Title:
INTELLIGENT FREQUENCY DIVISION METHOD, INTELLIGENT FREQUENCY DIVIDER, INTELLIGENT FREQUENCY DIVISION DEVICE AND APPARATUS, AND MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/231319
Kind Code:
A1
Abstract:
Disclosed in the present application are an intelligent frequency division method, an intelligent frequency divider, an intelligent frequency division device and apparatus, and a medium. The intelligent frequency division method comprises: receiving Bluetooth signals, and when it is detected that the Bluetooth signals include a Bluetooth control signal, controlling a first main channel to connect, such that a Bluetooth audio signal among the Bluetooth signals is output to a full-frequency speaker end along the first main channel; and receiving other functional signals, and when it is detected that the other functional signals include other functional control signals, controlling a second main channel to connect, such that other functional audio signals among the other functional signals are output along the second main channel and are output to the full-frequency speaker end after being subjected to frequency division. The intelligent frequency divider comprises: a first analog switch module, a second analog switch module, a frequency division module and a full-frequency speaker end. The intelligent frequency division device comprises a Bluetooth chip; other functional chips; and the intelligent frequency divider, which is connected to the Bluetooth chip and the other functional chips, and receives Bluetooth signals and other functional signals, so as to implement an intelligent frequency division method.
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Inventors:
CHEN ZHUOQI (CN)
HE RUNTIAN (CN)
LI YAFAN (CN)
HE QIAN (CN)
HE HUI (CN)
LAI SHAOBING (CN)
HE RUNTIAN (CN)
LI YAFAN (CN)
HE QIAN (CN)
HE HUI (CN)
LAI SHAOBING (CN)
Application Number:
PCT/CN2022/132882
Publication Date:
December 07, 2023
Filing Date:
November 18, 2022
Export Citation:
Assignee:
UI WAN AN TECH CO LTD (CN)
International Classes:
H04R3/00; H04R25/00; H04W4/80
Domestic Patent References:
| WO2014048175A1 | 2014-04-03 |
Foreign References:
| CN115002615A | 2022-09-02 | |||
| CN111988699A | 2020-11-24 | |||
| CN112040383A | 2020-12-04 |
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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