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1. 发明申请

WO2011046475A1 WIRELESS SCHEDULING CONSIDERING OVERHEAD COST ESTIMATE 审中-公开
标题翻译：考虑到超过成本估算的无线调度
公开(公告)号：WO2011046475A1
公开(公告)日：2011-04-21
申请号：PCT/SE2009/051168
申请日：2009-10-14
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , BARK, Gunnar , ENGLUND, Eva , LARSSON, Erik
发明人： BARK, Gunnar , ENGLUND, Eva , LARSSON, Erik
IPC分类号： H04W72/12 , H04W74/04
CPC分类号： H04W72/1231 , H04L5/0064 , H04W72/1252
摘要： The present solution provides a method in a base station (110) for selecting one or more user equipments (120) to be scheduled for a transmission. After receiving (201) channel state information from the respective one or more user equipments (120), the base station (110) estimates (202) the throughput of the transmission of the respective one or more user equipments (120). The throughput is based on the received channel state information. The base station (110) further estimates (203) the consumption of throughput that is expected for transmitting scheduling information to each of the respective one or more user equipments (120). The base station then selects (204) the respective one or more user equipments (120) to be scheduled for transmission based on a criterion. The criterion is based on the estimated throughput and the estimated consumption of throughput that is expected for transmitting the scheduling information to the respective one or more user equipments (120).
摘要翻译：本解决方案提供了一种在基站（110）中用于选择要被调度用于传输的一个或多个用户设备（120）的方法。在从一个或多个用户设备（120）接收（201）信道状态信息之后，基站（110）估计（202）相应一个或多个用户设备（120）的传输吞吐量。吞吐量基于所接收的信道状态信息。基站（110）进一步估计（203）将相关一个或多个用户设备（120）中的每一个发送调度信息的期望的吞吐量的消耗。然后，基站基于准则来选择（204）要调度的用于传输的相应一个或多个用户设备（120）（204）。该标准基于估计的吞吐量和估计的用于将调度信息发送到相应的一个或多个用户设备（120）的吞吐量的消耗。

2. 发明申请

WO2009072945A1 METHOD AND ARRANGEMENT FOR POWER CONTROL DURING SOFT HANDOVER 审中-公开
标题翻译：软切换过程中功率控制的方法和布置
公开(公告)号：WO2009072945A1
公开(公告)日：2009-06-11
申请号：PCT/SE2007/050946
申请日：2007-12-06
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , BARK, Gunnar , ENGLUND, Eva , HU, Rong , WIBERG, Niclas
发明人： BARK, Gunnar , ENGLUND, Eva , HU, Rong , WIBERG, Niclas
IPC分类号： H04B7/005 , H04Q7/38
CPC分类号： H04W52/40 , H04W36/08 , H04W36/18 , H04W52/146 , H04W52/286 , H04W52/36
摘要： The present invention relates to a method and an arrangement of obtaining efficient power control during soft handover in a communication network system when a user equipment (18) is in communication with two or more radio base stations (15a, 15b) over a radio interface on downlink (17) and uplink (16) channels. Transmit power control (TPC) commands are received from said two or more radio base stations (15a, 15b) on said downlink channels (17). Said received transmit power control commands are analysed and a power offset on said uplink channels (16) is adjusted based on said analysed transmit power control commands.
摘要翻译：本发明涉及当用户设备（18）通过无线电接口与两个或多个无线电基站（15a，15b）通信时，在通信网络系统中的软切换期间获得有效功率控制的方法和装置，下行链路（17）和上行链路（16）信道。从所述下行链路信道（17）上的所述两个或多个无线电基站（15a，15b）接收发射功率控制（TPC）命令。所述接收到的发射功率控制命令被分析，并且基于所分析的发射功率控制命令来调整所述上行链路信道（16）上的功率偏移。

3. 发明申请

WO2007123448A1 OPTIMIZING CODE UTILIZATION REGARDING A SECONDARY SCRAMBLING CODE 审中-公开
标题翻译：关于二次打码的优化代码使用
公开(公告)号：WO2007123448A1
公开(公告)日：2007-11-01
申请号：PCT/SE2006/050082
申请日：2006-04-21
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , HU, Rong , KAZMI, Muhammad , SIMONSSON, Arne , BARK, Gunnar
发明人： HU, Rong , KAZMI, Muhammad , SIMONSSON, Arne , BARK, Gunnar
IPC分类号： H04B7/26 , H04B1/707
CPC分类号： H04J13/10 , H04B2201/709709 , H04J13/0044
摘要： The present invention relates to a method, arrangement and computer-readable medium for optimizing code utilization in a code division multiple access (CDMA) communication network comprising a first communication network entity (10), a second communication network entity (15) connected to said first communication network entity over a communication interface and one or more user equipments (18) transmitting data using a scrambling code to said second communication network entity (15) over a radio interface on an uplink channel (14). Firstly, in what type of radio environment said one or more user equipments are is identified. Secondly, a traffic activity over the radio interface is measured. Thereafter, when and how to use a secondary scrambling code is determined based on the type of radio environment and traffic activity.
摘要翻译：本发明涉及一种用于在码分多址（CDMA）通信网络中优化码使用的方法，装置和计算机可读介质，包括第一通信网络实体（10），连接到所述第二通信网络实体第一通信网络实体和一个或多个用户设备（18）通过上行链路信道（14）上的无线电接口使用扰码向所述第二通信网络实体（15）发送数据。首先，在什么类型的无线电环境中说一个或多个用户设备被识别。其次，测量无线电接口上的交通活动。此后，基于无线电环境的类型和业务活动来确定何时以及如何使用辅助扰码。

4. 发明申请

WO2007064266A1 ARRANGEMENT AND METHOD IN A MOBILE COMMUNICATION NETWORK 审中-公开
标题翻译：移动通信网络中的布置和方法
公开(公告)号：WO2007064266A1
公开(公告)日：2007-06-07
申请号：PCT/SE2005/001820
申请日：2005-12-01
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , ENGLUND, Eva , PARKVALL, Stefan , BARK, Gunnar , HELMERSSON, Ke Wang , SÅGFORS, Mats , HU, Rong
发明人： ENGLUND, Eva , PARKVALL, Stefan , BARK, Gunnar , HELMERSSON, Ke Wang , SÅGFORS, Mats , HU, Rong
IPC分类号： H04B7/005
CPC分类号： H04W52/228 , H04W52/16 , H04W52/325 , H04W52/362 , H04W52/40 , H04W52/48
摘要： The invention relates to a method and an arrangement for obtaining efficient radio resource allocation in a mobile communication network comprising a communication network entity (15) and at least one user equipment (18) transmitting data to said mobile communication network entity (15) over a radio interface. A first data transmission from said at least one user equipment (18) is received, whereby said first transmission is decoded and a message (ACK/NACK) based on a result of the decoding is sent on a downlink channel (13) comprising information of said first received data transmission. A second data transmission from said at least one user equipment (18) is received, whereby the power on said downlink channel (13) is adjusted depending on the result of said decoding and the content in said received second data transmission.
摘要翻译：本发明涉及一种用于在移动通信网络中获得有效的无线电资源分配的方法和装置，该移动通信网络包括通信网络实体（15）和至少一个用户设备（18），通过以下方式向所述移动通信网络实体（15）发送数据：无线接口接收来自所述至少一个用户设备（18）的第一数据传输，由此所述第一传输被解码，并且在下行链路信道（13）上发送基于解码结果的消息（ACK / NACK），包括：表示首先接收数据传输。接收来自所述至少一个用户设备（18）的第二数据传输，由此根据所述解码的结果和所接收的第二数据传输中的内容来调整所述下行链路信道（13）上的电力。

5. 发明申请

WO2006077141A1 TECHNIQUE FOR RADIO RESOURCE MANAGEMENT 审中-公开
标题翻译：无线电资源管理技术
公开(公告)号：WO2006077141A1
公开(公告)日：2006-07-27
申请号：PCT/EP2006/000511
申请日：2006-01-20
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , ENGLUND, Eva , BARK, Gunnar , DE BOER, Tjeerd , KARLSSON, Patrik , GERSTENBERGER, Dirk , SAGFORS, Mats , GUNNARSSON, Fredrik , WANG HELMERSSON, Ke , PARKVALL, Stefan
发明人： ENGLUND, Eva , BARK, Gunnar , DE BOER, Tjeerd , KARLSSON, Patrik , GERSTENBERGER, Dirk , SAGFORS, Mats , GUNNARSSON, Fredrik , WANG HELMERSSON, Ke , PARKVALL, Stefan
IPC分类号： H04Q7/38
CPC分类号： H04W72/1278 , H04W28/10 , H04W28/18 , H04W72/1226
摘要： A radio resource management technique in a cellular telecommunication system is disclosed. The telecommunication system comprises at least one radio network controlling component and one or more base station components operable to implement an uplink scheduling scheme in relation to one or more user terminals. A method embodiment comprises the steps of receiving, by one of the base station components from the at least one radio network controlling component, at least one interference control parameter, of generating one or more scheduling grants taking into account the at least one interference control parameter, and of issuing the one or more scheduling grants to one or more user terminals.
摘要翻译：公开了一种蜂窝电信系统中的无线电资源管理技术。电信系统包括至少一个无线电网络控制组件和一个或多个基站组件，可操作以相对于一个或多个用户终端实现上行链路调度方案。方法实施例包括以下步骤：由所述至少一个无线电网络控制组件中的一个基站组件中的一个从至少一个无线电网络控制组件接收至少一个干扰控制参数，所述至少一个干扰控制参数在考虑到所述至少一个干扰控制参数并且向一个或多个用户终端发出一个或多个调度许可。

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