公开(公告)号：US20120149420A1

公开(公告)日：2012-06-14

申请号：US13347879

申请日：2012-01-11

申请人： James M. Naden ,  Chris Ward ,  Andrew W. Jeffries

发明人： James M. Naden ,  Chris Ward ,  Andrew W. Jeffries

IPC分类号： H04W84/18

CPC分类号： H04W16/06 ,  H04B1/7097 ,  H04B2201/70702 ,  H04W16/32

摘要： A mobile communications system having improved spectral efficiency, and methods and apparatus to achieve this improved spectral efficiency. In the mobile communications system communication with a plurality of mobile terminals is provided by a base station. Within the system terminals are adapted to communicate with one or more adjacent similar terminals to establish groups of terminals, called micro-cells. Each terminal within a micro-cell receives signals from the base station and then performs a first processing step on these signals. These processed signals are shared with all the other terminals within the micro-cell. Each terminal then performs a second processing step on the information it has received from all the other terminals within the micro-cell which enables it to derive a signal intended for reception by that terminal. The technique is applicable to both the uplink and the down link and also to peer to peer communication.

摘要翻译： 具有改进的频谱效率的移动通信系统以及实现这种改进的频谱效率的方法和装置。 在移动通信系统中，由基站提供与多个移动终端的通信。 在系统内，终端适于与一个或多个相邻的类似终端通信，以建立称为微小区的终端组。 微小区内的每个终端从基站接收信号，然后对这些信号执行第一处理步骤。 这些处理的信号与微小区内的所有其他终端共享。 然后，每个终端对其从微小区内的所有其他终端接收到的信息执行第二处理步骤，使其能够导出旨在由该终端接收的信号。 该技术适用于上行链路和下行链路，也适用于对等通信。

公开(公告)号：US08718657B2

公开(公告)日：2014-05-06

申请号：US13347879

申请日：2012-01-11

申请人： James M. Naden ,  Chris Ward ,  Andrew W. Jeffries

发明人： James M. Naden ,  Chris Ward ,  Andrew W. Jeffries

IPC分类号： H04W40/00

CPC分类号： H04W16/06 ,  H04B1/7097 ,  H04B2201/70702 ,  H04W16/32

摘要： A mobile communications system having improved spectral efficiency, and methods and apparatus to achieve this improved spectral efficiency. In the mobile communications system communication with a plurality of mobile terminals is provided by a base station. Within the system terminals are adapted to communicate with one or more adjacent similar terminals to establish groups of terminals, called micro-cells. Each terminal within a micro-cell receives signals from the base station and then performs a first processing step on these signals. These processed signals are shared with all the other terminals within the micro-cell. Each terminal then performs a second processing step on the information it has received from all the other terminals within the micro-cell which enables it to derive a signal intended for reception by that terminal. The technique is applicable to both the uplink and the down link and also to peer to peer communication.

摘要翻译： 具有改进的频谱效率的移动通信系统以及实现这种改进的频谱效率的方法和装置。 在移动通信系统中，由基站提供与多个移动终端的通信。 在系统内，终端适于与一个或多个相邻的类似终端通信，以建立称为微小区的终端组。 微小区内的每个终端从基站接收信号，然后对这些信号执行第一处理步骤。 这些处理的信号与微小区内的所有其他终端共享。 然后，每个终端对其从微小区内的所有其他终端接收到的信息执行第二处理步骤，使其能够导出旨在由该终端接收的信号。 该技术适用于上行链路和下行链路，也适用于对等通信。