Improved Handling of Simultaneous Network Communication Transmission and D2D Communication Reception or Simultaneous Network Communication Reception and D2D Communication Transmission
First Claim
24. A method for use in a radio frequency communication device comprising a radio frequency communications interface and a controller, said method comprising:
- establishing network communication with a network node and toestablish device-to-device communication with a second radio frequency communication device via said radio frequency communication interface;
determining whether there is to be performed a simultaneous communication comprising a network transmission over said network communication with said network node and a D2D reception over said device-to-device communication with said second radio frequency communication device or a network reception over said network communication with said network node and a D2D transmission over said device-to-device communication with said second radio frequency communication device;
determining if there is a transmission problem related to said simultaneous communication; and
if sodetermining a mitigation technique; and
performing said network transmission and said D2D reception or said network reception and said D2D transmission according to said mitigation technique to mitigate said transmission problem.
2 Assignments
0 Petitions
Accused Products
Abstract
A radio frequency communication device (100, 320) comprising a radio frequency communications interface (130) and a controller (110), wherein said controller (110) is configured to: establish network communication with a network node (200, 310) and to establish device-to-device communication with a second radio frequency communication device (325) via said radio frequency communication interface (130). The controller is further configured to determine whether there is to be performed a simultaneous communication comprising a network transmission over said network communication with said network node (200, 310) and a D2D reception over said device-to-device communication with said second radio frequency communication device (325) or a network reception over said network communication with said network node (200, 310) and a D2D transmission over said device-to-device communication with said second radio frequency communication device (325); determine if there is a transmission problem related to said simultaneous communication; and if so determine a mitigation technique; and perform said network transmission and said D2D reception or said network reception and said D2D transmission according to said mitigation technique to mitigate said transmission problem.
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Citations
37 Claims
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24. A method for use in a radio frequency communication device comprising a radio frequency communications interface and a controller, said method comprising:
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establishing network communication with a network node and to establish device-to-device communication with a second radio frequency communication device via said radio frequency communication interface; determining whether there is to be performed a simultaneous communication comprising a network transmission over said network communication with said network node and a D2D reception over said device-to-device communication with said second radio frequency communication device or a network reception over said network communication with said network node and a D2D transmission over said device-to-device communication with said second radio frequency communication device; determining if there is a transmission problem related to said simultaneous communication; and
if sodetermining a mitigation technique; and performing said network transmission and said D2D reception or said network reception and said D2D transmission according to said mitigation technique to mitigate said transmission problem. - View Dependent Claims (37)
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25. A network node comprising a radio frequency communications interface and a controller, said network node being configured to serve at least one first radio frequency communication device being configured for both network communication and for device-to-device communication with a second radio frequency communication device, wherein said controller is configured to:
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determine a mitigation technique to mitigate a problem related to transmission or reception of signals experienced by or expected to be experienced by the first radio frequency communication device for simultaneous network transmission over said network communication with said network node and a D2D reception over said device-to-device communication with said second radio frequency communication device or for simultaneous network reception over said network communication with said network node and a D2D transmission over said device-to-device communication with said second radio frequency communication device; and transmit said mitigation technique to said first radio frequency communication device. - View Dependent Claims (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 26, 27, 28, 29, 30, 32, 33)
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30-1. The network node according to claim 25, wherein said controller is further configured to perform a radio operational task, wherein said radio operational task comprises adapting at least one parameter related to resources assigned to said first radio frequency communication device for transmission over one of or both of a transmission to said network node or said second radio frequency communication device.
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34. A method for use in a network node configured to service at least one first radio frequency communication device being configured for both network communication and for device-to-device communication with a second radio frequency communication device, said method comprising:
determining a mitigation technique and transmitting said mitigation technique to said first radio frequency communication device.
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35. A radio frequency communication device comprising a radio frequency communications interface and a controller, wherein said controller is configured to:
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establish device-to-device communication with a first radio frequency communication device via said radio frequency communication interface; receive an adapted transmission power level from said first radio frequency communication device and to transmit to said first radio frequency communication device according to said adapted transmission power level.
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36. A method for use in a radio frequency communication device comprising a radio frequency communications interface and a controller, said method comprising:
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establishing device-to-device communication with a first radio frequency communication device via said radio frequency communication interface; receiving an adapted transmission power level from said first radio frequency communication device; and transmitting to said first radio frequency communication device according to said adapted transmission power level.
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Specification