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1. 发明申请

US20110222629A1 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：US20110222629A1
公开(公告)日：2011-09-15
申请号：US13130280
申请日：2008-11-20
申请人： Lars Erik Lindh , Timo Eric Roman , Juha Heiskala , Tommi Tapani Koivisto
发明人： Lars Erik Lindh , Timo Eric Roman , Juha Heiskala , Tommi Tapani Koivisto
IPC分类号： H04W4/00
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。使用所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

US20110243090A1 DOWNLINK CONTROL AND PHYSICAL HYBRID ARQ INDICATOR CHANNEL (PHICH) CONFIGURATION FOR EXTENDED BANDWIDTH SYSTEM 审中-公开
标题翻译：下行链路控制和物理混合ARQ指示器通道（PHICH）配置扩展带宽系统
公开(公告)号：US20110243090A1
公开(公告)日：2011-10-06
申请号：US13139672
申请日：2009-12-09
申请人： Asbjorn Grovlen , Lars Erik Lindh , Timo Eric Roman , Tommi Tapani Koivisto
发明人： Asbjorn Grovlen , Lars Erik Lindh , Timo Eric Roman , Tommi Tapani Koivisto
IPC分类号： H04W72/04
CPC分类号： H04L5/003 , H04L1/18 , H04L5/0053 , H04W72/042 , H04W72/0453
摘要： In accordance with the exemplary embodiments of the invention, there is described herein at least a method, executable computer program, and apparatus to form a resource allocation for a particular bandwidth, including defining at least one search space for a first bandwidth region used by a first user equipment and for a second bandwidth region used by a second user equipment, each search space including control channel elements, where there are first control channel elements in the first bandwidth region and second control channel elements in the second bandwidth region, and transmitting information descriptive of the resource allocation to the first user equipment and the second user equipment.
摘要翻译：根据本发明的示例性实施例，这里至少描述了一种方法，可执行计算机程序和装置，用于形成用于特定带宽的资源分配，包括为第一带宽区域定义至少一个搜索空间第一用户设备和第二用户设备使用的第二带宽区域，每个搜索空间包括控制信道单元，其中在第一带宽区域中存在第一控制信道单元和第二带宽区域中的第二控制信道单元，以及发送信息描述对第一用户设备和第二用户设备的资源分配。

3. 发明申请

US20100009687A1 SYSTEM AND METHOD FOR ENABLING EFFICIENT MBMS DOWNLINK RADIO RESOURCE RE-USE FOR OTHER DOWNLINK TRAFFIC 审中-公开
标题翻译：实现有效的MBMS下行无线电资源再利用的其他下行业务的系统和方法
公开(公告)号：US20100009687A1
公开(公告)日：2010-01-14
申请号：US12430500
申请日：2009-04-27
申请人： Tommi Tapani Koivisto , Henri Markus Koskinen , Lars Dalsgaard , Lars Erik Lindh , Mikko Juhana Rinne
发明人： Tommi Tapani Koivisto , Henri Markus Koskinen , Lars Dalsgaard , Lars Erik Lindh , Mikko Juhana Rinne
IPC分类号： H04W72/00
CPC分类号： H04W72/005 , H04W72/00
摘要： A system and method by which individual user equipment items can be informed about subframes re-used or exceptionally used for unicast transmission. In various embodiments, a dedicated indication is transmitted to each item of user equipment. This indication may comprise, for example, a dedicated message transmitted to those user equipment items that will get additional unicast downlink allocations in the re-used subframes. In other embodiments, common broadcast signaling is used to indicate subframe re-use to all items of user equipment. This signaling may be transmitted on a physical downlink control channel (PDCCH) or on a physical downlink shared channel (PDSCH) as a common broadcast message.
摘要翻译：可以向单个用户设备项目通知重新使用或非常用于单播传输的子帧的系统和方法。在各种实施例中，专用指示被发送到用户设备的每个项目。该指示可以包括例如发送到将在再次使用的子帧中获得额外的单播下行链路分配的那些用户设备项目的专用消息。在其他实施例中，公共广播信令用于指示对所有项目的用户设备的子帧重用。该信令可以作为公共广播消息在物理下行链路控制信道（PDCCH）上或物理下行链路共享信道（PDSCH）上发送。

4. 发明授权

US08625632B2 Multiple user MIMO interference suppression communications system and methods 有权
标题翻译：多用户MIMO干扰抑制通信系统及方法
公开(公告)号：US08625632B2
公开(公告)日：2014-01-07
申请号：US13147352
申请日：2010-01-28
申请人： Timo Roman , Cassio Barboza Ribeiro , Tommi Tapani Koivisto , Lars Erik Lindh
发明人： Timo Roman , Cassio Barboza Ribeiro , Tommi Tapani Koivisto , Lars Erik Lindh
IPC分类号： H04J3/22
CPC分类号： H04B7/0452 , H04W72/1289
摘要： Messages containing interference vectors are transmitted efficiently to user equipments over a downlink channel. A pre-coding indicator channel is used for transmission in an over-the-air packet-based communication system. A table of pre-coding matrix indices or pre-coding vector information is transmitted to user equipments configured in a spatially multiplexed multiple user MIMO configuration. The UEs receive the pre-coding vector information that allows them to determine the pre-coding vectors used to communicate in the downlink direction from a MIMO base station to other MIMO UEs in the cell or system. The UEs use this information to actively suppress inter-user interference.
摘要翻译：包含干扰矢量的消息通过下行链路信道有效地发送到用户设备。预编码指示符信道用于在空中基于分组的通信系统中的传输。将预编码矩阵索引或预编码矢量信息的表发送到在空间复用多用户MIMO配置中配置的用户设备。 UE接收预编码矢量信息，其允许它们确定用于在下行链路方向上从MIMO基站到小区或系统中的其他MIMO UE进行通信的预编码向量。 UE使用该信息来主动抑制用户间干扰。

5. 发明申请

US20110205942A1 COMBINING CCE's FOR POWER BALANCING 审中-公开
标题翻译：组合CCE的动力平衡
公开(公告)号：US20110205942A1
公开(公告)日：2011-08-25
申请号：US12866028
申请日：2009-02-03
申请人： Lars Erik Lindh , Jari Mattila , Frank Frederiksen
发明人： Lars Erik Lindh , Jari Mattila , Frank Frederiksen
IPC分类号： H04L5/14
CPC分类号： H04L5/0091 , H04L5/0053 , H04W52/346
摘要： A method of reordering and pairing the set of elements, such as Control Channel Elements (CCEs), coming out of an interleaver for a channel, such as the Physical Downlink Control Channel (PDCCH), in such a way that power balancing provides almost equal impact on all Orthogonal Frequency Division Multiplexing (OFDM) symbols reserved for the control channel, while also taking the suggestions for the power balancing into account is provided. Corresponding apparatuses and computer programs are also provided.
摘要翻译：将诸如物理下行链路控制信道（PDCCH）的信道的交织器出来的诸如控制信道元素（CCE）的元素集合重新排序和配对的方法使得功率平衡几乎相等提供了对控制信道保留的所有正交频分复用（OFDM）符号的影响，同时考虑了功率平衡的建议。还提供了相应的装置和计算机程序。

6. 发明授权

US08848821B2 Mapping PHICH resources 有权
标题翻译：映射PHICH资源
公开(公告)号：US08848821B2
公开(公告)日：2014-09-30
申请号：US12866031
申请日：2009-02-03
申请人： Lars Erik Lindh , Jussi Kustaa Ojala , Frank Frederiksen
发明人： Lars Erik Lindh , Jussi Kustaa Ojala , Frank Frederiksen
IPC分类号： H03K7/06 , H03K9/06 , H04L1/18 , H04L1/16 , H04L5/00
CPC分类号： H04L1/1854 , H04L1/1692 , H04L1/1812 , H04L5/0037 , H04L5/0053
摘要： Transmissions are received on a plurality of uplink physical resource blocks. An acknowledgement or negative acknowledgement for each of the received transmissions is mapped to a downlink channel, such that linear increasing sequential indices of the physical resource blocks map to linear increasing sequential indices of n groups of the downlink channel which repeat until all the physical resource blocks are mapped, in which the downlink channel comprises a plurality of n groups.
摘要翻译：在多个上行链路物理资源块上接收传输。对每个接收到的传输的确认或否定确认被映射到下行链路信道，使得物理资源块的线性增加的顺序索引映射到重复的n个下行链路信道的线性增加的顺序索引，直到所有物理资源块被映射，其中下行链路信道包括多个n个组。

7. 发明申请

US20100260117A1 TPC Command Signaling In Dl Control Channel Identifying the Target and Limiting Blind Decoding 有权
标题翻译： DPC控制通道中的TPC命令信令识别目标和限制盲解码
公开(公告)号：US20100260117A1
公开(公告)日：2010-10-14
申请号：US12679854
申请日：2008-09-23
申请人： Jussi Kustaa Ojala , Frank Frederiksen , Lars Erik Lindh , Jaakko Eero Samuli Visuri
发明人： Jussi Kustaa Ojala , Frank Frederiksen , Lars Erik Lindh , Jaakko Eero Samuli Visuri
IPC分类号： H04W52/04
CPC分类号： H04W52/54 , H04W52/146 , H04W52/50 , H04W52/58
摘要： The present invention provides a method for long term evolution in 3GPP. More particularly, the transmission of transmission power control command signaling in a down link control channel to user equipment. The present invention also provides a method and apparatus for identifying a target user equipment for a transmission power control command. The transmission power control command for physical uplink control channel and for persistent physical uplink shared channel assignments is transmitted via a downlink control channel format 3.
摘要翻译：本发明提供了一种在3GPP中长期演进的方法。更具体地，在下行链路控制信道中向用户设备传输发射功率控制命令信令。本发明还提供一种用于识别用于发送功率控制命令的目标用户设备的方法和装置。用于物理上行链路控制信道的发送功率控制命令和用于持续物理上行链路共享信道分配的发送功率控制命令经由下行链路控制信道

8. 发明授权

US08532017B2 TPC command signaling in DL control channel identifying the target and limiting blind decoding 有权
标题翻译： TPC命令信令在DL控制信道中识别目标并限制盲解码
公开(公告)号：US08532017B2
公开(公告)日：2013-09-10
申请号：US12679854
申请日：2008-09-23
申请人： Jussi Kustaa Ojala , Frank Frederiksen , Lars Erik Lindh , Jaakko Eero Samuli Visuri
发明人： Jussi Kustaa Ojala , Frank Frederiksen , Lars Erik Lindh , Jaakko Eero Samuli Visuri
IPC分类号： H04B7/185
CPC分类号： H04W52/54 , H04W52/146 , H04W52/50 , H04W52/58
摘要： The present invention provides a method for long term evolution in 3GPP. More particularly, the transmission of transmission power control command signaling in a down link control channel to user equipment. The present invention also provides a method and apparatus for identifying a target user equipment for a transmission power control command. The transmission power control command for physical uplink control channel and for persistent physical uplink shared channel assignments is transmitted via a downlink control channel format 3.
摘要翻译：本发明提供了一种在3GPP中长期演进的方法。更具体地，在下行链路控制信道中向用户设备传输发射功率控制命令信令。本发明还提供一种用于识别用于发送功率控制命令的目标用户设备的方法和装置。用于物理上行链路控制信道的发送功率控制命令和用于持续物理上行链路共享信道分配的发送功率控制命令经由下行链路控制信道格式3发送

9. 发明申请

US20100322324A1 MAPPING PHICH RESOURCES 有权
标题翻译：映射资源
公开(公告)号：US20100322324A1
公开(公告)日：2010-12-23
申请号：US12866031
申请日：2009-02-03
申请人： Lars Erik Lindh , Jussi Kustaa Ojala , Frank Frederiksen
发明人： Lars Erik Lindh , Jussi Kustaa Ojala , Frank Frederiksen
IPC分类号： H04L27/00 , H04L27/06
CPC分类号： H04L1/1854 , H04L1/1692 , H04L1/1812 , H04L5/0037 , H04L5/0053
摘要： Transmissions are received on a plurality of uplink physical resource blocks. An acknowledgement or negative acknowledgement for each of the received transmissions is mapped to a downlink channel, such that linear increasing sequential indices of the physical resource blocks map to linear increasing sequential indices of n groups of the downlink channel which repeat until all the physical resource blocks are mapped, in which the downlink channel comprises a plurality of n groups.
摘要翻译：在多个上行链路物理资源块上接收传输。对每个接收到的传输的确认或否定确认被映射到下行链路信道，使得物理资源块的线性增加的顺序索引映射到重复的n个下行链路信道的线性增加的顺序索引，直到所有物理资源块被映射，其中下行链路信道包括多个n个组。

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