Information exchange between base stations
First Claim
Patent Images
1. A method comprising:
- transmitting, by a computing device and to a first base station;
first configuration information indicating that a first physical downlink control channel associated with the first base station is to begin in time at a first symbol number in a series of symbols of a subframe; and
second configuration information indicating that the first physical downlink control channel is to be transmitted by the first base station in fewer than all subframes of a frame; and
transmitting, by the computing device and to a second base station, the first configuration information to allow the second base station to manage overlap between first radio resources of the first physical downlink control channel associated with the first base station and second radio resources of a second physical downlink control channel associated with the second base station.
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Abstract
A first base station receives at least one application protocol message from a second base station. The second base station comprises a downlink carrier comprising a plurality of downlink resource blocks. The at least one application protocol message may comprise a second physical downlink control channel configuration. The first base station may transmit a packet comprising acknowledgement for the receipt of the at least one application protocol.
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Citations
41 Claims
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1. A method comprising:
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transmitting, by a computing device and to a first base station; first configuration information indicating that a first physical downlink control channel associated with the first base station is to begin in time at a first symbol number in a series of symbols of a subframe; and second configuration information indicating that the first physical downlink control channel is to be transmitted by the first base station in fewer than all subframes of a frame; and transmitting, by the computing device and to a second base station, the first configuration information to allow the second base station to manage overlap between first radio resources of the first physical downlink control channel associated with the first base station and second radio resources of a second physical downlink control channel associated with the second base station. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method comprising:
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transmitting, by a computing device and to a first base station, first configuration information for a first physical downlink control channel associated with the first base station, the first configuration information comprising; information indicating that the first physical downlink control channel is to begin in time at a first symbol number in a series of symbols of a subframe; and information indicating that the first physical downlink control channel is to be transmitted by the first base station in fewer than all subframes of a frame; transmitting, by the computing device and to a second base station, the first configuration information; and configuring, by the second base station, a second physical downlink control channel associated with a second base station, wherein the configuring is based on the first symbol number of the first physical downlink control channel to manage overlap between first radio resources of the first physical downlink control channel and second radio resources of the second physical downlink control channel. - View Dependent Claims (9, 10, 11, 12)
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13. A method comprising:
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receiving, by a first base station; first configuration information indicating that a first physical downlink control channel associated with the first base station is to begin in time at a first symbol number in a series of symbols of a subframe; and second configuration information indicating that the first physical downlink control channel is to be transmitted by the first base station in fewer than all subframes of a frame; receiving, by a second base station, the first configuration information; and transmitting, by the second base station, a second physical downlink control channel using second radio resources configured, based on the first configuration information, to manage overlap with first radio resources of the first physical downlink control channel. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22)
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23. A computing device comprising:
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one or more processors; and one or more memories storing instructions that, when executed by the one or more processors, cause the computing device to; transmit, to a first base station; first configuration information indicating that a first physical downlink control channel associated with the first base station is to begin in time at a first symbol number in a series of symbols of a subframe; and second configuration information indicating that the first physical downlink control channel is to be transmitted by the first base station in fewer than all subframes of a frame; and transmit, to a second base station, the first configuration information to allow the second base station to manage overlap between first radio resources of the first physical downlink control channel associated with the first base station and second radio resources of a second physical downlink control channel associated with the second base station. - View Dependent Claims (24, 25, 26, 27, 28)
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29. A system comprising:
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a computing device configured to; transmit, to a first base station, first configuration information for a first physical downlink control channel associated with the first base station, the first configuration information comprising; information indicating that the first physical downlink control channel is to begin in time at a first symbol number in a series of symbols of a subframe; and information indicating that the first physical downlink control channel is to be transmitted by the first base station in fewer than all subframes of a frame; and transmit, to a second base station, the first configuration information; and the second base station, wherein the second base station is configured to configure, based on the first symbol number of the first physical downlink control channel, a second physical downlink control channel associated with the second base station to manage overlap between first radio resources of the first physical downlink control channel and second radio resources of the second physical downlink control channel. - View Dependent Claims (30, 31, 32, 33)
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34. A system comprising:
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a first base station configured to; receive first configuration information indicating that a first physical downlink control channel associated with the first base station is to begin in time at a first symbol number in a series of symbols of a subframe; and receive second configuration information indicating that the first physical downlink control channel is to be transmitted by the first base station in fewer than all subframes of a frame; a second base station configured to; receive the first configuration information; and transmit a second physical downlink control channel using second radio resources configured, based on the first configuration information, to manage overlap with first radio resources of the first physical downlink control channel; and a wireless device configured to receive at least one of the first physical downlink control channel or the second physical downlink control channel. - View Dependent Claims (35, 36, 37, 38, 39, 40, 41)
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Specification