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1. 发明申请

WO2013063812A1 UTILIZATION OF BLIND DETECTION RESOURCES IN CARRIER AGGREGATION SCENARIOS 审中-公开
标题翻译：在携带者聚集场景中利用盲点检测资源
公开(公告)号：WO2013063812A1
公开(公告)日：2013-05-10
申请号：PCT/CN2011/081842
申请日：2011-11-06
申请人： RENESAS MOBILE CORPORATION , BAI, Wei , ZENG, Erlin , WANG, Haiming , HAN, Jing , HONG, Wei , GAO, Chunyan
发明人： BAI, Wei , ZENG, Erlin , WANG, Haiming , HAN, Jing , HONG, Wei , GAO, Chunyan
IPC分类号： H04W72/12
CPC分类号： H04W72/042 , H04L5/001 , H04L5/003
摘要： The present invention proposes methods for devices, devices and computer program products for devices in relation to a communication module configured for communication, based on time slots, in a carrier aggregation mode aggregating a primary and at least one secondary carrier. Receiving a transmission divided into a plurality of sections comprising predetermined first sections and predetermined second sections, said predetermined first and second sections containing control data, is performed. It is determined whether at least a part of said predetermined first and second sections is not to be checked. Based on the determination result, a first and second number are set. It is checked for the first number of predetermined first sections and for the second number of predetermined second sections, whether said sections contain control data intended for the device itself.
摘要翻译：本发明提出了一种用于装置的设备，设备和计算机程序产品的方法，所述设备涉及通信模块，所述通信模块被配置为基于时隙，以聚合初级和至少一个辅助载波的载波聚合模式进行通信。接收分割成包括预定的第一部分和预定的第二部分的多个部分的传输，所述预定的第一和第二部分包含控制数据。确定是否不检查所述预定的第一和第二部分的至少一部分。基于确定结果，设置第一和第二数量。检查第一数量的预定的第一部分和第二数量的预定的第二部分，所述部分是否包含用于装置本身的控制数据。

2. 发明申请

WO2013006988A1 METHODS AND APPARATUSES FOR PROVISION OF A FLEXIBLE TIME SHARING SCHEME ON AN UNLICENSED BAND OF A SYSTEM 审中-公开
标题翻译：在系统的未经授权的带上提供灵活时间共享方案的方法和装置
公开(公告)号：WO2013006988A1
公开(公告)日：2013-01-17
申请号：PCT/CN2011/001167
申请日：2011-07-14
申请人： RENESAS MOBILE CORPORATION , WEI, Na , GAO, Chunyan , WANG, Haiming , ZENG, Erlin , BAI, Wei , HONG, Wei , HAN, Jing , CHARBIT, Gilles
发明人： WEI, Na , GAO, Chunyan , WANG, Haiming , ZENG, Erlin , BAI, Wei , HONG, Wei , HAN, Jing , CHARBIT, Gilles
IPC分类号： H04L12/28
CPC分类号： H04W16/14 , H04W28/20 , H04W72/0453 , H04W72/1215 , H04W72/1226 , H04W84/12
摘要： A method, apparatus and computer program product are provided facilitating flexible time sharing among systems. A method and apparatus may generate a secondary component carrier transmission plan including planned on and off durations. The planned on durations correspond to a time period for an apparatus and devices to communicate via an unlicensed band of the secondary component carrier. The planned off durations correspond to a time interval in which the devices may deactivate from the unlicensed band or remain disconnected from the unlicensed band. The method and apparatus may also enable provision of the plan to the devices via a licensed band of a primary component carrier and detecting a medium of the unlicensed band prior to the expiration of the time period to determine whether the medium is available in order to decide whether to turn on transmissions to the unlicensed band after one of the planned off durations.
摘要翻译：提供了一种方法，装置和计算机程序产品，其促进系统之间的灵活的时间共享。方法和装置可以产生包括计划的开和关持续时间的次分量载波传输计划。计划的持续时间对应于设备和设备经由次要分量载波的未许可频带进行通信的时间段。计划的关闭持续时间对应于设备可以从未许可频带停用或保持与未许可频带断开的时间间隔。该方法和装置还可以使得能够经由主要分量载波的许可频带向设备提供该计划，并且在该时间段期满之前检测非许可频带的介质，以确定介质是否可用以决定是否在计划中的关闭持续时间之后打开向未许可频带的传输。

3. 发明申请

WO2013155705A1 RESOURCE ALLOCATION IN DIFFERENT TDD CONFIGURATIONS WITH CROSS CARRIER SCHEDULING 审中-公开
标题翻译：资源分配在不同的TDD配置与跨运输调度
公开(公告)号：WO2013155705A1
公开(公告)日：2013-10-24
申请号：PCT/CN2012/074450
申请日：2012-04-20
申请人： RENESAS MOBILE CORPORATION , ZENG, Erlin , HAN, Jing , GAO, Chunyan , BAI, Wei , WANG, Haiming , HONG, Wei
发明人： ZENG, Erlin , HAN, Jing , GAO, Chunyan , BAI, Wei , WANG, Haiming , HONG, Wei
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04L5/001 , H04L5/0055 , H04L5/0092 , H04L5/14 , H04L5/1469 , H04W72/14
摘要： A downlink resource grant is on a first component carrier having a first downlink to uplink DL/UL subframe configuration, and cross schedules to a second component carrier having a different second DL/UL subframe configuration. If a first set SI of downlink subframes associated with a subframe n of the first DL/UL subframe configuration only partially overlaps with a second set S2 of downlink subframes associated with the subframe n of the second DL/UL subframe configuration, then explicit signaling is utilized to select whether uplink radio resources in subframe n for channel selection are implicitly or explicitly allocated. If instead SI does not only partially overlap SI, then a default rule is utilized for allocating the uplink radio resources in subframe n for channel selection. In different examples the explicit signaling is higher layer signaling which configures a UE; or a predetermined state in a field of the PDCCH.
摘要翻译：下行链路资源授权在具有第一下行链路到上行链路DL / UL子帧配置的第一分量载波上，并且交叉调度到具有不同的第二DL / UL子帧配置的第二分量载波。如果与第一DL / UL子帧配置的子帧n相关联的下行链路子帧的第一集合SI仅部分地与与第二DL / UL子帧配置的子帧n相关联的下行链路子帧的第二集合S2重叠，则显式信令是用于选择用于信道选择的子帧n中的上行链路无线电资源是否被隐式或显式分配。如果相反，SI不仅部分地重叠SI，则使用默认规则来分配用于信道选择的子帧n中的上行链路无线电资源。在不同的示例中，显式信令是配置UE的较高层信令; 或PDCCH的字段中的预定状态。

4. 发明申请

WO2013113158A1 RANDOM ACCESS CHANNEL ENHANCEMENT FOR CARRIER AGGREGATION WITH DIFFERENT UPLINK/DOWNLINK CONFIGURATION 审中-公开
标题翻译：带有不同上行链路/下行链路配置的载波通道随机访问通道增强
公开(公告)号：WO2013113158A1
公开(公告)日：2013-08-08
申请号：PCT/CN2012/070823
申请日：2012-02-01
申请人： RENESAS MOBILE CORPORATION , HAN, Jing , BAI, Wei , ZENG, Erlin , GAO, Chunyan , WANG, Haiming , HONG, Wei
发明人： HAN, Jing , BAI, Wei , ZENG, Erlin , GAO, Chunyan , WANG, Haiming , HONG, Wei
IPC分类号： H04W74/04
CPC分类号： H04W74/0833 , H04L5/14 , H04W72/0413 , H04W72/042 , H04W74/008 , H04W74/0866
摘要： The present invention relates to methods, apparatuses and a computer program product for random access channel enhancement for carrier aggregation with different uplink/downlink configuration. The present invention includes detecting, at a user equipment, a downlink control channel in a specific downlink subframe on a first component carrier, receiving, at the user equipment, a downlink shared channel on the first component carrier, and transmitting, after a predetermined period, a random access channel in a specific uplink subframe on a second component carrier, the specific uplink subframe overlapping the specific downlink subframe on the first component carrier.
摘要翻译：本发明涉及用于具有不同上行链路/下行链路配置的载波聚合的随机接入信道增强的方法，装置和计算机程序产品。本发明包括在用户设备处检测第一分量载波上的特定下行链路子帧中的下行链路控制信道，在用户设备处接收第一分量载波上的下行链路共享信道，并且在预定时段之后发送在第二分量载波上的特定上行链路子帧中的随机接入信道，所述特定上行链路子帧与所述第一分量载波上的所述特定下行链路子帧重叠。

5. 发明申请

WO2013013376A1 METHOD AND APPARATUS FOR SWITCHING ANTENNA PORT CONFIGURATIONS 审中-公开
标题翻译：用于切换天线端口配置的方法和装置
公开(公告)号：WO2013013376A1
公开(公告)日：2013-01-31
申请号：PCT/CN2011/077548
申请日：2011-07-25
申请人： RENESAS MOBILE CORPORATION , GAO, Chunyan , BAI, Wei , PIRSKANEN, Juho Mikko Oskari , ZENG, Erlin , WANG, Haiming , HAN, Jing
发明人： GAO, Chunyan , BAI, Wei , PIRSKANEN, Juho Mikko Oskari , ZENG, Erlin , WANG, Haiming , HAN, Jing
IPC分类号： H04B7/06
CPC分类号： H04B7/0404 , H04B7/0602 , H04B7/0628 , H04B7/0802 , H04W8/24 , H04W72/042
摘要： A method and apparatus are provided to provide for timely switching between antenna port configurations as the mode of operation of a mobile terminal changes which may, in turn, dictate different combinations of the MIMO, CoMP and/or CA capabilities. In this regard, a method is provided that includes utilizing one or more antennas in a first antenna port configuration in a first mode of operation. The method may also receive a command that triggers switching to another antenna port configuration and then determines another one of a plurality of antenna port configurations to be utilized in response to the command. The method may then utilize one or more antennas of the another one of the antenna port configurations in a second mode of operation. A corresponding apparatus and computer program product are also provided.
摘要翻译：提供了一种方法和装置，用于随着移动终端的操作模式的改变而及时地切换天线端口配置，这又可以决定MIMO，CoMP和/或CA能力的不同组合。在这方面，提供了一种方法，其包括以第一操作模式在第一天线端口配置中利用一个或多个天线。该方法还可以接收触发切换到另一天线端口配置的命令，然后确定响应于该命令而被使用的多个天线端口配置中的另一个。然后，该方法可以在第二操作模式中利用另一个天线端口配置中的一个或多个天线。还提供了相应的装置和计算机程序产品。

6. 发明申请

WO2012135992A2 METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR TRIGGERING THE DETERMINATION OF A TIMING ADVANCE FOR ONE COMPONENT CARRIER BASED UPON ANOTHER COMPONENT CARRIER 审中-公开
标题翻译：方法，设备和计算机程序产品，用于基于另一组件载体触发确定一个组件载体的定时提前
公开(公告)号：WO2012135992A2
公开(公告)日：2012-10-11
申请号：PCT/CN2011/072419
申请日：2011-04-02
申请人： RENESAS MOBILE CORPORATION , BAI, Wei , RANDALL, David , ZENG, Erlin , HAN, Jing , WANG, Haiming
发明人： BAI, Wei , RANDALL, David , ZENG, Erlin , HAN, Jing , WANG, Haiming
CPC分类号： H04W56/0005 , H04L5/001 , H04W56/0045
摘要： A method, apparatus and computer program product are provided to facilitate the determination of the timing advances of each of a plurality of component carriers by triggering the determination of the timing advances in response to certain predefined events that are indicative of a need for the timing advance to be determined. A method may include determining that a predefined event has occurred and triggering a determination of a timing advance for a second component carrier relative to a timing advance of a first component carrier based upon occurrence of the predefined event. In this regard, both the component carriers are concurrently allocated to a mobile terminal. The method may also utilize the timing advance to synchronize communications on the second component carrier between the mobile terminal and a network. A corresponding apparatus and computer program product may also be provided.
摘要翻译：提供了一种方法，设备和计算机程序产品，以通过响应于某些预定义事件而触发确定定时提前来促进确定多个分量载波中的每一个的定时提前表示需要确定时间提前量。一种方法可以包括确定已经发生预定义事件并且基于预定义事件的发生来触发相对于第一分量载波的定时提前确定第二分量载波的定时提前。在这方面，两个分量载波同时分配给移动终端。该方法还可以利用定时提前来同步移动终端与网络之间的第二分量载波上的通信。还可以提供相应的装置和计算机程序产品。

7. 发明申请

WO2013117011A1 APPARATUSES AND METHODS FOR SIGNALING BUNDLING SCHEDULING 审中-公开
标题翻译：用于信号调度的设备和方法
公开(公告)号：WO2013117011A1
公开(公告)日：2013-08-15
申请号：PCT/CN2012/071031
申请日：2012-02-10
申请人： RENESAS MOBILE CORPORATION , HAN, Jing , ZENG, Erlin , BAI, Wei , GAO, Chunyan , WANG, Haiming , HONG, Wei
发明人： HAN, Jing , ZENG, Erlin , BAI, Wei , GAO, Chunyan , WANG, Haiming , HONG, Wei
IPC分类号： H04W72/12
CPC分类号： H04W72/1289 , H04L5/001 , H04L5/0053 , H04L5/0094 , H04L5/1469
摘要： A downlink control information DCI message indicates which N>1 radio resources on a second component carrier CC are being scheduled. The DCI message is sent on a first CC to schedule the plurality of radio resources. In various embodiments: N is indicated by a total of N bits or by a total of ceil(log2(N)) bits; the DCI has a further indication for each of the N radio resources whether data in the respective radio resource is new or re-transmitted data; the first and second CC have different UL/DL subframe configurations; the DCI message is sent in a subframe indicated by a UE specific offset for a UE to which the N radio resources are allocated by the DCI message, and the is configured for time domain bundling scheduling by higher layers or by implicit determination by predefined rules.
摘要翻译：下行链路控制信息DCI消息指示正在调度第二分量载波CC上的哪些N≥1个无线电资源。 DCI消息在第一CC上发送以调度多个无线电资源。在各种实施例中：N由N个比特的总数或由总数（log 2（N））比特指示） DCI对于N个无线电资源中的每一个是否具有关于各个无线电资源中的数据是新的还是重传的数据的进一步的指示; 第一和第二CC具有不同的UL / DL子帧配置; DCI消息在针对由DCI消息分配了N个无线电资源的UE的UE特定偏移指示的子帧中发送，并且被配置为由较高层进行时域绑定调度或通过预定规则的隐式确定。

8. 发明申请

WO2013116998A1 CONTROL MECHANISM FOR COMMUNICATION VIA DIFFERENT FREQUENCY BANDS 审中-公开
标题翻译：通过不同频段通信的控制机制
公开(公告)号：WO2013116998A1
公开(公告)日：2013-08-15
申请号：PCT/CN2012/070963
申请日：2012-02-08
申请人： RENESAS MOBILE CORPORATION , HONG, Wei , BAI, Wei , HAN, Jing , ZENG, Erlin , WANG, Haiming , WEI, Na , GAO, Chunyan , SUN, Pengfei
发明人： HONG, Wei , BAI, Wei , HAN, Jing , ZENG, Erlin , WANG, Haiming , WEI, Na , GAO, Chunyan , SUN, Pengfei
IPC分类号： H04W72/04
CPC分类号： H04W16/14 , H04L1/08 , H04W28/085 , H04W72/048 , H04W74/08 , H04W88/06 , H04W88/10
摘要： There is provided a mechanism for controlling communications conducted via different frequency bands or communication spectrums. When a communication via a first communication path, for example an unlicensed or white space communication spectrum, is to be established, e.g. for offloading traffic from a second communication path, for example a licensed cellular communication spectrum, a preamble transmission command is generated and transmitted from a communication network control element, such as an eNB, via the second communication path to a communication element, such as a UE. By means of the preamble transmission command, the transmission of a preamble signal by the receiving communication element on the first communication path with predetermined communication resources is triggered. Based on a receipt or non-receipt of the preamble signal via the first communication path, the communication network control element is able to determine that the communication element can establish a connection on the first communication path, for example the unlicensed or white space communication spectrum.
摘要翻译：提供了用于控制经由不同频带或通信频谱进行通信的机制。当通过第一通信路径进行通信时，例如未许可或白空间通信频谱，将被建立，例如，为了从第二通信路径（例如许可的蜂窝通信频谱）卸载业务，生成前导发送命令，并且经由第二通信路径从诸如eNB的通信网络控制元件发送到通信元件，诸如 UE。借助于前导码传输命令，触发由具有预定通信资源的第一通信路径上的接收通信元件的前导码信号的传输。基于经由第一通信路径的前导信号的接收或不接收，通信网络控制元件能够确定通信元件可以在第一通信路径上建立连接，例如，未许可或白空间通信频谱。

9. 发明申请

WO2013107036A1 HANDLING RANDOM ACCESS FAILURE 审中-公开
标题翻译：处理随机访问失败
公开(公告)号：WO2013107036A1
公开(公告)日：2013-07-25
申请号：PCT/CN2012/070651
申请日：2012-01-20
申请人： RENESAS MOBILE CORPORATION , BAI, Wei , HAN, Jing , WANG, Haiming , ZENG, Erlin , GAO, Chunyan , HONG, Wei
发明人： BAI, Wei , HAN, Jing , WANG, Haiming , ZENG, Erlin , GAO, Chunyan , HONG, Wei
IPC分类号： H04W74/08
CPC分类号： H04W74/0833
摘要： In response to transmitting a preamble in a random access procedure, a receiver is tuned to receive from a network a dedicated random access response. It is decided to re- transmit the preamble only if: a) a command from the network is received that indicates an identifier of the preamble, a resource allocation, and power; or b) no dedicated transmission from the network access node is received during a time window defined for the random access response; or c) a hybrid automatic repeat request HARQ process associated with the random access response has expired without a successful decoding of the random access response. In one example the preamble is transmitted on a second component carrier CC in response to receiving on a first CC a physical downlink control channel identifying the preamble.
摘要翻译：响应于在随机接入过程中发送前导码，接收机被调谐以从网络接收专用的随机接入响应。决定仅在以下情况下重新发送前导码：a）接收到来自网络的指示前导码的标识符，资源分配和功率的命令; 或b）在为随机接入响应定义的时间窗口期间没有接收到来自网络接入节点的专用传输; 或c）与随机接入响应相关联的混合自动重传请求HARQ进程已经到期而没有对随机接入响应的成功解码。在一个示例中，响应于在第一CC上接收识别前导码的物理下行链路控制信道，在第二分量载波CC上发送前导码。

10. 发明申请

WO2013067695A1 IMPROVEMENT OF RECEIVING QUALITY IN TRANSMISSION POWER RESTRICTED CARRIER AGGREGATION SCENARIOS 审中-公开
标题翻译：传输功率限制载波聚合场景中接收质量的改进
公开(公告)号：WO2013067695A1
公开(公告)日：2013-05-16
申请号：PCT/CN2011/081998
申请日：2011-11-09
申请人： RENESAS MOBILE CORPORATION , BAI, Wei , GAO, Chunyan , HAN, Jing , WANG, Haiming , ZENG, Erlin
发明人： BAI, Wei , GAO, Chunyan , HAN, Jing , WANG, Haiming , ZENG, Erlin
IPC分类号： H04W52/34
CPC分类号： H04W52/367 , H04W52/34 , H04W52/346
摘要： The present invention proposes methods, devices and computer program products in relation to a communication module configured for communication, based on time slots, in a carrier aggregation mode aggregating a primary and at least one secondary carrier. Transmission of first and second control data using different carriers is controlled. It is determined, whether said transmissions of first control data and second control data are scheduled to take place within the same time slot. First and second transmission power values are computed. A third transmission power is allocated to said transmission of second control data. It is calculated whether available transmission power is greater than or equal to said allocated third transmission power. Transmission of second control data using said allocated third transmission power is controlled. Transmission power of first control data is controlled dependent on the amount by which the available transmission power is greater than the third transmission power.
摘要翻译：本发明提供了一种与通信模块相关的方法，设备和计算机程序产品，该通信模块被配置为基于时隙，以聚合初级和至少一个辅助载波的载波聚合模式进行通信。控制使用不同载波的第一和第二控制数据的传输。确定所述第一控制数据和第二控制数据的传输是否被调度为在同一时隙内发生。计算第一和第二传输功率值。第三发送功率被分配给所述第二控制数据的发送。计算出可用传输功率是否大于或等于所分配的第三传输功率。控制使用所分配的第三发送功率的第二控制数据的发送。第一控制数据的传输功率取决于可用传输功率大于第三传输功率的量。

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