公开(公告)号：US20100267408A1

公开(公告)日：2010-10-21

申请号：US12763493

申请日：2010-04-20

申请人： Neung Hyung Lee ,  Sung Oh Kwon ,  Jong In Kim ,  Ho Sun Youm ,  Kyung Chun Lee

发明人： Neung Hyung Lee ,  Sung Oh Kwon ,  Jong In Kim ,  Ho Sun Youm ,  Kyung Chun Lee

IPC分类号： H04W72/04

CPC分类号： H04W72/0426 ,  H04W52/243 ,  H04W72/082

摘要： An inter-cell interference coordination method and apparatus is provided for mitigating inter-cell interference in a wireless communication system by using interference coordination information exchanged among neighbor base stations. The method includes receiving, at a serving base station, power control messages transmitted by neighbor base stations, receiving incoming interference coordination messages transmitted by neighbor base stations, each message including interference indicators of resource blocks, allocating the resource blocks with transmission power per resource block to user equipments served by the base station based on the power control and interference coordination messages, generating outgoing interference coordination messages for the respective neighbor base stations based on the resource block allocation result, and transmitting the interference coordination messages to the neighbor base stations, respectively.

摘要翻译： 提供了一种小区间干扰协调方法和装置，用于通过使用在相邻基站之间交换的干扰协调信息来减轻无线通信系统中的小区间干扰。 该方法包括在服务基站处接收由相邻基站发送的功率控制消息，接收由相邻基站发送的进入干扰协调消息，每个消息包括资源块的干扰指示符，每个资源块分配具有传输功率的资源块 基于功率控制和干扰协调消息由基站服务的用户设备，基于资源块分配结果生成各相邻基站的出站干扰协调消息，并将干扰协调消息分别发送到邻近基站 。

公开(公告)号：US08412256B2

公开(公告)日：2013-04-02

申请号：US12763493

申请日：2010-04-20

申请人： Neung Hyung Lee ,  Sung Oh Kwon ,  Jong In Kim ,  Ho Sun Youm ,  Kyung Chun Lee

发明人： Neung Hyung Lee ,  Sung Oh Kwon ,  Jong In Kim ,  Ho Sun Youm ,  Kyung Chun Lee

IPC分类号： H04B7/00

CPC分类号： H04W72/0426 ,  H04W52/243 ,  H04W72/082

摘要： An inter-cell interference coordination method and apparatus is provided for mitigating inter-cell interference in a wireless communication system by using interference coordination information exchanged among neighbor base stations. The method includes receiving, at a serving base station, power control messages transmitted by neighbor base stations, receiving incoming interference coordination messages transmitted by neighbor base stations, each message including interference indicators of resource blocks, allocating the resource blocks with transmission power per resource block to user equipments served by the base station based on the power control and interference coordination messages, generating outgoing interference coordination messages for the respective neighbor base stations based on the resource block allocation result, and transmitting the interference coordination messages to the neighbor base stations, respectively.

摘要翻译： 提供了一种小区间干扰协调方法和装置，用于通过使用在相邻基站之间交换的干扰协调信息来减轻无线通信系统中的小区间干扰。 该方法包括在服务基站处接收由相邻基站发送的功率控制消息，接收由相邻基站发送的进入干扰协调消息，每个消息包括资源块的干扰指示符，每个资源块分配具有传输功率的资源块 基于功率控制和干扰协调消息由基站服务的用户设备，基于资源块分配结果生成各相邻基站的出站干扰协调消息，并将干扰协调消息分别发送到邻近基站 。

公开(公告)号：US20090270107A1

公开(公告)日：2009-10-29

申请号：US12430661

申请日：2009-04-27

申请人： Neung Hyung Lee ,  Sung Oh Kwon ,  Jong In Kim ,  Ho Sun Youm ,  Eun Hui Bae

发明人： Neung Hyung Lee ,  Sung Oh Kwon ,  Jong In Kim ,  Ho Sun Youm ,  Eun Hui Bae

IPC分类号： H04W72/00

CPC分类号： H04W36/04 ,  H04W72/04 ,  H04W84/045 ,  H04W88/10 ,  H04W92/20

摘要： A communication system and method for supporting direct communication between a femto base station and a macro base station are provided. The communication system includes at least one macro base station which allocates a resource to one or more user equipments. The communication system also includes at least one femto base station which operates in a base station mode for serving terminals located within a service area of the at least one femto base station and operates in a user equipment mode for communicating with the at least one macro base station using the resource allocated by the at least one macro base station.

摘要翻译： 提供了一种用于支持毫微微基站和宏基站之间的直接通信的通信系统和方法。 通信系统包括至少一个向一个或多个用户设备分配资源的宏基站。 所述通信系统还包括至少一个毫微微基站，其以基站模式操作，用于服务位于所述至少一个毫微微基站的服务区域内的终端，并以用户设备模式进行操作，以与所述至少一个宏基站 使用由所述至少一个宏基站分配的资源。