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1. 发明申请

WO2013008190A2 Wireless Communications 审中-公开
标题翻译：无线通信
公开(公告)号：WO2013008190A2
公开(公告)日：2013-01-17
申请号：PCT/IB2012/053543
申请日：2012-07-11
申请人： RENESAS MOBILE CORPORATION , Henttonen, Tero , ROMAN, Timo , CALLENDER, Christopher , NIELSON, Anders Ostergaard , JANSEN, Kaj
发明人： Henttonen, Tero , ROMAN, Timo , CALLENDER, Christopher , NIELSON, Anders Ostergaard , JANSEN, Kaj
IPC分类号： H03G3/30
CPC分类号： H03G3/3078
摘要： Apparatus and methods relating to wireless communications in, for example, Long Term Evolution (LTE) networks are described. A measurement pattern for at least one automatic gain control tracking loop in a user equipment device is determined, when resource restrictions have been applied to the user equipment device, the resource restrictions comprising at least one measurement restriction pattern. Then automatic gain control measurements are performed by the user equipment device according to the measurement patterns of the at least one automatic gain control tracking loop. (Fig. 2)
摘要翻译：描述了与例如长期演进（LTE）网络中的无线通信相关的装置和方法。当资源限制已被应用到用户设备设备时，确定用户设备设备中的至少一个自动增益控制跟踪环路的测量模式，所述资源限制包括至少一个测量限制模式。然后，根据所述至少一个自动增益控制跟踪环路的测量模式，所述用户设备装置执行自动增益控制测量。（图2）

2. 发明申请

WO2014068535A2 METHOD AND APPARATUS FOR PROVIDING ENHANCED RADIO LINK MONITORING 审中-公开
标题翻译：用于提供增强型无线电链路监测的方法和装置
公开(公告)号：WO2014068535A2
公开(公告)日：2014-05-08
申请号：PCT/IB2013/059889
申请日：2013-11-04
申请人： RENESAS MOBILE CORPORATION , ROMAN, Timo , HENTTONEN, Tero
发明人： ROMAN, Timo , HENTTONEN, Tero
IPC分类号： H04W24/10
CPC分类号： H04W24/10 , H04L5/001 , H04L5/0035 , H04L5/0048 , H04L5/0057 , H04W24/02 , H04W56/00
摘要： A method, apparatus, and computer program product are provided to provide enhanced radio link monitoring (RLM). In the context of a method, information regarding one or more respective UE-specific RLM configurationss may be determined for each of one or more UEs and, further, each of the one or more UEs may be caused to be informed of the information regarding its one or more respective UE-specific RLM configurations. Various RLM configuration parameters may be provided, such as one or more criteria, one or more thresholds, one or more reference resources, and/or one or more offsets, so as to provide, for example, various common reference symbols (CRS)-based and/or CRS-less UE-specific RLM configurations.
摘要翻译：提供了一种方法，装置和计算机程序产品以提供增强的无线电链路监视（RLM）。在方法的上下文中，可以为一个或多个UE中的每一个确定关于一个或多个相应的UE特定的RLM配置的信息，并且还可以使一个或多个UE中的每一个被通知关于其的一个或多个相应的UE特定的RLM配置。可以提供各种RLM配置参数，诸如一个或多个标准，一个或多个阈值，一个或多个参考资源和/或一个或多个偏移量，以便提供例如各种公共参考符号（CRS） - 基于和/或无CRS的UE特定的RLM配置。

3. 发明申请

WO2012147059A1 METHODS AND APPARATUS FOR COMPENSATING FOR PROPAGATION DELAYS IN COORDINATED MULTI-POINT TRANSMISSION 审中-公开
标题翻译：用于补偿协调多点传输中的传播延迟的方法和装置
公开(公告)号：WO2012147059A1
公开(公告)日：2012-11-01
申请号：PCT/IB2012/052125
申请日：2012-04-27
申请人： Renesas Mobile Corporation , ROMAN, Timo , KOIVISTO, Tommi , ENESCU, Mihai , SCHOBER, Karol
发明人： ROMAN, Timo , KOIVISTO, Tommi , ENESCU, Mihai , SCHOBER, Karol
IPC分类号： H04B7/02 , H04B7/06
CPC分类号： H04B7/024 , H04B7/0626 , H04B7/0639
摘要： Systems and techniques for communication using coordinated multi-point transmission. In one embodiment, an apparatus comprises at least one processor and a memory storing a set of computer instructions, configured. The processor is configured to cause the apparatus to determine a linear phase variation between at least first and second transmissions from first and second transmission points based at least in part on a propagation delay difference between the first and second transmissions, and transmit the phase variation information for at least the first and the second transmissions. An apparatus configured to operate as a transmission point in a network receives linear phase variation information indicating phase variation experienced by at least one user equipment resulting from a propagation delay difference between at least the apparatus and a second apparatus operating as a second transmission point and manages transmission so as to control phase variation resulting from the propagation delay difference.
摘要翻译：使用协调多点传输的通信系统和技术。在一个实施例中，一种装置包括至少一个处理器和存储一组计算机指令的存储器。处理器被配置为使得设备至少部分地基于第一和第二传输之间的传播延迟差异来确定来自第一和第二传输点的至少第一和第二传输之间的线性相位变化，并且传送相位变化信息用于至少第一和第二传输。被配置为作为网络中的传输点操作的装置接收指示由至少该设备与作为第二传输点操作的第二设备之间的传播延迟差异所产生的至少一个用户设备所经历的相位变化的线性相位变化信息，并管理以便控制由传播延迟差引起的相位变化。

4. 发明申请

WO2013140322A3 METHODS, APPARATUS AND COMPUTER PROGRAMS FOR CONFIGURING USER EQUIPMENT 审中-公开
公开(公告)号：WO2013140322A3
公开(公告)日：2013-09-26
申请号：PCT/IB2013/052139
申请日：2013-03-18
申请人： RENESAS MOBILE CORPORATION , KOIVISTO, Tommi , ROMAN, Timo
发明人： KOIVISTO, Tommi , ROMAN, Timo
IPC分类号： H04L5/00 , H04L25/02
摘要： Examples are described relating to methods, apparatus and computer programs for configuring a user equipment in a cellular wireless network. Certain exemplary methods involve receiving (440), at the user equipment (430), control information regarding one or more of a plurality of channel-state information (CSI) reference signals. The plurality of CSI reference signals are receivable by the user equipment (430) from one or more of a plurality of antenna ports that form part of the cellular wireless network, the plurality of CSI reference signal being associated with corresponding antenna ports. The control information is for use in configuration of the user equipment (430) and is received over a radio communications downlink from a node (410) in the cellular wireless network. If estimation of one or more radio communication channels at the user equipment (430) is configured (450) based on the received control information, improvements in demodulation and CSI feedback are achieved.

5. 发明申请

WO2013111092A1 METHOD AND APPARATUS FOR CONFIGURING A RESOURCE ALLOCATION OVER E-PDCCH WITH AN INDICATION OF THE SELECTED ANTENNA PORTS 审中-公开
标题翻译：用于配置选择的天线端口的E-PDCCH资源分配的方法和装置
公开(公告)号：WO2013111092A1
公开(公告)日：2013-08-01
申请号：PCT/IB2013/050626
申请日：2013-01-24
申请人： KOIVISTO, Tommi , KUOSMANEN, Tero , ROMAN, Timo , RENESAS MOBILE CORPORATION
发明人： KOIVISTO, Tommi , KUOSMANEN, Tero , ROMAN, Timo
IPC分类号： H04L1/00 , H04W72/04 , H04W72/12 , H04W72/14 , H04B7/04 , H04L1/06
CPC分类号： H04L1/0061 , H04B7/0413 , H04L1/0071 , H04L1/06 , H04W72/042
摘要： A resource allocation for a specific user equipment (UE)is encoded using an encoding scheme that identifies a specific antenna port from among a plurality of antenna ports; and the encoded resource allocation is output to the specific antenna port for transmission to the specific UE. The UE blindly detects its control channel and determines its resource allocation by decoding the control channel using a decoding scheme that identifies a specific antenna port from among the plurality of transmit antenna ports. In various embodiments, the scheme is in scrambling or masking (using an ID of the antenna portor UE); by the order of bits when encoding, port specific mapping constellations, and adding bits that give the port index.
摘要翻译：使用从多个天线端口中识别特定天线端口的编码方案对特定用户设备（UE）的资源分配进行编码; 将编码后的资源分配输出到特定的天线端口，发送给特定的UE。 UE盲目地检测其控制信道并通过使用识别多个发射天线端口中的特定天线端口的解码方案对控制信道进行解码来确定其资源分配。在各种实施例中，该方案正在加扰或掩蔽（使用天线端口UE的ID）; 通过编码时的位顺序，端口特定的映射星座，以及添加给出端口索引的位。

6. 发明申请

WO2013030793A2 IMPROVEMENTS RELATING TO ENHANCED CONTROL CHANNEL SEARCH SPACES 审中-公开
标题翻译：与增强控制通道搜索空间相关的改进
公开(公告)号：WO2013030793A2
公开(公告)日：2013-03-07
申请号：PCT/IB2012/054487
申请日：2012-08-31
申请人： RENESAS MOBILE CORPORATION , KOIVISTO, Tommi , ROMAN, Timo , ENESCU, Mihai
发明人： KOIVISTO, Tommi , ROMAN, Timo , ENESCU, Mihai
IPC分类号： H04L1/00
CPC分类号： H04L1/0038 , H04L1/0046 , H04L5/0053
摘要： The present invention provides a method, apparatus and a computer program product for spatial hashing for enhanced control channel search spaces. The present invention includes defining a control channel search space for searching for control channel candidates, defining search space locations within the search space, grouping the search space locations into a plurality of subsets of search space locations, associating each subset of search space locations with an antenna port, for each of a plurality of subframes, changing the search space locations from a first subset of search space locations to a second subset of search space locations.
摘要翻译：本发明提供一种用于增强控制信道搜索空间的空间哈希的方法，装置和计算机程序产品。本发明包括定义用于搜索控制信道候选的控制信道搜索空间，定义搜索空间内的搜索空间位置，将搜索空间位置分组成多个搜索空间位置子集，将搜索空间位置的每个子集与天线端口，用于多个子帧中的每一个，将搜索空间位置从搜索空间位置的第一子集改变到搜索空间位置的第二子集。

7. 发明申请

WO2013186660A1 METHOD AND APPARATUS FOR COMMUNICATION USING A SCRAMBLING SCHEME AND A|REFERENCE SIGNAL DEPENDING BOTH ON A SELECTED MODULATION TYPE 审中-公开
标题翻译：用于使用选择的调制类型的两个两端的扫描方案和A |参考信号进行通信的方法和装置
公开(公告)号：WO2013186660A1
公开(公告)日：2013-12-19
申请号：PCT/IB2013/054471
申请日：2013-05-30
申请人： RENESAS MOBILE CORPORATION , LAMPINEN, Karl , KOIVISTO, Tommi , ENESCU, Mihai , ROMAN, Timo , LONCAR, Maja , CHRISTENSEN, Lars , CHRISTENSEN, Soeren
发明人： LAMPINEN, Karl , KOIVISTO, Tommi , ENESCU, Mihai , ROMAN, Timo , LONCAR, Maja , CHRISTENSEN, Lars , CHRISTENSEN, Soeren
IPC分类号： H04L25/03
CPC分类号： H04L25/03866
摘要： A method, apparatus and computer program product are provided for reference symbol sequence allocation. In this regard, a method is provided that comprises determining a modulation type used in a transmission of received data. In some example embodiments, the modulation type includes at least one of real valued modulation or complex valued modulation. The method of this embodiment may also include determining a scrambling sequence and demodulation reference signal sequence for use in processing of the received data based on the modulation type used in the transmission of the received data. The method of this embodiment may also include determining a channel estimate based on the demodulation reference signal sequence and descrambling the received data.
摘要翻译：提供了一种用于参考符号序列分配的方法，装置和计算机程序产品。在这方面，提供了一种方法，其包括确定在接收数据的传输中使用的调制类型。在一些示例实施例中，调制类型包括实值调制或复值调制中的至少一个。该实施例的方法还可以包括基于在接收数据的发送中使用的调制类型来确定用于接收数据的处理的加扰序列和解调参考信号序列。该实施例的方法还可以包括基于解调参考信号序列来确定信道估计并对接收到的数据进行解扰。

8. 发明申请

WO2013113147A1 METHOD AND APPARATUS FOR PROVIDING ENHANCED INTERFERENCE SUPPRESSION 审中-公开
标题翻译：用于提供增强干扰抑制的方法和装置
公开(公告)号：WO2013113147A1
公开(公告)日：2013-08-08
申请号：PCT/CN2012/070778
申请日：2012-01-30
申请人： RENESAS MOBILE CORPORATION , KOIVISTO, Tommi , ROMAN, Timo , ENESCU, Mihai , KUOSMANEN, Tero , TAN, Shuang , ZENG, Erlin
发明人： KOIVISTO, Tommi , ROMAN, Timo , ENESCU, Mihai , KUOSMANEN, Tero , TAN, Shuang , ZENG, Erlin
IPC分类号： H04L27/26 , H04B7/26 , H04W72/04
CPC分类号： H04W72/04 , H04L1/001 , H04L1/0026 , H04L1/06 , H04W72/082
摘要： A method is provided that includes allocating a first subset of resource elements (REs) of a physical resource block (PRB) to a mobile terminal and associating one or more first demodulation reference symbols (DM-RS) ports therewith. The first subset of REs and the one or more first DM-RS ports have common interference characteristics, thereby providing for enhanced interference suppression. The method also includes causing transmission of the PRB for reception by the mobile terminal. Corresponding apparatus and computer program products are also provided.
摘要翻译：提供了一种方法，其包括将物理资源块（PRB）的资源元素（RE）的第一子集分配给移动终端并且将一个或多个第一解调参考符号（DM-RS）端口与其相关联。 RE的第一子集和一个或多个第一DM-RS端口具有共同的干扰特性，从而提供增强的干扰抑制。该方法还包括使得PRB的传输由移动终端接收。还提供了相应的设备和计算机程序产品。

9. 发明申请

WO2013179255A1 METHOD AND APPARATUS FOR COMMUNICATION WITH COORDINATION OF MODULATION SCHEMES AMONG BASE STATIONS FOR IMPROVED INTERFERENCE CANCELLATION 审中-公开
标题翻译：通过协调基站改造干扰消除调制方案的方法和装置
公开(公告)号：WO2013179255A1
公开(公告)日：2013-12-05
申请号：PCT/IB2013/054472
申请日：2013-05-30
申请人： RENESAS MOBILE CORPORATION , LAMPINEN, Karl , KOIVISTO, Tommi , ENESCU, Mihai , ROMAN, Timo , LONCAR, Maja , CHRISTENSEN, Lars , CHRISTENSEN, Soeren
发明人： LAMPINEN, Karl , KOIVISTO, Tommi , ENESCU, Mihai , ROMAN, Timo , LONCAR, Maja , CHRISTENSEN, Lars , CHRISTENSEN, Soeren
IPC分类号： H04L25/03 , H04L27/00
CPC分类号： H04W72/082 , H04L25/03891 , H04L27/0008
摘要： A method, apparatus and computer program product are provided to suppress interference, such as interference attributable to increased network density, interference attributable to interference between uplink and downlink transmissions in a TDD system and/or interference attributable to D2D communications. In the context of a method, it is determined whether communication between an access point and a mobile terminal or between a mobile terminal and another mobile terminal is to be subjected to real-valued modulation or complex-valued modulation such that the modulation and a dominant form of interference for the mobile terminal are either both real-valued or both complex-valued. The method also includes providing for communication with the mobile terminal in accordance with the one of real-valued modulation or complex-valued modulation that was determined.
摘要翻译：提供了一种方法，装置和计算机程序产品来抑制诸如由于增加的网络密度引起的干扰，归因于TDD系统中的上行链路和下行链路传输之间的干扰的干扰和/或归属于D2D通信的干扰的干扰。在方法的上下文中，确定接入点和移动终端之间或移动终端与另一移动终端之间的通信是否要经受实值调制或复值调制，使得调制和主导移动终端的干扰形式既可以是实值还是复值。该方法还包括根据确定的实值调制或复值调制提供与移动终端的通信。

10. 发明申请

WO2013020268A1 PROVISIONING OF RESOURCE ELEMENT ALLOCATIONS WITHIN PHYSICAL RESOURCES OF A DOWNLINK CHANNEL 审中-公开
标题翻译：在下行通道的物理资源中提供资源元素分配
公开(公告)号：WO2013020268A1
公开(公告)日：2013-02-14
申请号：PCT/CN2011/078120
申请日：2011-08-08
申请人： RENESAS MOBILE CORPORATION , TAN, Shuang , ZENG, Erlin , KOIVISTO, Tommi , ROMAN, Timo , ENESCU, Mihai
发明人： TAN, Shuang , ZENG, Erlin , KOIVISTO, Tommi , ROMAN, Timo , ENESCU, Mihai
IPC分类号： H04W72/04
CPC分类号： H04L5/0007 , H04L5/0041 , H04W72/044
摘要： The present invention proposes methods, computer program products and devices for provisioning of resource element allocations within physical resources of a downlink channel, wherein the physical resources of the downlink channel are provided in time domain and frequency domain, wherein an individual resource element is defined by a respective interval in time domain and a respective subcarrier bandwidth in frequency domain, and wherein a plurality of resource elements defined by a first number of consecutive intervals in time domain and a second number of consecutive subcarriers in frequency domain define a respective block of resource elements, the invention involving dividing a respective block of resource elements into a plurality of sub-groups of resource elements, and allocating the plurality of sub-groups of resource elements to at least two terminals.
摘要翻译：本发明提出了用于在下行链路信道的物理资源内提供资源元素分配的方法，计算机程序产品和设备，其中在时域和频域中提供下行链路信道的物理资源，其中单个资源元素由时域中的相应间隔和频域中的相应子载波带宽，并且其中由时域中的第一数量的连续间隔和频域中的第二数量的连续子载波定义的多个资源元素定义相应的资源元素块本发明涉及将资源元素的各个块划分为资源元素的多个子组，并将资源元素的多个子组分配给至少两个终端。

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