Title:
BLUETOOTH CONNECTION METHOD AND APPARATUS, BLUETOOTH PARAMETER DETERMINATION METHOD AND APPARATUS, AND BLUETOOTH DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/121898
Kind Code:
A1
Abstract:
Disclosed in the present application are a Bluetooth connection method and apparatus, a Bluetooth parameter determination method and apparatus, and a Bluetooth device. The method comprises: during a part of or an entire Bluetooth connection establishment process, a Bluetooth device sends a Bluetooth signal using a preset Bluetooth parameter, so that radiation noise generated by sending the Bluetooth signal satisfies a first condition, wherein the preset Bluetooth parameter comprises at least one of a preset time interval, a preset transmission duration, and preset transmit power. The method can achieve, during a part of or an entire Bluetooth connection establishment process, low power consumption of a Bluetooth device when transmitting a Bluetooth signal, so that current fluctuation generated by the Bluetooth device is weak, thus reducing interference, generated by electromagnetic radiation, on sensitive devices such as a loudspeaker and a microphone.
Inventors:
SUN GUOZHEN (CN)
Application Number:
PCT/CN2021/136112
Publication Date:
June 16, 2022
Filing Date:
December 07, 2021
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H04W4/80; H04R1/10; H04W52/24; H04W76/14
Foreign References:
| US20130273862A1 | 2013-10-17 | |||
| US20060153343A1 | 2006-07-13 | |||
| US6122500A | 2000-09-19 | |||
| CN106210975A | 2016-12-07 | |||
| CN1977478A | 2007-06-06 | |||
| CN102065352A | 2011-05-18 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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