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    • 4. 发明申请
    • METHOD, BASE STATION AND USER EQUIPMENT FOR PERFORMING D2D SERVICE IN WIRELESS COMMUNICATION SYSTEM
    • 方法,基站和用户设备在无线通信系统中执行D2D服务
    • WO2014115961A1
    • 2014-07-31
    • PCT/KR2013/010493
    • 2013-11-19
    • LG ELECTRONICS INC.INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY
    • LEE, EunjongHAN, GenebeckROH, HeetaeLEE, JangwonCHUNG, Jaehoon
    • H04B7/26
    • H04W8/005H04W4/08H04W24/08H04W48/12H04W48/16H04W76/14
    • A method for performing device to device (D2D) communication in a wireless communication system and a user equipment for the method are disclosed. The method for allowing a D2D user equipment to perform D2D communication comprises the steps of determining at least one D2D communication group a of a plurality of D2D communication groups; and giving RNTI corresponding to the determined at least one D2D communication group a to a D2D transmitting user equipment i and a D2D receiving user equipment j of a D2D link (i, j), wherein the step of determining at least one D2D communication group a of a plurality of D2D communication groups includes determining the at least one D2D communication group a, which satisfies a first condition and a second condition, by receiving information on the at least one D2D communication group, which satisfies the first condition, from the D2D receiving user equipment j and receiving information on the at least one D2D communication group, which satisfies the second condition, from the D2D transmitting user equipment i, and the second condition is obtained by receiving a first group interference value from the D2D receiving user equipment within the plurality of D2D communication groups, determining a minimum value of the first group interference value as a second group interference value, and transmitting the second group interference value to the D2D transmitting user equipment i.
    • 公开了一种用于在无线通信系统中执行设备到设备(D2D)通信的方法和用于该方法的用户设备。 用于允许D2D用户设备执行D2D通信的方法包括以下步骤:确定多个D2D通信组中的至少一个D2D通信组a; 以及将所确定的至少一个D2D通信组a的RNTI发送给D2D发送用户设备i和D2D链路(i,j)的D2D接收用户设备j,其中,确定至少一个D2D通信组a 多个D2D通信组包括通过从D2D接收中接收满足第一条件的至少一个D2D通信组的信息来确定满足第一条件和第二条件的至少一个D2D通信组a 用户设备j,并且从D2D发送用户设备i接收到满足第二条件的至少一个D2D通信组的信息,并且通过从D2D接收用户设备接收第一组干扰值,获得第二条件 多个D2D通信组,确定第一组干扰值的最小值作为第二组干扰值,以及 向D2D发送用户设备i发送第二组干扰值。
    • 10. 发明申请
    • A METHOD AND AN APPARATUS FOR PROCESSING AN AUDIO SIGNAL
    • 一种处理音频信号的方法和装置
    • WO2011034377A2
    • 2011-03-24
    • PCT/KR2010/006412
    • 2010-09-17
    • LG ELECTRONICS INC.INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITYOH, Hyen-OLEE, Chang HeonKANG, Hong GooSONG, Jung Wook
    • OH, Hyen-OLEE, Chang HeonKANG, Hong GooSONG, Jung Wook
    • G10L19/00G11B20/10
    • G10L19/00G10L19/022G10L19/04G10L19/167G10L19/18G11B20/00007G11B2020/00028G11B2020/10546
    • A method of processing an audio signal is disclosed. The present invention includes receiving, by an audio processing apparatus, coding identification information indicating whether to apply a first coding scheme or a second coding scheme to a current frame; when the coding identification information indicates that the second coding scheme is applied to the current frame, receiving window type information indicating a particular window for the current frame, from among a plurality of windows; identifying that a current window is a long stop window based on the window type information, wherein the long stop window is followed by only long window of a following frame, wherein the long stop window includes a gentle long stop window and a steep long stop window; and, when the first coding scheme is applied to a previous frame, applying the gentle long stop window to the current frame, wherein: the gentle long stop window comprise an ascending line with first slope, the steep long stop window comprise an ascending line with second slope, and, the first slope is gentler than the second slope.
    • 公开了一种处理音频信号的方法。 本发明包括由音频处理装置接收指示是否对当前帧应用第一编码方案或第二编码方案的编码标识信息; 当编码识别信息指示第二编码方案被应用于当前帧时,从多个窗口中接收指示当前帧的特定窗口的窗口类型信息; 基于所述窗口类型信息识别当前窗口是长时间停止窗口,其中所述长停止窗口后面仅是后续框架的长窗口,其中所述长停止窗口包括平缓的长停止窗口和陡峭的长停止窗口 ; 并且当将第一编码方案应用于先前帧时,将柔和的长时间窗口应用于当前帧,其中:平缓的长停止窗口包括具有第一斜率的上行线,陡峭的长停止窗口包括具有 第二斜坡,第一斜坡比第二斜坡慢。