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1. 发明申请

WO2010058245A1 PRE-CODING FOR DOWNLINK CONTROL CHANNEL 审中-公开
标题翻译：下行控制通道预编码
公开(公告)号：WO2010058245A1
公开(公告)日：2010-05-27
申请号：PCT/IB2008/054885
申请日：2008-11-20
申请人： NOKIA CORPORATION , NOKIA, INC. , LINDH, Lars E. , ROMAN, Timo E. , HEISKALA, Juha , KOIVISTO, Tommi T.
发明人： LINDH, Lars E. , ROMAN, Timo E. , HEISKALA, Juha , KOIVISTO, Tommi T.
IPC分类号： H04W48/12 , H04B7/04 , H04L1/00
CPC分类号： H04L1/0001 , H04B7/0615 , H04B7/0689
摘要： Precoding information is provided (implicitly or explicitly) to a particular user equipment UE. Closed-loop spatial coding for a control channel is selected for the particular user equipment, and at least one control channel element CCE is determined within the particular user equipment's search space of the control channel that is associated with the provided precoding information. The determined at least one CCE is spatially encoded using the provided precoding information to schedule radio resources for the particular user equipment. The UE determines a search space for a control channel, and from received radio resource control signaling determines at least one CCE within the search space that is to be encoded with closed-loop spatial coding. The UE decodes the determined at least one CCE within the search space using a closed-loop spatial decoding with precoding information associated with the at least one CCE to find radio resources scheduled for the particular UE.
摘要翻译：向特定用户设备UE（隐式地或明确地）提供预编码信息。为特定用户设备选择用于控制信道的闭环空间编码，并且在与所提供的预编码信息相关联的控制信道的特定用户设备的搜索空间内确定至少一个控制信道单元CCE。使用提供的预编码信息对所确定的至少一个CCE进行空间编码，以调度用于特定用户设备的无线电资源。 UE确定用于控制信道的搜索空间，并且从接收到的无线电资源控制信令确定要在空间中进行编码的闭环空间编码中的至少一个CCE。 UE使用具有与至少一个CCE相关联的预编码信息的闭环空间解码来解码搜索空间内确定的至少一个CCE，以找到为特定UE调度的无线电资源。

2. 发明申请

WO2009040763A3 HEADER STRUCTURE FOR RESOURCE ALLOCATIONS IN AN LTE SYSTEM 审中-公开
公开(公告)号：WO2009040763A3
公开(公告)日：2009-04-02
申请号：PCT/IB2008/053916
申请日：2008-09-25
申请人： NOKIA CORPORATION , NOKIA, INC. , FREDERIKSEN, Frank , LINDH, Lars E. , OJALA, Jussi K. , VISURI, Jaakko Eero Samuli
发明人： FREDERIKSEN, Frank , LINDH, Lars E. , OJALA, Jussi K. , VISURI, Jaakko Eero Samuli
IPC分类号： H04L5/00 , H04W72/12
摘要： In one non-limiting, exemplary embodiment, a method includes: receiving a message including a resource allocation map having a first portion and a second portion (801); utilizing the first portion to determine a specific mapping scheme of a plurality of mapping schemes, wherein the determined specific mapping scheme is used for the second portion (802); and obtaining, based on the determined specific mapping scheme, resource allocation information based on the second portion (803). In another non- limiting, exemplary embodiment, a method includes: generating a message including a resource allocation map having a first portion and a second portion, wherein the first portion is indicative of a specific mapping scheme of a plurality of mapping schemes that are applicable to the second portion; and transmitting the generated message.

3. 发明申请

WO2009130543A1 SIGNALING PART OF SEMI-PERSISTENT CONFIGURATION VIA DOWNLINK CONTROL CHANNEL 审中-公开
标题翻译：通过下行控制通道进行半密码配置的信号部分
公开(公告)号：WO2009130543A1
公开(公告)日：2009-10-29
申请号：PCT/IB2008/051614
申请日：2008-04-25
申请人： NOKIA CORPORATION , NOKIA, INC. , LINDH, Lars E. , MALKAMAKI, Esa M. , OJALA, Jussi K.
发明人： LINDH, Lars E. , MALKAMAKI, Esa M. , OJALA, Jussi K.
IPC分类号： H04L5/00
CPC分类号： H04L5/0053 , H04L5/0007 , H04L5/0078 , H04L5/0091
摘要： A method includes receiving a first control information from a network access node, the first control information comprising a plurality of fields defining control information elements that are relevant to a resource allocation; receiving a second control information from the network access node, the second control information comprising a plurality of fields defining control information elements that are relevant to the resource allocation; and declaring the resource allocation to be a persistent resource allocation if at least one of the plurality of fields of the second control information is the same as one of the plurality of fields of the first control information. Also disclosed are computer programs and apparatus for carrying out the method, as well as a network access node configured to compose first control information and second control information for expressing resource allocations.
摘要翻译：一种方法包括从网络接入节点接收第一控制信息，所述第一控制信息包括定义与资源分配相关的控制信息元素的多个字段; 从所述网络接入节点接收第二控制信息，所述第二控制信息包括定义与所述资源分配相关的控制信息元素的多个字段; 以及如果所述第二控制信息的所述多个字段中的至少一个与所述第一控制信息的所述多个字段之一相同，则将所述资源分配声明为持久资源分配。还公开了用于执行该方法的计算机程序和装置，以及被配置为组成第一控制信息的网络接入节点和用于表示资源分配的第二控制信息。

4. 发明申请

WO2009022297A3 COMMON RESOURCE SIGNALING FOR MULTIPLE TYPES OF ALLOCATIONS 审中-公开
公开(公告)号：WO2009022297A3
公开(公告)日：2009-02-19
申请号：PCT/IB2008/053238
申请日：2008-08-12
申请人： NOKIA CORPORATION , NOKIA, INC. , FREDERIKSEN, Frank , LINDH, Lars E. , OJALA, Jussi
发明人： FREDERIKSEN, Frank , LINDH, Lars E. , OJALA, Jussi
IPC分类号： H04L12/56
摘要： The exemplary embodiments of this invention provide a multi-stage approach, where, for example, one number can signal a first type of resource allocation (e.g., a consecutive allocation) or a second type of resource allocation (e.g., a best-M allocation based on best-M channel quality information). In one exemplary embodiment, a method includes: allocating a plurality of resource blocks to obtain a resource allocation (501); and signaling the resource allocation using an n-bit number, where the n-bit number expresses a value from an overall range of values having a first range of values and a second range of values, where a value within the first range of values specifies a first type of resource allocation and where a value within the second range of values specifies a second type of resource allocation, where the first type of resource allocation is different from the second type of resource allocation (502).

5. 发明申请

WO2015019127A1 METHODS AND APPARATUS FOR DEVICE TO DEVICE COMMUNICATION 审中-公开
标题翻译：用于设备通信的设备的方法和设备
公开(公告)号：WO2015019127A1
公开(公告)日：2015-02-12
申请号：PCT/IB2013/056500
申请日：2013-08-08
申请人： NOKIA CORPORATION , NOKIA, INC.
发明人： RIBEIRO, Cassio , LINDH, Lars E. , HUGL, Klaus , KORHONEN, Juha , LI, Zexian
IPC分类号： H04W72/04 , H04W76/02
CPC分类号： H04W72/048 , H04W4/70 , H04W8/005 , H04W8/26 , H04W28/06 , H04W48/02 , H04W52/0216 , H04W52/0229 , H04W72/042 , H04W76/14 , H04W92/18 , Y02D70/1226 , Y02D70/1262 , Y02D70/21 , Y02D70/24
摘要： Systems and techniques for managing the use of discovery resources in device to device communication-capable devices. A message is configured for transmission to one or more user devices by a base station to indicate permission or denial of discovery resources, and based on the message, one or more of the user devices receiving the message uses, or is inhibited from using, the resource. Indication of permission or denial may, in various embodiments designate all discovery resources in general, specific resources assigned to groups and allocated to a specific user device, or groups of resources, with permission or denial relating to all members of a group.
摘要翻译：用于管理在设备到设备通信能力的设备中使用发现资源的系统和技术。消息被配置为由基站发送到一个或多个用户设备以指示发现资源的许可或拒绝，并且基于该消息，接收消息的一个或多个用户设备使用或被禁止使用资源。在各种实施例中，在各种实施例中，指示所有发现资源通常指定给组的特定资源并且分配给特定用户设备或资源组，具有与组的所有成员相关的许可或拒绝。

6. 发明申请

WO2013111030A2 INITIAL ACCESS IN CELLS WITHOUT COMMON REFERENCE SIGNALS 审中-公开
标题翻译：在没有共同参考信号的情况下初次接触细胞
公开(公告)号：WO2013111030A2
公开(公告)日：2013-08-01
申请号：PCT/IB2013/050286
申请日：2013-01-11
申请人： NOKIA CORPORATION , NOKIA SIEMENS NETWORKS OY , NOKIA, INC.
发明人： LINDH, Lars E. , HUGL, Klaus , FREDERIKSEN, Frank
IPC分类号： H04W72/04
CPC分类号： H04L5/0053 , H04L5/001 , H04L5/0048 , H04W72/0406
摘要： Frequency resources for common control regions of a control channel are defined or determined as a function of at least bandwidth and an identifier of a specific cell. Communications between a wireless network and a mobile device are then done using the defined/determined frequency resources of the common control regions of the control channel. In the non-limiting embodiments: the bandwidth is bandwidth of a cell or of a component carrier; the frequency resources are defined/determined further as a function of an offset value; the common control regions are of an ePDCCH and the offset value differs from a channel edge offset value for common control regions of all other ePDCCHs of all other adjacent cells or all other transmit nodes in the same cell; and the frequency resources comprise frequency stripes (which may be interleaved by resource element groups) distributed in frequency across the bandwidth.
摘要翻译：将控制信道的公共控制区域的频率资源定义或确定为至少带宽和特定小区的标识符的函数。然后使用控制信道的公共控制区域的定义/确定的频率资源来完成无线网络和移动设备之间的通信。在非限制性实施例中：带宽是小区或分量载波的带宽; 作为偏移值的函数进一步定义/确定频率资源; 公共控制区域是ePDCCH，并且偏移值与用于所有其他相邻小区的所有其他ePDCCH或同一小区中的所有其他发射节点的公共控制区域的信道边缘偏移值不同; 并且频率资源包括分布在带宽上的频率的频率条带（其可由资源元素组进行交织）。

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