首页>
外国专利>
CONFIGURING AN UPLINK AND DOWNLINK SPLITTING PATTERN FOR DEVICE-TO-DEVICE COMMUNICATION UNDER A CELLULAR NETWORK
CONFIGURING AN UPLINK AND DOWNLINK SPLITTING PATTERN FOR DEVICE-TO-DEVICE COMMUNICATION UNDER A CELLULAR NETWORK
展开▼
机译:在蜂窝网络下配置用于设备到设备通信的上行链路和下行链路拆分模式
展开▼
页面导航
摘要
著录项
相似文献
摘要
Provided are methods, apparatuses and computer program products for configuring an uplink and downlink splitting pattern for the D2D communication under the cellular network. A method comprises receiving, from a base station, mask information regarding which subframes in a frame for cellular communication may be used for device-to-device communication; and configuring, based upon the mask information, an uplink and downlink splitting pattern for the device-to-device communication, which includes one special downlink subframe, X uplink subframes immediately following the special downlink subframe, and (N-1-X) downlink subframes immediately following the X uplink subframes, wherein integer N is a subframe configuration period, and integer X is the number of uplink subframes included in the subframe configuration period. A further method comprises configuring, by a base station, an uplink and downlink splitting pattern for the device-to-device communication. With the present invention, the number of the uplink and downlink splitting patterns and complexity of its implementation will be decreased efficiently.
展开▼