公开(公告)号：US20180324729A1

公开(公告)日：2018-11-08

申请号：US15769954

申请日：2016-10-25

申请人： SONY CORPORATION

发明人： Yanzhao HOU ,  Qimei CUI ,  Shiyu ZHANG ,  Shiwei CAO ,  Hui LIANG ,  Qinyan JIANG ,  Xin GUO ,  Chen SUN

IPC分类号： H04W56/00 ,  H04W72/04 ,  H04W4/40 ,  H04W72/10

摘要： A device and method for vehicle-to-vehicle communication. The method includes: a source device sends a request message to a base station, the request message being used for requesting the base station to allocating a resource; a node device that is synchronous with the source device sends synchronous information to at least one target device, so that the at least one target device establishes time synchronization with the source device according to the synchronous information, wherein the node device is a road-side device or an in-car device capable of communicating; the source device informs the at least one target device of a resource allocated by the base station; and the source device sends service information to the at least one target device by utilizing the resource.

公开(公告)号：US20180084369A1

公开(公告)日：2018-03-22

申请号：US15579040

申请日：2016-05-24

申请人： SONY CORPORATION

发明人： Yanzhao HOU ,  Qimei CUI ,  Hui LIANG ,  Shiwei CAO ,  Qinyan JIANG ,  Xin GUO ,  Chen SUN

IPC分类号： H04W4/00 ,  H04W4/02 ,  H04W8/00 ,  H04W4/04

CPC分类号： H04W4/70 ,  H04W4/00 ,  H04W4/023 ,  H04W4/026 ,  H04W4/027 ,  H04W4/046 ,  H04W4/40 ,  H04W8/005 ,  H04W72/12 ,  H04W88/04

摘要： Disclosed are a wireless communication device and a wireless communication method. The wireless communication device according to one embodiment comprises one or more processors. The processors are configured so as to: on the basis of auxiliary dissemination limitation information about a source device as an information dissemination source, acquire device information about candidate devices capable of establishing direct communication with the source device; on the basis of the locations of the source device and the candidate devices, select a target device for establishing direct communication with the source device from the candidate devices; and determine a transmission resource for direct communication with the target device and generate a transmission resource scheduling indication.

公开(公告)号：US20170230839A1

公开(公告)日：2017-08-10

申请号：US15518687

申请日：2015-10-13

申请人： SONY CORPORATION

发明人： Qimei CUI ,  Xiaodong XU ,  Jiahui LIU ,  Ningyu CHEN ,  Xiang ZHOU ,  Yu SUN

IPC分类号： H04W16/14 ,  H04W74/00 ,  H04W74/08

CPC分类号： H04W16/14 ,  H04W74/004 ,  H04W74/008 ,  H04W74/0808 ,  Y02D70/00

摘要： A base station side device and method and user side device and method for wireless communication. The device includes: a sending unit configured to send instruction on an unauthorized frequency band detection to a user equipment (UE) served by the cell where the device is located; a receiving unit configured to receive from the UE a signal representing occupancy status of the unauthorized frequency band; and a determination unit configured to determine based on the signal received by the receiving unit whether to use the unauthorized frequency band for communication, the unauthorized frequency band occupancy status includes occupied/idle status and the type of the occupying system, and the type of occupying system includes one of an unauthorized communication system and an authorized communication system.

公开(公告)号：US20170134913A1

公开(公告)日：2017-05-11

申请号：US15321822

申请日：2015-06-25

申请人： SONY CORPORATION

发明人： Qimei CUI ,  Tong ZHANG ,  Zhongbin QIN ,  Weijuan GAO ,  Hui LIANG ,  Qinyan JIANG

IPC分类号： H04W4/08 ,  H04W16/18 ,  H04W16/28

CPC分类号： H04W4/08 ,  H04B7/06 ,  H04W16/18 ,  H04W16/28

摘要： A communications apparatus, a base station, and a communications method. The communications apparatus includes processing circuitry configured to: group users in a 3D beam-forming space of a current cell into multiple space user groups; determine group configuration information of the users in the 3D beam-forming space of the current cell; notify a neighbor cell of the group configuration information of the users in the 3D beam-forming space of the current cell to assist inter-cell interference coordination, wherein the current cell is configured with an antenna array having multiple physical antennas to achieve 3D beam-forming.

公开(公告)号：US20150358881A1

公开(公告)日：2015-12-10

申请号：US14721261

申请日：2015-05-26

申请人： Sony Corporation

发明人： Qimei CUI ,  Weijuan Gao ,  Qinyan Jiang ,  Tong Zhang

IPC分类号： H04W36/16 ,  H04W36/20 ,  H04W4/02 ,  H04L5/00 ,  H04W36/00 ,  H04W36/32

CPC分类号： H04W36/0061 ,  H04B17/318 ,  H04L5/0035 ,  H04L5/0048 ,  H04L5/0073 ,  H04W4/02 ,  H04W24/02 ,  H04W36/0083 ,  H04W36/0088 ,  H04W36/04 ,  H04W36/165 ,  H04W36/20 ,  H04W36/30 ,  H04W36/32 ,  H04W88/02

摘要： The present disclosure provides a communication management apparatus and a communication management method. The communication management apparatus comprises a reception index determination device configured to determine, with respect to respective neighboring cells of a serving cell of each terminal apparatus within a predetermined cell, a reference signal reception index for the terminal apparatus according to location information of the terminal apparatus, the reference signal reception index being used for indicating signal reception situation of the terminal apparatus with respect to the neighboring cells. The communication management apparatus and the communication management method according to the present disclosure can at least improve cell switching performance.

摘要翻译： 本公开提供了一种通信管理装置和通信管理方法。 所述通信管理装置包括：接收指标确定装置，被配置为根据所述终端装置的位置信息确定所述终端装置的参考信号接收指标，所述接收索引确定装置针对预定小区内的每个终端装置的服务小区的相邻小区， 参考信号接收指标用于指示终端装置相对于相邻小区的信号接收状况。 根据本公开的通信管理装置和通信管理方法可以至少提高小区切换性能。