetooth signals based at least in
part on LTE schedules are disclosed. In some examples, Bluetooth can deduce infor mation …

Transmission of broadcast communication

G Xie, C Kwan, S Ding, J Guo, Y Zhuang - US Patent 10,044,601, 2018 - Google Patents
A multi-cast multi-poll scheme for BLUETOOTH low energy (BLE) technology to be used by
one or more mobile devices within a communication environment is disclosed. A …

Method and apparatus for establishing connection between devices by using bluetooth low energy technology

B Jonghyun, C Jingu - US Patent 11,178,716, 2021 - Google Patents
The present disclosure relates to a method and an apparatus for establishing a reconnection
between devices by using Bluetooth low energy (LE). In particular, a method performed by a …

Security credentials recovery in Bluetooth mesh network

P Pandey, S Jain, AK Mittal - US Patent 11,399,279, 2022 - Google Patents
In accordance with embodiments, methods for the recovery of security credentials of a
Bluetooth mesh network are disclosed. A computing device of the Bluetooth mesh network …