Invention Grant
US09338588B1 Reducing interference between Wi-Fi and bluetooth signals during voice calls
有权
在语音通话时减少的Wi-Fi和蓝牙信号之间的干扰
- Patent Title: Reducing interference between Wi-Fi and bluetooth signals during voice calls
- Patent Title (中): 在语音通话时减少的Wi-Fi和蓝牙信号之间的干扰
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Application No.: US14550414Application Date: 2014-11-21
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Publication No.: US09338588B1Publication Date: 2016-05-10
- Inventor: Saurabh Patel , Sundaresan Ramachandran , Srinivas Rao Uppala
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Mahamedi Paradice LLP
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W76/02 ; H04M1/725 ; H04W72/08 ; H04W84/12
Abstract:
In a wireless network, a method for operating a wireless device including at least a cellular modem, a wireless local area network (WLAN) controller, and a Bluetooth (BT) controller, the method comprising facilitating a voice call with another device; generating a signal, from the cellular modem, indicating whether the cellular modem is active during the voice call; and selectively suppressing background scanning operations based, at least in part, on the signal.
Public/Granted literature
- US20160150351A1 REDUCING INTERFERENCE BETWEEN WI-FI AND BLUETOOTH SIGNALS DURING VOICE CALLS Public/Granted day:2016-05-26
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