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1. 发明申请

WO2012162874A1 METHODS AND APPARATUS FOR COMMUNICATION USING UNLICENSED BANDS 审中-公开
标题翻译：使用未经许可的通信的通信方法和装置
公开(公告)号：WO2012162874A1
公开(公告)日：2012-12-06
申请号：PCT/CN2011/074873
申请日：2011-05-30
申请人： RENESAS MOBILE CORPORATION , HONG, Wei , WEI, Na , GAO, Chunyan , WANG, Haiming , BAI, Wei , HAN, Jing
发明人： HONG, Wei , WEI, Na , GAO, Chunyan , WANG, Haiming , BAI, Wei , HAN, Jing
IPC分类号： H04W28/04
CPC分类号： H04W72/1215 , H04W74/0808
摘要： Systems and techniques for managing access to unlicensed frequency bands for wireless communications. In one embodiment, an apparatus comprises a processing system comprising at least one processor and a memory storing a set of computer instructions. The processing system is configured to cause the apparatus to configure an ISM secondary component carrier (SCC) comprising a portion of the wireless medium of an industrial-scientific-medical radiofrequency band, to cause the apparatus to activate the ISM SCC for a user equipment operating in a wireless network, and, upon control by the apparatus of the wireless medium, schedule a communication session on the activated ISM SCC with the user equipment.
摘要翻译：用于管理对无线通信的未许可频带的访问的系统和技术。在一个实施例中，一种装置包括处理系统，该处理系统包括至少一个处理器和存储一组计算机指令的存储器。处理系统被配置为使得设备配置包括工业科学医疗射频频带的无线介质的一部分的ISM辅助分量载波（SCC），以使设备激活用于操作的用户设备的ISM SCC 在无线网络中，并且在无线介质的装置的控制下，使用用户设备在激活的ISM SCC上调度通信会话。

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

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。

4. 发明申请

WO2012119309A1 METHOD AND APPARATUS FOR CONFIGURATION OF SPECIAL SUBFRAME PATTERN CONFIGURATION 审中-公开
标题翻译：用于配置特殊子帧模式配置的方法和装置
公开(公告)号：WO2012119309A1
公开(公告)日：2012-09-13
申请号：PCT/CN2011/071632
申请日：2011-03-09
申请人： RENESAS MOBILE CORPORATION , BAI, Wei , HAN, Jing , ZENG, Erlin , WEI, Na , GAO, Chunyan , WANG, Haiming , HONG, Wei
发明人： BAI, Wei , HAN, Jing , ZENG, Erlin , WEI, Na , GAO, Chunyan , WANG, Haiming , HONG, Wei
IPC分类号： H04W80/00 , H04W72/04 , H04W28/24 , H04B7/26
CPC分类号： H04W72/0446 , H04W72/042
摘要： A method is provided for configuration of a special subframe pattern configuration. The method may include determining a configuration of a primary special subframe pattern configuration. The first special subframe configuration may have a corresponding secondary special subframe pattern configuration for multiplexing with the primary special subframe pattern configuration. The method may further include, responsive to a downlink assignment following the configuration of the primary special subframe pattern configuration, using the secondary special subframe pattern configuration instead of the primary special subframe pattern configuration. A corresponding apparatus and computer program product are also provided.
摘要翻译：提供了一种用于配置特殊子帧模式配置的方法。所述方法可以包括确定主要特殊子帧模式配置的配置。第一特殊子帧配置可以具有用于与主要特殊子帧模式配置进行复用的对应的辅助特殊子帧模式配置。该方法还可以包括响应于主要特殊子帧模式配置的配置之后的下行链路分配，使用次级特殊子帧模式配置而不是主要特殊子帧模式配置。还提供了相应的装置和计算机程序产品。

5. 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。

6. 发明申请

WO2013149390A1 CONFIGURATION OF ENHANCED PHYSICAL HYBRID AUTOMATIC REPEAT REQUEST INDICATOR CHANNEL 审中-公开
标题翻译：增强物理混合自动重复请求指示器通道的配置
公开(公告)号：WO2013149390A1
公开(公告)日：2013-10-10
申请号：PCT/CN2012/073554
申请日：2012-04-05
申请人： RENESAS MOBILE CORPORATION , HAN, Jing , ZENG, Erlin , GAO, Chunyan , BAI, Wei , TAN, Shuang , WANG, Haiming , HONG, Wei , WEI, Na
发明人： HAN, Jing , ZENG, Erlin , GAO, Chunyan , BAI, Wei , TAN, Shuang , WANG, Haiming , HONG, Wei , WEI, Na
IPC分类号： H04L1/18
CPC分类号： H04L1/0081 , H04L1/0061 , H04L1/1614 , H04L1/1671 , H04L1/1864 , H04L1/1896
摘要： There are provided measures for realizing configuration of an enhanced physical hybrid automatic repeat request indicator channel (ePHICH). Such measures may exemplarily comprise preparing or establishing configuration of an enhanced physical hybrid automatic repeat request indicator channel (ePHICH) with downlink control information in a predetermined format in terms of at least one of radio network temporary identifier and resource mapping, and initiating signaling of the prepared or established configuration towards a terminal or network side.
摘要翻译：提供了用于实现增强型物理混合自动重传请求指示符信道（ePHICH）的配置的措施。这样的措施可以示例性地包括根据无线电网络临时标识符和资源映射中的至少一个以预定格式准备或建立具有下行链路控制信息的增强型物理混合自动重传请求指示符信道（ePHICH）的配置，以及发起信令准备或建立配置朝向终端或网络侧。

7. 发明申请

WO2012162889A1 FLEXIBLE DISABLING / ENABLING OF CROSS-CARRIER SCHEDULING IN CARRIER-AGGREGATED WIRELESS DATA TRANSMISSION 审中-公开
标题翻译：携带式无线数据传输中的跨载波调度的灵活禁用/启用
公开(公告)号：WO2012162889A1
公开(公告)日：2012-12-06
申请号：PCT/CN2011/075174
申请日：2011-06-02
申请人： RENESAS MOBILE CORPORATION , GAO, Chunyan , ZENG, Erlin , HAN, Jing , WEI, Na , WANG, Haiming , BAI, Wei , HONG, Wei
发明人： GAO, Chunyan , ZENG, Erlin , HAN, Jing , WEI, Na , WANG, Haiming , BAI, Wei , HONG, Wei
IPC分类号： H04W72/12 , H04W72/04
CPC分类号： H04W72/1268 , H04L5/001 , H04L5/0053 , H04L5/0098 , H04L5/1469 , H04W72/1273 , H04W72/1289
摘要： The invention allows flexible disabling/enabling of cross-carrier scheduling in carrier-aggregated wireless data transmission. In response to detecting a predetermined disabling indication of cross-carrier scheduling of received carrier aggregated wireless data transmission, the disabling indication targeting subframes allocated to uplink in a first component carrier transmitted from a cross-carrier scheduling cell and to downlink in a second component carrier transmitted from a cross-carrier scheduled cell: a downlink control region in the targeted subframes in the second component carrier is monitored for uplink/downlink grants; and in response to detecting an uplink/downlink grant, the detected uplink/downlink grant is utilized in uplink/downlink scheduling of the targeted subframe in the second component carrier.
摘要翻译：本发明允许在载波聚合的无线数据传输中灵活地禁用/启用跨载波调度。响应于检测到接收到的载波聚合无线数据传输的跨载波调度的预定禁用指示，针对从跨载波调度小区发送的第一分量载波中分配给上行链路的子帧和在第二分量载波中的下行链路的禁用指示从跨载波调度小区发送：监视第二分量载波中的目标子帧中的下行链路控制区域用于上行链路/下行链路授权; 并且响应于检测到上行链路/下行链路许可，在第二分量载波中的目标子帧的上行链路/下行链路调度中使用检测到的上行链路/下行链路许可。

8. 发明申请

WO2012162875A1 METHODS AND APPARATUS FOR MANAGING WIRELESS COMMUNICATION USING UNLICENSED FREQUENCY BANDS 审中-公开
标题翻译：使用不频繁的频段管理无线通信的方法和设备
公开(公告)号：WO2012162875A1
公开(公告)日：2012-12-06
申请号：PCT/CN2011/074878
申请日：2011-05-30
申请人： RENESAS MOBILE CORPORATION , HONG, Wei , WEI, Na , WANG, Haiming , HAN, Jing , GAO, Chunyan , BAI, Wei , CHARBIT, Gilles
发明人： HONG, Wei , WEI, Na , WANG, Haiming , HAN, Jing , GAO, Chunyan , BAI, Wei , CHARBIT, Gilles
IPC分类号： H04W72/02
CPC分类号： H04W72/1215 , H04W72/0413 , H04W74/04 , H04W74/0816
摘要： Systems and techniques for managing the use of industrial-scientific-medical bands for cellular network communication. An apparatus comprises a processing system and a memory storing a set of program instructions. The processing system is configured to cause the apparatus to receive channel information from a UE reporting the control of an industrial-scientific-medical (ISM) band channel by the UE and cause the apparatus to schedule a communication session with the UE over the channel, with the channel being configured and activated as an ISM secondary component carrier (SCC). The apparatus may further request one or more user equipments (UEs) to report their wireless fidelity (WiFi) capability and request user equipments having WiFi capability to compete for the wireless medium and report occupation of the wireless medium in the form of a request to send command, to which the apparatus responds with a clear to send command.
摘要翻译：用于管理用于蜂窝网络通信的工业 - 科学 - 医疗频带的使用的系统和技术。一种装置包括处理系统和存储一组程序指令的存储器。所述处理系统被配置为使得所述设备从所述UE接收到报告对工业科学医学（ISM）频带信道的控制的信道信息，并且使所述设备通过所述信道调度与所述UE的通信会话，该信道被配置和激活为ISM辅助分量载波（SCC）。该装置还可以请求一个或多个用户设备（UE）报告其无线保真度（WiFi）能力，并请求具有WiFi能力的用户设备竞争无线介质并且以发送请求的形式报告无线介质的占用命令，设备用清晰的命令发送命令。

9. 发明申请

WO2014000174A1 CONTROL SIGNALING APPROACHES FOR TERMINALS WITH REDUCED DOWNLINK BANDWIDTH 审中-公开
标题翻译：具有减少下行链路带宽的终端的控制信号方法
公开(公告)号：WO2014000174A1
公开(公告)日：2014-01-03
申请号：PCT/CN2012/077605
申请日：2012-06-27
申请人： RENESAS MOBILE CORPORATION , WEI, Na , BAI, Wei , HAN, Jing , GAO, Chunyan , WANG, Haiming , TAN, Shuang
发明人： WEI, Na , BAI, Wei , HAN, Jing , GAO, Chunyan , WANG, Haiming , TAN, Shuang
IPC分类号： H04W28/16
CPC分类号： H04L5/0053 , H04W72/0446
摘要： There are provided measures for realizing control signaling approaches for terminals with reduced downlink bandwidth, such as for example machine type communication terminals for wireless communication systems. Such measures may exemplarily comprise, at a terminal side, monitoring different resource chunks in a sub-band of a downlink carrier bandwidth for common control signaling and dedicated downlink data from a network equipment and, at a network side, scheduling common control signaling and dedicated downlink data for at least one terminal in different resource chunks in the sub-band of the downlink carrier bandwidth.
摘要翻译：提供了用于实现具有降低的下行链路带宽的终端的控制信令方法的措施，例如用于无线通信系统的机器类型的通信终端。这样的措施可以示例性地包括在终端侧监视用于公共控制信令的下行链路载波带宽的子带中的不同资源块和来自网络设备的专用下行链路数据，并且在网络侧，调度公共控制信令和专用在下行链路载波带宽的子带中的不同资源块中的至少一个终端的下行链路数据。

10. 发明申请

WO2013139023A1 METHOD AND APPARATUS FOR PROVIDING ENHANCED INITIAL ACCESS SUPPORT FOR LIMITED-BANDWIDTH DEVICES 审中-公开
标题翻译：用于提供有限带宽设备的增强初始访问支持的方法和装置
公开(公告)号：WO2013139023A1
公开(公告)日：2013-09-26
申请号：PCT/CN2012/072810
申请日：2012-03-22
申请人： RENESAS MOBILE CORPORATION , HAN, Jing , WEI, Na , GAO, Chunyan , TAN, Shuang , BAI, Wei , WANG, Haiming
发明人： HAN, Jing , WEI, Na , GAO, Chunyan , TAN, Shuang , BAI, Wei , WANG, Haiming
IPC分类号： H04W72/04
CPC分类号： H04L1/1812 , H04L1/1864 , H04L1/1896 , H04W36/0083 , H04W48/12
摘要： A method, apparatus, and computer program product are provided to provide enhanced network support for limited-bandwidth devices. In the context of a method, a signal may be received at a limited-bandwidth device. The method may include deriving Enhanced Physical Hybrid-Automatic Repeat Request Indicator Channel (e-PHICH) configuration information from the signal based on a predefined derivation scheme. The method may further include applying the e-PHICH configuration information. Also in the context of a method, a Master Information Block (MIB) may be received at the limited-bandwidth device. The method may further include determining whether a carrier supports limited-bandwidth operation and, if it does, performing sequential detection or, if it does not, searching for a different carrier.
摘要翻译：提供了一种方法，装置和计算机程序产品，用于为有限带宽设备提供增强的网络支持。在方法的上下文中，可以在有限带宽设备处接收信号。该方法可以包括基于预定义的导出方案从该信号导出增强物理混合自动重传请求指示符信道（e-PHICH）配置信息。该方法还可以包括应用e-PHICH配置信息。同样在方法的上下文中，可以在有限带宽设备处接收主信息块（MIB）。该方法还可以包括确定载波是否支持有限带宽操作，如果是，则执行顺序检测，或者如果不支持，则搜索不同的载波。

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