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31.发明申请公开(公告)号：US20150264551A1
公开(公告)日：2015-09-17
申请号：US14438685
申请日：2013-07-11
Inventor： Young Jo Ko , Jae Young Ahn , Tae Gyun Noh , Bang Won Seo
CPC classification number: H04W8/005 , H04L5/0035 , H04L5/0048 , H04L5/0082 , H04L5/14 , H04L43/0864 , H04W72/042 , H04W72/0446 , H04W72/0453 , H04W76/14 , H04W84/042 , H04W92/18
Abstract: A discovery method for device to device communication between terminals is disclosed. The discovery method for the device to device communication between terminals comprises the steps of: performing transmission in a first sub-frame; transmitting a discovery channel through a preset section in a second sub-frame located next to the first sub-frame; and performing transmission in a third sub-frame next to the second sub-frame. Therefore, the present invention can transmit and receive the discovery channel without colliding with other data.
Abstract translation: 公开了一种终端之间设备到设备之间通信的发现方法。 用于设备在终端之间进行设备通信的发现方法包括以下步骤：在第一子帧中执行传输; 通过位于第一子帧旁边的第二子帧中的预置部分发送发现信道; 以及在第二子帧旁边的第三子帧中执行传输。 因此，本发明可以发送和接收发现信道而不与其他数据冲突。
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公开(公告)号：US20150092689A1
公开(公告)日：2015-04-02
申请号：US14389875
申请日：2013-04-29
Inventor： Young Jo Ko , Jae Young Ahn , Tae Gyun Noh , Bang Won Seo
CPC classification number: H04W72/0406 , H04L1/1861 , H04L5/0048 , H04L5/0051 , H04L5/0055 , H04L25/0224 , H04W72/04 , H04W76/14
Abstract: A scheduling method and apparatus for a device to device communication are disclosed. The device to device communication method comprises the steps of: transmitting first data to a second terminal through a pre-assigned first sub-frame; and receiving a response corresponding to the first data and second data from the second terminal through a pre-assigned second sub-frame. Therefore, the present invention can prevent a collision of transmitted and received data between the devices.
Abstract translation: 公开了一种用于设备到设备通信的调度方法和装置。 设备到设备通信方法包括以下步骤：通过预分配的第一子帧将第一数据发送到第二终端; 并且通过预分配的第二子帧从第二终端接收对应于第一数据的响应和第二数据。 因此，本发明可以防止装置之间发送和接收的数据的冲突。
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