Method and device for wireless network coexistence
First Claim
1. A method for receiving data in a first wireless network and transmitting data in at least a second wireless network, the method comprising:
- receiving, by a receiver of a wireless communication device, a channel of a first wireless network when a transmitter of the wireless communication device is transmitting to a second wireless network;
determining, at the wireless communication device, a first condition for the received channel of the first wireless network when the transmitter for the second wireless network is transmitting;
determining, at the wireless communication device, a second condition for the received channel when the transmitter for the second wireless network is not transmitting;
determining a difference between the first condition and the second condition; and
in response to determining that the difference between the first condition and the second condition exceeds a predetermined threshold, modifying transmission characteristics for the transmitter for the second wireless network.
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Accused Products
Abstract
A method and device are disclosed for transmission control based on conditions at a receiver. A condition for a received channel of a first wireless network when one or more transmitters for a second or additional wireless networks are transmitting is determined. A condition for the received channel when the transmitters of the second or additional wireless networks are not transmitting also is determined and the two conditions are compared. Depending on the comparison, transmission characteristics for the second wireless network may be modified to mitigate desensitization of the receiver due to the coexistence of transceivers for supporting multiple types of communication subsystems.
39 Citations
16 Claims
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1. A method for receiving data in a first wireless network and transmitting data in at least a second wireless network, the method comprising:
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receiving, by a receiver of a wireless communication device, a channel of a first wireless network when a transmitter of the wireless communication device is transmitting to a second wireless network; determining, at the wireless communication device, a first condition for the received channel of the first wireless network when the transmitter for the second wireless network is transmitting; determining, at the wireless communication device, a second condition for the received channel when the transmitter for the second wireless network is not transmitting; determining a difference between the first condition and the second condition; and in response to determining that the difference between the first condition and the second condition exceeds a predetermined threshold, modifying transmission characteristics for the transmitter for the second wireless network. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A wireless communications device, comprising:
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a first receiver and a first transmitter for connecting to a first wireless network; a second transmitter for connecting to a second wireless network; and a processor configured to; receive, by the first receiver of a wireless communication device, a channel of the first wireless network when the second transmitter of the wireless communication device is transmitting to the second wireless network; determine a first condition for the received channel of the first wireless receiver when the second transmitter is transmitting; determine a second condition for the received channel when the second transmitter is not transmitting; determine a difference between the first condition and the second condition; and in response to determining that the difference between the first condition and the second condition exceeds a predetermined threshold, modify transmission characteristics for the second transmitter. - View Dependent Claims (12, 13, 14, 15)
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16. A non-transitory computer-readable storage medium in a wireless communications device, the medium having stored thereon computer-readable and computer-executable instructions, which, when executed, cause the wireless communications device to perform actions comprising:
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determining, at the wireless communication device, a first condition for a received channel of a first wireless network when transmitter for a second wireless network is transmitting, wherein the wireless communication device includes the transmitter for the second wireless network; determining, at the wireless communication device, a second condition for the received channel when the transmitter for the second wireless network is not transmitting; determining a difference between the first condition and the second condition; and in response to determining that the difference between the first condition and the second condition exceeds a predetermined threshold, modifying transmission characteristics for the transmitter for the second wireless network.
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Specification