D2D communication control method and control apparatus
First Claim
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1. A method, comprising:
- determining, by a system comprising a processor, a pilot channel resource used to send at least one directional pilot signal associated with a directional device to device (D2D) communication, wherein the directional D2D communication refers to D2D communication using directional transmission over a D2D communication link, the directional transmission refers to transmission of a radio frequency signal in a first specific direction, and a directional pilot signal of the at least one directional pilot signal refers to a pilot signal transmitting in a second specific direction; and
determining a transmit control strategy associated with the directional D2D communication at least according to a received state of the at least one directional pilot signal on the pilot channel resource.
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Abstract
Device to device (D2D) communication control is provided. A method comprises: determining a pilot channel resource used to send at least one directional pilot signal associated with directional D2D communication; and determining a transmit control strategy associated with the directional D2D communication at least according to a received state of the pilot signal on the determined pilot channel resource. A more appropriate D2D communication transmit control strategy can be determined according to a directional pilot signal related to directional D2D communication, thereby providing a basis for more effectively conducting the D2D communication.
28 Citations
38 Claims
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1. A method, comprising:
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determining, by a system comprising a processor, a pilot channel resource used to send at least one directional pilot signal associated with a directional device to device (D2D) communication, wherein the directional D2D communication refers to D2D communication using directional transmission over a D2D communication link, the directional transmission refers to transmission of a radio frequency signal in a first specific direction, and a directional pilot signal of the at least one directional pilot signal refers to a pilot signal transmitting in a second specific direction; and determining a transmit control strategy associated with the directional D2D communication at least according to a received state of the at least one directional pilot signal on the pilot channel resource. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. An apparatus, comprising:
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a memory that stores executable modules; and a processor, coupled to the memory, that executes or facilitates execution of the executable modules, the executable modules comprising; a first determination module configured to determine a pilot channel resource used to send at least one directional pilot signal associated with a directional device to device (D2D) communication, wherein the directional D2D communication refers to D2D communication using directional transmission over a D2D communication link, the directional transmission refers to transmission of a radio frequency signal in a first specific direction, and a directional pilot signal of the at least one directional pilot signal refers to a pilot signal transmitting in a second specific direction; and a second determination module configured to determine a transmit control strategy associated with the directional D2D communication at least according to a first received state of the directional pilot signal on the pilot channel resource. - View Dependent Claims (20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36)
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37. A computer readable storage device, comprising at least one executable instruction, which, in response to execution, causes a system comprising a processor to perform operations, comprising:
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determining a pilot channel resource used to send at least one directional pilot signal associated with a directional device to device (D2D) communication, resulting in a determined pilot channel resource, wherein the directional D2D communication refers to D2D communication using directional transmission over a D2D communication link, the directional transmission refers to transmission of a radio frequency signal in a first specific direction, and a directional pilot signal of the at least one directional pilot signal refers to a pilot signal transmitting in a second specific direction; and determining a transmit control strategy associated with the directional D2D communication at least according to a received state of the directional pilot signal on the determined pilot channel resource.
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38. A device for device to device (D2D) communication control comprising a processor and memory, wherein the memory stores executable instructions, the processor being connected with the memory via a communication bus, and when the device is operating, the processor executes or facilitates execution of the executable instructions stored by the memory to perform operations comprising:
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determining a pilot channel resource used to send at least one directional pilot signal associated with a directional D2D communication, wherein the directional D2D communication refers to D2D communication using directional transmission over a D2D communication link, the directional transmission refers to transmission of a radio frequency signal in a first specific direction, and a directional pilot signal of the at least one directional pilot signal refers to a pilot signal transmitting in a second specific direction; and determining a transmit control strategy associated with the directional D2D communication at least according to at least one received state of the at least one directional pilot signal on the pilot channel resource.
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Specification