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1. 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。

2. 发明申请

WO2013010321A1 METHOD AND APPARATUS FOR PROVIDING CHANNEL STATE INFORMATION (CSI) MEASUREMENT AND REPORTING FOR A SEGMENT CARRIER 审中-公开
标题翻译：用于提供频道状态信息（CSI）测量和分段载波报告的方法和装置
公开(公告)号：WO2013010321A1
公开(公告)日：2013-01-24
申请号：PCT/CN2011/077331
申请日：2011-07-19
申请人： RENESAS MOBILE CORPORATION , ZENG, Erlin , GAO, Chunyan , WEI, Na , CHARBIT, Gilles , WANG, Haiming , BAI, Wei , HONG, Wei , HAN, Jing , TAN, Shuang , KOIVISTO, Tommi
发明人： ZENG, Erlin , GAO, Chunyan , WEI, Na , CHARBIT, Gilles , WANG, Haiming , BAI, Wei , HONG, Wei , HAN, Jing , TAN, Shuang , KOIVISTO, Tommi
IPC分类号： H04B7/26
CPC分类号： H04W24/10 , H04B7/0626 , H04B7/0647 , H04L1/0026 , H04L5/0057 , H04L25/03898 , H04L25/03949
摘要： Methods, apparatus and computer program products provide channel state information (CS1) measurement and reporting for a segment carrier in certain situations. An apparatus such as a base station may determine whether CSI is needed for a channel of a segment carrier comprising a segment portion and a contiguous bandwidth extension of a backward compatible carrier utilized by a base station for wireless communications with a mobile terminal. In response to determining that CSI is needed, the apparatus configures the mobile terminal to communicate channel state information from the mobile terminal to the base station. In other embodiments, an apparatus such as a mobile terminal is configured to receive configuration data indicating whether CSI is to be measured by the mobile terminal, and measuring the CSI and communicating the CSI to the base station in response to the configuration data.
摘要翻译：方法，装置和计算机程序产品在某些情况下为分段载波提供信道状态信息（CS1）测量和报告。诸如基站的装置可以确定是否需要包括由基站用于与移动终端进行无线通信的基站使用的分段部分和后向兼容载波的连续带宽扩展的分段载波的信道的CSI。响应于确定需要CSI，该装置配置移动终端以从移动终端向基站传送信道状态信息。在其他实施例中，诸如移动终端的装置被配置为接收指示CSI是否要被移动终端测量的配置数据，并且测量CSI并且响应于配置数据将CSI传送到基站。

3. 发明申请

WO2012155326A1 METHOD AND APPARATUS FOR CONFIGURING SOUNDING REFERENCE SIGNAL FOR SEGMENT CARRIER 审中-公开
标题翻译：用于配置用于分段载波的声音参考信号的方法和装置
公开(公告)号：WO2012155326A1
公开(公告)日：2012-11-22
申请号：PCT/CN2011/074084
申请日：2011-05-16
申请人： RENESAS MOBILE CORPORATION , ZENG, Erlin , WANG, Haiming , GAO, Chunyan , HONG, Wei , BAI, Wei , HAN, Jing , CHARBIT, Gilles
发明人： ZENG, Erlin , WANG, Haiming , GAO, Chunyan , HONG, Wei , BAI, Wei , HAN, Jing , CHARBIT, Gilles
IPC分类号： H04W72/04 , H04W72/12
CPC分类号： H04L5/0048 , H04L5/001 , H04L5/0053 , H04L5/0091 , H04L5/0094 , H04W24/10 , H04W72/04 , H04W72/0446
摘要： Methods, apparatus and computer program products configure a sounding reference signal (SRS) for a segment carrier that serves as a contiguous bandwidth extension of a component carrier, such as a component carrier that is backwards compatible with prior releases of a mobile terminal. In the context of a mobile terminal, the method receives a triggering message that identifies respective configurations of the SRSs for the component carrier and the associated segment carrier. The configuration of the SRS for the component carrier is different from the configuration of the SRS for the segment carrier. The method also causes the SRS to be transmitted in accordance with the respective configurations identified by the triggering message via uplink subframes of the component carrier and the segment carrier.
摘要翻译：方法，装置和计算机程序产品为用作分量载波的连续带宽扩展的段载波配置探测参考信号（SRS），诸如与移动终端的先前版本向后兼容的分量载波。在移动终端的上下文中，该方法接收到触发消息，其识别用于分量载波和相关联的段载波的SRS的相应配置。用于分量载波的SRS的配置与用于分段载波的SRS的配置不同。该方法还使得根据由分量载波和分段载波的上行链路子帧通过触发消息识别的相应配置来发送SRS。

4. 发明申请

WO2013131258A1 APPARATUS AND METHODS FOR FAST DL CC BROKEN DETERMINATION AND RECOVERY FOR UNLICENSED BAND LTE 审中-公开
标题翻译：用于快速DL CC的设备和方法对未经许可的带宽LTE进行确定和恢复
公开(公告)号：WO2013131258A1
公开(公告)日：2013-09-12
申请号：PCT/CN2012/072062
申请日：2012-03-07
申请人： RENESAS MOBILE CORPORATION , CHARBIT, Gilles , HONG, Wei , BAI, Wei , WEI, Na , ZENG, Erlin , WANG, Haiming , SUN, Pengfei , GAO, Chunyan
发明人： CHARBIT, Gilles , HONG, Wei , BAI, Wei , WEI, Na , ZENG, Erlin , WANG, Haiming , SUN, Pengfei , GAO, Chunyan
IPC分类号： H04W72/04
CPC分类号： H04L5/006 , H04L5/001 , H04L5/003
摘要： A method to determine and recover from broken DL CC for unlicensed band LTE systems is described. The method includes determining, at a mobile device, whether a first DL CC on an unlicensed band is broken. In response to determining that the first DL CC is broken, an UL CC on the unlicensed band is selected based at least in part on the first DL CC and, a message including an indication that the first DL CC is broken is transmitted from the mobile device on the UL CC. The method includes receiving the message at the access node. The method also includes, in response to receiving the message, selecting at least one DL CC on the unlicensed band and transmitting recovery information from the access node on the at least one DL CC. Apparatus and computer readable media are also described.
摘要翻译：描述了用于未经许可的频带LTE系统的断开的DL CC的确定和恢复的方法。该方法包括在移动设备处确定未授权频带上的第一DL CC是否被破坏。响应于确定第一DL CC被破坏，至少部分地基于第一DL CC选择非许可频带上的UL CC，并且从移动台发送包括第一DL CC被破坏的指示的消息设备在UL CC上。该方法包括在接入节点处接收消息。所述方法还包括响应于接收到所述消息，在所述非许可频带上选择至少一个DL CC并且在所述至少一个DL CC上从所述接入节点发送恢复信息。还描述了装置和计算机可读介质。

5. 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。

6. 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。

7. 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。

8. 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。

9. 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。

10. 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。

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