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1. 发明申请

WO2009110835A3 A COMMUNICATION UNIT AND A METHOD IN A WIRELESS COMMUNICATION NETWORK 审中-公开
标题翻译：一种通信单元和无线通信网络中的一种方法
公开(公告)号：WO2009110835A3
公开(公告)日：2010-03-18
申请号：PCT/SE2009050061
申请日：2009-01-21
申请人： ERICSSON TELEFON AB L M , MIAO QINGYU , ZHANG ZHANG , HU RONG , OSSEIRAN AFIF , GAN JIANSONG
发明人： MIAO QINGYU , ZHANG ZHANG , HU RONG , OSSEIRAN AFIF , GAN JIANSONG
IPC分类号： H04L12/56
CPC分类号： H04W40/02 , H04L45/22
摘要： A communication unit for use in a wireless communication system in which a transmitting unit is arranged for wireless communication with at least one receiving unit, said network further comprising at least a first and a second relay node arranged to receive a signal from the transmitting unit and forward it to the receiving unit, said node being characterized in that it comprises a processor arranged to perform the following steps: identifying at least a first and a second communication path between the transmitting unit and the receiving unit, at least one of said paths involving the first or the second relay node, calculating a first and a second capacity of at least one hop in the first and second communication path, respectively communicating information related to the first and second capacity to at least one other communication node in the wireless network.
摘要翻译：一种在无线通信系统中使用的通信单元，其中发送单元被布置用于与至少一个接收单元的无线通信，所述网络还包括至少第一和第二中继节点，被布置为从所述发送单元接收信号，所述节点的特征在于，其包括被配置为执行以下步骤的处理器：识别所述发送单元和所述接收单元之间的至少第一和第二通信路径，所述至少一个所述路径涉及第一或第二中继节点，计算第一和第二通信路径中的至少一跳的第一和第二容量，分别将与第一和第二容量相关的信息传送到无线网络中的至少一个其他通信节点。

2. 发明申请

WO2013109181A3 TRAFFIC AWARE COMMON PILOT CONFIGURATION 审中-公开
标题翻译：交通工具通用导向配置
公开(公告)号：WO2013109181A3
公开(公告)日：2013-09-19
申请号：PCT/SE2012051422
申请日：2012-12-18
申请人： ERICSSON TELEFON AB L M
发明人： LIU JINHUA , MIAO QINGYU , ZHANG ZHANG , GU XINYU , GOERANSSON BO
IPC分类号： H04W52/32 , H04L5/00
CPC分类号： H04L27/2601 , H04B7/0413 , H04W52/143 , H04W52/146 , H04W52/265 , H04W52/267 , H04W52/325 , H04W52/346 , H04W52/367
摘要： The present invention relates to a method for downlink common pilot configuration for a base station serving a first set of User Equipments UEs and a second set of UEs, wherein the first set of UEs consists of 4-branch MIMO capable UEs and the second set of UEs consists of 4-branch MIMO mode incapable UEs, The method comprises the steps of determining (S410) information related to the UEs served by the Base Station BS; and configuring (S420) transmission of at least one common pilot from the BS to the served UEs based on the determined UE related information.In an example 4-branch MIMO system, at most 4 common pilots are configurable to be transmitted, and the at least one common pilot is two common pilots newly introduced into a legacy system. The present invention also relates to a base station configured for performing the method for downlink common pilot configuration and a computer readable storage medium. (Figure 4b)
摘要翻译：本发明涉及一种用于服务于第一组用户设备UE和第二组UE的基站的下行链路公共导频配置的方法，其中所述第一UE组由4支支持MIMO的UE组成，并且所述第二组 UE由4分支MIMO模式不能用的UE组成，该方法包括以下步骤：确定（S410）与由基站BS服务的UE相关的信息; 并且基于所确定的UE相关信息来配置（S420）从BS到所服务的UE的至少一个公共导频的传输。在示例4分支MIMO系统中，最多可配置4个公共导频以发送，最少一个共同飞行员是新引入到遗留系统中的两个常见飞行员。本发明还涉及一种被配置为执行下行链路公共导频配置的方法的基站和计算机可读存储介质。（图4b）

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