Facilitating in-device coexistence between wireless communication technologies
First Claim
1. A wireless device comprising:
- a first wireless interface configurable to communicate in accordance with a first radio access technology (RAT);
a second wireless interface configurable to communicate in accordance with a second RAT; and
processing circuitry communicatively coupled to the first and second wireless interfaces and configured to cause the wireless device to;
determine occurrence of an in-device interference condition resulting from transmission of data traffic via the first wireless interface; and
adjust a property of at least a portion of data traffic transmitted via the first wireless interface in response to the in-device interference condition,wherein the wireless device determines occurrence of the in-device interference condition based on a comparison of measurements performed by the second wireless interface when data traffic is transmitted via the first wireless interface and when no data traffic is transmitted via the first wireless interface.
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Abstract
A method for facilitating in-device coexistence between wireless communication technologies on a wireless communication device is provided. The method can include transmitting data traffic from the wireless communication device via an aggressor wireless communication technology; determining occurrence of an in-device interference condition resulting from transmission of the data traffic via the aggressor wireless communication technology interfering with concurrent data reception by the wireless communication device via a victim wireless communication technology; and reducing a bit rate of the data traffic transmitted via the aggressor wireless communication technology in response to the in-device interference condition.
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Citations
20 Claims
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1. A wireless device comprising:
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a first wireless interface configurable to communicate in accordance with a first radio access technology (RAT); a second wireless interface configurable to communicate in accordance with a second RAT; and processing circuitry communicatively coupled to the first and second wireless interfaces and configured to cause the wireless device to; determine occurrence of an in-device interference condition resulting from transmission of data traffic via the first wireless interface; and adjust a property of at least a portion of data traffic transmitted via the first wireless interface in response to the in-device interference condition, wherein the wireless device determines occurrence of the in-device interference condition based on a comparison of measurements performed by the second wireless interface when data traffic is transmitted via the first wireless interface and when no data traffic is transmitted via the first wireless interface. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. An apparatus configurable for operation in a wireless device, the apparatus comprising processing circuitry configured to cause the wireless device to:
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determine occurrence of an in-device interference condition resulting from transmission of data traffic via a first wireless interface of the wireless device; and adjust a property of at least a portion of data traffic transmitted via the first wireless interface in response to the in-device interference condition, wherein the wireless device determines occurrence of the in-device interference condition based on a comparison of measurements performed by a second wireless interface when data traffic is transmitted via the first wireless interface and when no data traffic is transmitted via the first wireless interface. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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19. A method for managing in-device interference between wireless interfaces of a wireless device, the method comprising:
by the wireless device; determining occurrence of an in-device interference condition resulting from transmission of data traffic via a first wireless interface of the wireless device; and adjusting a property of at least a portion of data traffic transmitted via the first wireless interface in response to the in-device interference condition, wherein the wireless device determines occurrence of the in-device interference condition based on a comparison of measurements performed by a second wireless interface when data traffic is transmitted via the first wireless interface and when no data traffic is transmitted via the first wireless interface. - View Dependent Claims (20)
Specification