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51. 发明申请

WO2013155680A1 MECHANISM FOR CONTROLLING DISCOVERY OF SMALL CELLS 审中-公开
标题翻译：控制小细胞发现的机制
公开(公告)号：WO2013155680A1
公开(公告)日：2013-10-24
申请号：PCT/CN2012/074254
申请日：2012-04-18
申请人： RENESAS MOBILE CORPORATION , SUN, Pengfei , WEI, Na , CHARBIT, Gilles , ZENG, Erlin , BAI, Wei , HONG, Wei , WANG, Haiming
发明人： SUN, Pengfei , WEI, Na , CHARBIT, Gilles , ZENG, Erlin , BAI, Wei , HONG, Wei , WANG, Haiming
IPC分类号： H04W72/04 , H04W36/04
CPC分类号： H04W48/16 , H04W8/26 , H04W72/042
摘要： There is proposed a mechanism for controlling a discovery of small cells or secondary cells located in a macro cell or primary cell. An eNB signals to a UE located in a primary cell area configuration data related to a physical discovery channel used for transmission of discovery signals in one or more secondary cells. The configuration data comprises a unique Scell ID for each secondary cell, an indication of communication resources used for the physical discovery channel, and information indicating a mapping between the indicated communication resources and the unique ID of each secondary cell for atfocating each unique ID to a specific communication resource. The UE detects for discovery signals on the basis of the information included in the configuration data.
摘要翻译：提出了一种用于控制位于宏小区或主小区中的小细胞或次细胞的发现的机制。 eNB向位于与用于在一个或多个二次小区中发现发现信号的物理发现信道相关的主小区区域配置数据中的UE发信号。配置数据包括用于每个辅助小区的唯一Scell ID，用于物理发现信道的通信资源的指示，以及指示所指示的通信资源与每个辅助小区的唯一ID之间的映射的信息，用于将每个唯一ID发送到具体沟通资源。 UE根据配置数据中包含的信息检测发现信号。

52. 发明申请

WO2013131268A1 APPARATUS AND METHODS FOR PDCCH RELIABILITY IMPROVEMENT TO HANDLE DL CC BROKEN IN UNLICENSED BAND 审中-公开
标题翻译：用于可靠性改进的装置和方法在未经许可的条带中进行DL CC BROKEN
公开(公告)号：WO2013131268A1
公开(公告)日：2013-09-12
申请号：PCT/CN2012/072097
申请日：2012-03-08
申请人： RENESAS MOBILE CORPORATION , WEI, Na , ZENG, Erlin , CHARBIT, Gilles , WANG, Haiming , BAI, Wei , HONG, Wei , SUN, Pengfei
发明人： WEI, Na , ZENG, Erlin , CHARBIT, Gilles , WANG, Haiming , BAI, Wei , HONG, Wei , SUN, Pengfei
IPC分类号： H04L1/06
CPC分类号： H04L5/0098 , H04L5/001 , H04L5/0012 , H04L5/0055 , H04L5/0073
摘要： A method to handle broken DL CC in an unlicensed band is described. The method includes determining a search space of PDCCH candidate CCEs. The search space includes a subset of CCE in a plurality of CCs in an unlicensed band. The method also includes detecting in at least one PDCCH candidate CCE in the search space whether the at least one PDCCH candidate CCE carries a DCI transmission. In response to not detecting a DCI transmission, the method includes detecting in at least one other PDCCH candidate CCE in the search space whether the at least one other PDCCH candidate CCE carries at least one DCI transmission. The method also includes, in response to detecting a DCI transmission, receiving, from an access point, the at least one DCI transmission. Apparatus and computer readable media are also described.
摘要翻译：描述了处理非许可频带中的断开的DL CC的方法。该方法包括确定PDCCH候选CCE的搜索空间。搜索空间包括非许可频带中的多个CC中的CCE的子集。该方法还包括在搜索空间中的至少一个PDCCH候选CCE中检测该至少一个PDCCH候选CCE是否携带DCI传输。响应于不检测DCI传输，该方法包括在搜索空间中的至少一个其他PDCCH候选CCE中检测该至少一个其它PDCCH候选CCE是否携带至少一个DCI传输。该方法还包括响应于检测DCI传输，从接入点接收至少一个DCI传输。还描述了装置和计算机可读介质。

53. 发明申请

WO2013131250A1 APPARATUS, METHOD AND COMPUTER PROGRAM PRODUCT FOR ENABLING RELIABLE COMMUNICATION USING AN UNLICENSED FREQUENCY BAND 审中-公开
标题翻译：装置，方法和计算机程序产品，使用不经授权的频段实现可靠的通信
公开(公告)号：WO2013131250A1
公开(公告)日：2013-09-12
申请号：PCT/CN2012/072001
申请日：2012-03-06
申请人： RENESAS MOBILE CORPORATION , WEI, Na , BAI, Wei , ZENG, Erlin , WANG, Haiming , HONG, Wei , SUN, Pengfei
发明人： WEI, Na , BAI, Wei , ZENG, Erlin , WANG, Haiming , HONG, Wei , SUN, Pengfei
IPC分类号： H04W72/04
CPC分类号： H04L5/001 , H04W72/04
摘要： The present invention addresses a method, apparatus and computer program product for systems operated on shared bands, which enhance reliability of channels. The present invention includes determining candidate carriers among carriers in unlicensed frequency bands, which enable provision of communication control function, and aggregating, for communication in carrier aggregation mode, at least two primary carriers among the determined candidate carriers, and at least one secondary carrier.
摘要翻译：本发明涉及一种用于在共享频带上操作的系统的方法，装置和计算机程序产品，其增强了信道的可靠性。本发明包括确定非许可频带中的载波之间的候选载波，其能够提供通信控制功能，并且为了在载波聚合模式中的通信聚合所确定的候选载波中的至少两个主载波和至少一个辅载波。

54. 发明申请

WO2013123637A1 ENHANCED MEASUREMENT FOR NEW CARRIER TYPE 审中-公开
标题翻译：增强新型载体的测量
公开(公告)号：WO2013123637A1
公开(公告)日：2013-08-29
申请号：PCT/CN2012/071354
申请日：2012-02-20
申请人： RENESAS MOBILE CORPORATION , BAI, Wei , WEI, Na , WANG, Haiming , ZENG, Erlin , HONG, Wei , SUN, Pengfei
发明人： BAI, Wei , WEI, Na , WANG, Haiming , ZENG, Erlin , HONG, Wei , SUN, Pengfei
IPC分类号： H04W48/16 , H04W16/00
CPC分类号： H04W36/0083 , H04W48/16 , H04W84/045
摘要： In specific example embodiments a serving cell (macro cell/eNB) sends to a user equipment UE a special measurement object that identifies a neighbor cell (pica cell) and gives a finite range for measuring the serving cell. Whether the U measures and reports on that neighbor cell is conditional on the whether the UE's measurement of the serving cell falls within that finite range. In the examples the range gives low and high thresholds for reference signal received power or quality. In one embodiment the network needs to confirm prior to the UE using a next measurement gap for measuring that neighbor cell; in another the UE enters the gap autonomously if the network previously configured the UE for autonomous operation.
摘要翻译：在具体示例实施例中，服务小区（宏小区/ eNB）向用户设备UE发送识别相邻小区（pica小区）并给出用于测量服务小区的有限范围的特殊测量对象。 U测量和相邻小区的报告是否取决于UE对服务小区的测量是否在该有限范围内。在示例中，范围给出参考信号接收功率或质量的低阈值和高阈值。在一个实施例中，网络需要在UE之前使用下一个测量间隙进行确认来测量该相邻小区; 在另一个UE中，如果网络先前将UE配置为自主操作，则UE自主地进入该间隙。

55. 发明申请

WO2013075314A1 METHODS AND APPARATUS FOR COMPONENT CARRIER SELECTION 审中-公开
标题翻译：组件载体选择的方法和装置
公开(公告)号：WO2013075314A1
公开(公告)日：2013-05-30
申请号：PCT/CN2011/082860
申请日：2011-11-24
申请人： RENESAS MOBILE CORPORATION , SUN, Pengfei , WEI, Na , BAI, Wei , ZENG, Erlin , WANG, Haiming , HONG, Wei
发明人： SUN, Pengfei , WEI, Na , BAI, Wei , ZENG, Erlin , WANG, Haiming , HONG, Wei
IPC分类号： H04W72/04
CPC分类号： H04W72/02
摘要： Systems and apparatus for physical uplink control channel (PUCCH) relocation. A base station provides information to one or more user devices to allow for the selection of a new component carrier for a PUCCH when a current PUCCH becomes unavailable. The information may comprise an explicit selection of a component carrier or a direction to use previously stored selection information. A user device may be informed of the unavailability of a component carrier through explicit signaling from a base station or from stored information, such as an on-off pattern of component carriers.
摘要翻译：用于物理上行链路控制信道（PUCCH）重定位的系统和装置。当当前的PUCCH不可用时，基站向一个或多个用户设备提供信息以允许选择用于PUCCH的新分量载波。该信息可以包括分量载波的显式选择或使用先前存储的选择信息的方向。可以通过来自基站的显式信令或者存储的信息（诸如分量载波的开 - 关模式）来向用户设备通知分量载波的不可用性。

56. 发明申请

WO2013143051A1 SECONDARY CELL ACTIVATION AND DEACTIVATION IN CARRIER AGGREGATION SCENARIOS 审中-公开
标题翻译：载体聚集场景中的二次细胞活化和去活化
公开(公告)号：WO2013143051A1
公开(公告)日：2013-10-03
申请号：PCT/CN2012/073023
申请日：2012-03-26
申请人： RENESAS MOBILE CORPORATION , WEI, Na , HONG, Wei , ZENG, Erlin , WANG, Haiming , BAI, Wei , SUN, Pengfei
发明人： WEI, Na , HONG, Wei , ZENG, Erlin , WANG, Haiming , BAI, Wei , SUN, Pengfei
IPC分类号： H04W72/04
CPC分类号： H04W52/0232 , H04L5/0098 , H04W52/34 , H04W52/346 , Y02D70/00 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144
摘要： There are provided measures for realizing secondary cell activation and deactivation in carrier aggregation scenarios. Such measures may exemplarily comprise acquiring secondary downlink carrier activation and deactivation information for a combination of a primary and at least one secondary downlink carriers of a terminal device, said primary downlink carrier and said secondary downlink carrier operating with different radio technologies, and determining whether secondary downlink carrier power saving mode is to be switched ON or OFF based on the secondary downlink carrier activation and deactivation information.
摘要翻译：提供了在载波聚合方案中实现二次小区激活和去激活的措施。这样的措施可以示例性地包括获取用于终端设备的主要和至少一个辅助下行链路载波，所述主要下行链路载波和所述辅助下行链路载波与不同无线电技术操作的组合的辅助下行链路载波激活和去激活信息，以及确定是否次要基于辅助下行链路载波激活和去激活信息，下行链路载波功率节省模式将被接通或关闭。

57. 发明申请

WO2013131257A1 METHODS AND APPARATUSES FOR FACILITATING MULTIPLE OPERATOR COORDINATION FOR TRANSMISSIONS IN AN UNLICENSED BAND 审中-公开
标题翻译：促进多个操作员协调的方法和装置在未经许可的带中传输
公开(公告)号：WO2013131257A1
公开(公告)日：2013-09-12
申请号：PCT/CN2012/072057
申请日：2012-03-07
申请人： RENESAS MOBILE CORPORATION , SUN, Pengfei , WEI, Na , ZENG, Erlin , WANG, Haiming , HONG, Wei , BAI, Wei
发明人： SUN, Pengfei , WEI, Na , ZENG, Erlin , WANG, Haiming , HONG, Wei , BAI, Wei
IPC分类号： H04W16/14
CPC分类号： H04W16/14 , H04W74/002
摘要： A method, apparatus and computer program product are provided for coordinating a plurality of operators' usage of an unlicensed band. A method and apparatus may detect an apparatus currently operating in a medium of the unlicensed band and identify at least one planned time that the apparatus is turned off in the medium of the unlicensed band and an indication of an operator of the apparatus. The method and apparatus may also provide items of broadcast coordination information to a dedicated coordination channel. The items of broadcast coordination information include data indicating the planned time that the apparatus is turned off and the indication of the operator of the apparatus to enable a network device(s) of an operator(s) to analyze the information on the channel and utilize the information to determine whether to attempt access to the medium at the time that the apparatus is turned off.
摘要翻译：提供了一种用于协调多个操作者对未授权频带的使用的方法，装置和计算机程序产品。方法和装置可以检测当前在非许可频带的介质中操作的装置，并且识别在非许可频带的介质中设备被关闭的至少一个计划时间以及该设备的操作者的指示。该方法和装置还可以向专用协调信道提供广播协调信息的项目。广播协调信息的项目包括指示设备关闭的计划时间的数据以及设备的操作员的指示，以使得一个或多个操作员的网络设备能够分析该信道上的信息并利用确定在设备关闭时是否尝试访问介质的信息。

58. 发明申请

WO2015000171A1 SIGNALING FOR UPLINK DEMODULATION REFERENCE SIGNAL 审中-公开
标题翻译：用于上行链路解调参考信号的信号
公开(公告)号：WO2015000171A1
公开(公告)日：2015-01-08
申请号：PCT/CN2013/078880
申请日：2013-07-05
申请人： BROADCOM CORPORATION , ZENG, Erlin , TAN, Shuang , SUN, Pengfei , WANG, Haiming
发明人： ZENG, Erlin , TAN, Shuang , SUN, Pengfei , WANG, Haiming
IPC分类号： H04W72/04
CPC分类号： H04L27/2666 , H04L5/0091 , H04L27/2613 , H04W52/54
摘要： The present invention relates to methods, apparatuses and a computer program product for signaling for uplink demodulation reference signal. The invention includes causing reception of an uplink grant message at a user equipment, evaluating the uplink grant message, and determining, based on the result of the uplink grant message, whether to apply a full demodulation reference signal pattern or a reduced demodulation reference signal pattern.
摘要翻译：本发明涉及上行链路解调参考信号的信令的方法，装置和计算机程序产品。本发明包括在用户设备处接收上行链路许可消息，评估上行链路许可消息，并且基于上行链路许可消息的结果确定是否应用全解调参考信号模式或降低的解调参考信号模式。

59. 发明申请

WO2014161149A1 MECHANISM FOR IDENTIFYING A COMMUNICATION CELL 审中-公开
标题翻译：识别通信电话的机制
公开(公告)号：WO2014161149A1
公开(公告)日：2014-10-09
申请号：PCT/CN2013/073630
申请日：2013-04-02
申请人： BROADCOM CORPORATION , SUN, Pengfei , ZENG, Erlin , WANG, Haiming , BAI, Wei , HAN, Jing
发明人： SUN, Pengfei , ZENG, Erlin , WANG, Haiming , BAI, Wei , HAN, Jing
IPC分类号： H04W52/54
CPC分类号： H04W52/0216 , H04W52/0206 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/25
摘要： There is proposed a mechanism for cell identification or discovery. The cell transmits a control signal for identification which is received and processed by a UE. Depending on the operation state of the cell, which is one of an active state and a dormant state, the control signal is configured according to a first type of identification signaling for the active state and a second type of identification signaling for the dormant state, wherein at least one of communication settings and parameters of the first type of the identification signaling is different to the second type of identification signaling. Thus, a dormant cell state or an active cell state can be identified, wherein a communication quality measurement mode is adapted according to the detected cell state.
摘要翻译：提出了用于细胞鉴定或发现的机制。小区发送由UE接收和处理的用于识别的控制信号。根据作为活动状态和休眠状态之一的小区的操作状态，根据用于活动状态的第一类型的识别信令和用于休眠状态的第二类型的识别信令来配置控制信号，其中所述第一类型的所述识别信令的通信设置和参数中的至少一个与所述第二类型的识别信令不同。因此，可以识别休眠小区状态或活动小区状态，其中根据检测到的小区状态适配通信质量测量模式。

60. 发明申请

WO2014110758A1 CONFIGURABLE REFERENCE SIGNAL TYPE FOR RRM/RLM MEASUREMENT 审中-公开
标题翻译： RRM / RLM测量的可配置参考信号类型
公开(公告)号：WO2014110758A1
公开(公告)日：2014-07-24
申请号：PCT/CN2013/070603
申请日：2013-01-17
申请人： BROADCOM CORPORATION , BAI, Wei , ZENG, Erlin , WANG, Haiming , SUN, Pengfei , HAN, Jing
发明人： BAI, Wei , ZENG, Erlin , WANG, Haiming , SUN, Pengfei , HAN, Jing
IPC分类号： H04W24/00
CPC分类号： H04L5/005 , H04B17/309 , H04L5/001 , H04L5/0051
摘要： In one embodiment an eNB configures a user equipment UE for a different type of reference signal other than regularly-spaced common reference signals CRSs, or a physical channel, to use for taking its radio resource management RRM measurements and/or radio link monitoring RLM measurements. In another embodiment a UE selects, using a predefined criteria (such as priority order among different reference signal types or predefined minimum threshold transmission density of a particular reference signal type), a different reference signal type other than regularly-spaced common reference signals, or a physical channel, for the RRM/RLM measurements. These are useful for example in EUTRAN Release 12 wherein the new carrier type may not have CRSs, or where the eNB can be in a dormant mode and not transmitting regularly-spaced CRSs.
摘要翻译：在一个实施例中，eNB将除了规则间隔的公共参考信号CRS或物理信道之外的不同类型的参考信号配置为用于采用其无线电资源管理RRM测量和/或无线电链路监视RLM测量的用户设备UE 。在另一个实施例中，UE使用预定准则（诸如不同参考信号类型中的优先级顺序或特定参考信号类型的预定义的最小阈值传输密度）来选择不同于规则间隔的公共参考信号的不同参考信号类型，或一个物理通道，用于RRM / RLM测量。这些在例如EUTRAN Release 12中是有用的，其中新的载波类型可能不具有CRS，或者eNB可以处于休眠模式并且不发送规则间隔的CRS。

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