公开(公告)号：US20150087350A1

公开(公告)日：2015-03-26

申请号：US14331788

申请日：2014-07-15

Applicant: QUALCOMM Incorporated

Inventor： Beibei WANG ,  Saurabha Rangrao TAVILDAR ,  Qiao LI ,  Bilal SADIQ ,  Shreeshankar Ravishankar BODAS

IPC: H04W52/38

CPC classification number: H04W52/38 ,  H04L5/0066 ,  H04W52/242 ,  H04W52/346 ,  H04W52/42 ,  H04W72/02 ,  H04W72/082

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus (e.g., first transmitter) determines a transmission power of each of a plurality of neighboring transmitters respectively transmitting on a plurality of subchannels in a bandwidth, detects a pathloss to each of the plurality of neighboring transmitters respectively transmitting on the plurality of subchannels, and selects one of the plurality of subchannels for transmitting a signal based on the determined transmission power on each of the plurality of subchannels and the detected pathloss to each of the plurality of neighboring transmitters respectively transmitting on the plurality of subchannels.

Abstract translation: 提供了一种用于无线通信的方法，装置和计算机程序产品。 设备（例如，第一发射机）确定分组在带宽中的多个子信道上发射的多个相邻发射机中的每一个的发射功率，检测分别在多个子信道上发射的多个相邻发射机中的每一个的路径损耗， 并且基于所确定的多个子信道中的每一个子信道上的发送功率和所检测的路径损耗来选择所述多个子信道中的一个用于发送信号，所述多个子信道中的每一个分别在所述多个子信道上发送。

公开(公告)号：US20150085789A1

公开(公告)日：2015-03-26

申请号：US14461324

申请日：2014-08-15

Applicant: QUALCOMM Incorporated

Inventor： Shreeshankar Ravishankar BODAS ,  Saurabha Rangrao TAVILDAR ,  Beibei WANG ,  Qiao LI ,  Bilal SADIQ

IPC: H04W72/10 ,  H04L5/00

CPC classification number: H04W72/10 ,  H04B7/0413 ,  H04L5/0048 ,  H04L5/0058 ,  H04L5/0069 ,  H04W72/02 ,  H04W72/0453

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus selects a subchannel for transmitting a signal, determines a priority of the selected subchannel with respect to one or more other subchannels respectively selected by one or more neighboring transmitters, determines whether to transmit the signal on the selected subchannel based on the priority.

Abstract translation: 提供了一种用于无线通信的方法，装置和计算机程序产品。 该装置选择用于发送信号的子信道，确定相对于由一个或多个相邻发射机选择的一个或多个其他子信道的所选择的子信道的优先级，基于优先级确定是否在所选择的子信道上发送信号。

公开(公告)号：US20150085765A1

公开(公告)日：2015-03-26

申请号：US14337901

申请日：2014-07-22

Applicant: QUALCOMM Incorporated

Inventor： Saurabha Rangrao TAVILDAR ,  Bilal SADIQ ,  Shreeshankar Ravishankar BODAS ,  Qiao LI ,  Beibei WANG

IPC: H04L5/00 ,  H04W72/02 ,  H04W72/00

CPC classification number: H04L5/0073 ,  H04L5/0007 ,  H04L5/0033 ,  H04L5/0044 ,  H04L5/0094 ,  H04L27/0006 ,  H04W72/005 ,  H04W72/02

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus receives one or more D2D broadcasts in a set of subchannels of a channel. In addition, the apparatus broadcasts in at least one subchannel of the channel information indicating a subset of the set of subchannels. The one or more D2D broadcasts may include a first set of broadcasts that includes control information and a second set of broadcasts that includes data traffic. The broadcasted information may be control information. The apparatus may determine a signal strength of each of the one or more D2D broadcasts received in the set of subchannels. The broadcasted information may further include the determined signal strength for each subchannel in the subset of the set of subchannels.

Abstract translation: 提供了一种用于无线通信的方法，装置和计算机程序产品。 该装置在一个信道的一组子信道中接收一个或多个D2D广播。 此外，设备在至少一个子信道中广播指示该子信道组的子集的信道信息。 一个或多个D2D广播可以包括包括控制信息的第一组广播和包括数据业务的第二组广播。 所广播的信息可以是控制信息。 该装置可以确定在该组子信道中接收的一个或多个D2D广播中的每一个的信号强度。 所广播的信息还可以包括针对该子信道组的子集中的每个子信道的确定的信号强度。