APPARATUS AND METHOD FOR AVOIDING INTERFERENCE IN DEVICE-TO-DEVICE WIRELESS COMMUNICATION SYSTEM
First Claim
1. A method for allocating a resource at a base station of a wireless communication system which supports Device-to-Device (D2D) wireless communication, the method comprising:
- creating system information including reception resource pool information to be used for the D2D wireless communication in a single radio frame, resource block information for the D2D wireless communication, and Physical Uplink Control Channel (PUCCH) information to be used for a cellular communication; and
broadcasting the created system information to devices for performing the cellular communication and the D2D wireless communication.
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Abstract
The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). An apparatus and method for avoiding interference in a wireless communication system, especially in a Device-to-Device (D2D) wireless communication system, are provided. The method includes creating system information including reception resource pool information to be used for the D2D wireless communication in a single radio frame, resource block information for the D2D wireless communication, and Physical Uplink Control Channel (PUCCH) information to be used for a cellular communication, and broadcasting the created system information to devices for performing the cellular communication and the D2D wireless communication.
53 Citations
27 Claims
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1. A method for allocating a resource at a base station of a wireless communication system which supports Device-to-Device (D2D) wireless communication, the method comprising:
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creating system information including reception resource pool information to be used for the D2D wireless communication in a single radio frame, resource block information for the D2D wireless communication, and Physical Uplink Control Channel (PUCCH) information to be used for a cellular communication; and broadcasting the created system information to devices for performing the cellular communication and the D2D wireless communication. - View Dependent Claims (2, 3, 4, 5)
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6. A base station apparatus for allocating a resource in a wireless communication system which supports Device-to-Device (D2D) wireless communication, the apparatus comprising:
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a control unit configured to create system information including reception resource pool information to be used for the D2D wireless communication in a single radio frame, resource block information for the D2D wireless communication, and Physical Uplink Control Channel (PUCCH) information to be used for a cellular communication; and a downlink transmission unit configured to broadcast the created system information to devices for performing the cellular communication and the D2D wireless communication. - View Dependent Claims (7, 8, 9, 10)
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11. A communication method of a device in a wireless communication system which supports Device-to-Device (D2D) wireless communication, the method comprising:
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receiving system information including reception resource pool information to be used for the D2D wireless communication in a single radio frame, resource block information for the D2D wireless communication, and Physical Uplink Control Channel (PUCCH) information to be used for a cellular communication; and performing the cellular communication or the D2D wireless communication, based on the received system information. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19)
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20. A device apparatus for performing Device-to-Device (D2D) wireless communication in a wireless communication system which supports a cellular communication and the D2D communication, the apparatus comprising:
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a downlink reception unit configured to receive system information from a base station; a transmission unit configured to transmit data of the cellular communication or data of the D2D wireless communication; and a control unit configured to obtain reception resource pool information to be used for the D2D wireless communication in a single radio frame, resource block information for the D2D wireless communication, and Physical Uplink Control Channel (PUCCH) information to be used for a cellular communication from the system information, to receive resource allocation based on the obtained information, and to control the transmission unit to perform the cellular communication or the D2D wireless communication through allocated resource. - View Dependent Claims (21, 22, 23, 24, 25, 26, 27)
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Specification