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71. 发明申请

WO2014079025A1 ASSISTANT INFO FOR NEW CARRIER TYPE MOBILITY 审中-公开
标题翻译：新的载体类型移动的辅助信息
公开(公告)号：WO2014079025A1
公开(公告)日：2014-05-30
申请号：PCT/CN2012/085075
申请日：2012-11-22
申请人： BROADCOM CORPORATION , WEI, Na , BAI, Wei , SUN, Pengfei , ZENG, Erlin , GAO, Chunyan , HONG, Wei , ZHANG, Lili , WANG, Haiming
发明人： WEI, Na , BAI, Wei , SUN, Pengfei , ZENG, Erlin , GAO, Chunyan , HONG, Wei , ZHANG, Lili , WANG, Haiming
IPC分类号： H04W48/08
CPC分类号： H04W48/16 , H04W48/12
摘要： The present invention addresses a method, apparatus and computer program product for enhanced system information transmissions and/or handover command for new carrier type mobility. The invention comprises determining whether the carrier type to be used for communication is a legacy carrier or a new carrier type which supports at least one of a standalone, macro-assisted and non-standalone configuration, in case of a determining the new carrier type, composing assistant information comprising at least one of: reference signal type information indicating support of at least one of reference signal type information indicating support of at least one of a primary/secondary synchronization signal configuration; cell-specific reference signal configuration; channel state information reference signal configuration and physical discovery channel configuration for the new carrier type; sleep/active mode type information; cell deployment type information indicating a macro/pico/small cell deployment; and information indicating enhanced physical download control channel common search space resource; and causing data exchange of the composed assistant information to a network element.
摘要翻译：本发明涉及用于新载波类型移动性的用于增强的系统信息传输和/或切换命令的方法，装置和计算机程序产品。本发明包括确定在确定新的载波类型的情况下，要用于通信的载波类型是传统载波还是支持独立，宏辅助和非独立配置中的至少一种的新载波类型，构成辅助信息，包括以下中的至少一个：指示支持指示支持至少一个主/辅同步信号配置的参考信号类型信息中的至少一个的参考信号类型信息; 细胞特异性参考信号配置; 信道状态信息参考信号配置和物理发现信道配置为新载波类型; 睡眠/活动模式类型信息; 指示宏/微微/小区单元部署的小区部署类型信息; 以及指示增强的物理下载控制信道公共搜索空间资源的信息; 并将组成的辅助信息数据交换到网元。

72. 发明申请

WO2014059591A1 INITIAL ACCESS FOR STANDALONE CARRIER TYPE 审中-公开
标题翻译： STANDALONE CARRIER类型的初始访问
公开(公告)号：WO2014059591A1
公开(公告)日：2014-04-24
申请号：PCT/CN2012/083009
申请日：2012-10-16
申请人： BROADCOM CORPORATION , WEI, Na , GAO, Chunyan , BAI, Wei , SUN, Pengfei , ZENG, Erlin , WANG, Haiming , HONG, Wei , ZHANG, Lili
发明人： WEI, Na , GAO, Chunyan , BAI, Wei , SUN, Pengfei , ZENG, Erlin , WANG, Haiming , HONG, Wei , ZHANG, Lili
IPC分类号： H04W28/16
CPC分类号： H04W56/00 , H04L5/001 , H04L5/0012 , H04L5/0053 , H04W48/16
摘要： For providing initial access for a standalone carrier type of a cell of a mobile communication system, frequency and time resources of an information block which includes parameters necessary for a user equipment to access the cell are determined (S10) with respect to synchronization signals used to synchronize the user equipment with the cell in time and frequency. The information block is included (Sll) in resource blocks to be broadcasted in the cell, according to the determined frequency and time resources. A use equipment synchronizes with the cell in time and frequency based on the synchronization signals broadcasted in the cell, and searches, in resource blocks broadcasted in the cell which are within a predetermined detection range from frequency and/or time resources of the synchronization signals, for the information block. The user equipment accesses the cell with the parameters included in the information block detected as a result of the searching.
摘要翻译：为了提供移动通信系统的单元的独立载波类型的初始接入，确定包括用户设备访问小区所必需的参数的信息块的频率和时间资源（S10），用于相对于用于在时间和频率上与用户设备同步。根据确定的频率和时间资源，将信息块包括在要在单元中广播的资源块中（Sll）。使用设备基于在小区中广播的同步信号在时间和频率上与小区同步，并且在来自同步信号的频率和/或时间资源的预定检测范围内在小区内广播的资源块中进行搜索，用于信息块。用户设备以包含在作为搜索结果检测到的信息块中的参数来访问小区。

73. 发明申请

WO2013007016A1 SEARCH SPACE FOR COMPONENT CARRIER SPECIFIC UL/DL CONFIGURATION 审中-公开
标题翻译：组件运载体特定UL / DL配置的搜索空间
公开(公告)号：WO2013007016A1
公开(公告)日：2013-01-17
申请号：PCT/CN2011/077063
申请日：2011-07-12
申请人： RENESAS MOBILE CORPORATION , GAO, Chunyan , HAN, Jing , ZENG, Erlin , WEI, Na , BAI, Wei
发明人： GAO, Chunyan , HAN, Jing , ZENG, Erlin , WEI, Na , BAI, Wei
IPC分类号： H04W48/12
CPC分类号： H04L5/0037 , H04L5/001 , H04W72/0406 , H04W72/1263 , H04W74/04
摘要： A radio frame or subframe is checked and it is determined to satisfy at least one predefined condition. In response to that determination, a second search space is utilized such that a number Y of blind detections for a user equipment UE in the determined radio frame/subframe is greater than a number X of blind detections for the UE in the radio frame/subframe if a first search space were utilized. In various embodiments the predefined condition is: the number X of blind detections is less than a threshold value Z (Z>=Y) where Z is a maximum number M of blind detections defined by a transmission mode for the frame's/subframe's component carrier CC; a number of CCs configured for the UE; the radio frame or subframe is in the first CC but not in the second CC one of uplink or a special subframe (further conditions) or an almost blank subframe.
摘要翻译：检查无线电帧或子帧，并确定满足至少一个预定条件。响应于该确定，利用第二搜索空间，使得在确定的无线电帧/子帧中的用户设备UE的盲检测数量Y大于无线电帧/子帧中的UE的盲检测数量X 如果使用第一个搜索空间。在各种实施例中，预定条件是：盲检测的数量X小于阈值Z（Z> = Y），其中Z是由帧/子帧的分量载波CC的传输模式定义的盲检测的最大数量M ; 为UE配置的多个CC; 无线电帧或子帧在第一CC中，但不在第二CC中的一个上行链路或特殊子帧（进一步条件）或几乎空白的子帧。

74. 发明申请

WO2014085997A1 APPARATUSES, METHODS AND COMPUTER PROGRAM PRODUCTS RELATED TO IMPROVEMENTS IN DMRS TRANSMISSION 审中-公开
标题翻译：与DMRS传输相关改进相关的装置，方法和计算机程序产品
公开(公告)号：WO2014085997A1
公开(公告)日：2014-06-12
申请号：PCT/CN2012/085910
申请日：2012-12-05
申请人： BROADCOM CORPORATION , SUN, Pengfei , GAO, Chunyan , WEI, Na , ZENG, Erlin , BAI, Wei , WANG, Haiming
发明人： SUN, Pengfei , GAO, Chunyan , WEI, Na , ZENG, Erlin , BAI, Wei , WANG, Haiming
IPC分类号： H04W28/06 , H04W28/16 , H04W72/04
CPC分类号： H04L5/0048 , H04L1/0026 , H04L1/1671 , H04L5/0094 , H04W28/06
摘要： According to at least an aspect of the present invention, there is provided, under an network transceiver device aspect of e.g. an eNB, an apparatus, comprising a controller configured to cause a first set of reference signals to be transmitted at specific locations within a time and frequency resource grid, receive information indicative of a usability of a second set of reference signals within the resource grid, the second set comprising less reference signals as compared to the first set, analyse the received information, and responsive thereto generate control information, and cause to apply the second set of reference signals at specific locations within the time and frequency resource grid to be transmitted, and cause to transmit the generated control information in downlink so as to inform terminals being in communication with said apparatus of said second set of reference signals being applied. A corresponding apparatus in terms of a terminal device of e.g. a UE is also provided as well as respective corresponding methods and computer program products.
摘要翻译：根据本发明的至少一个方面，提供了一种网络收发器装置的方面。 eNB，装置，包括被配置为使第一组参考信号在时间和频率资源网格内的特定位置发送的控制器，接收指示资源网格内第二组参考信号的可用性的信息，所述第二组包括与所述第一组相比较少的参考信号，分析所接收的信息，并且响应于此生成控制信息，并且使得将所述第二组参考信号应用于待传输的时间和频率资源网格内的特定位置，并且使得在下行链路中发送所生成的控制信息，以通知应用与所述第二组参考信号的所述设备通信的终端。关于例如终端设备的相应设备。还提供了UE以及相应的相应方法和计算机程序产品。

75. 发明申请

WO2014071562A1 SMALL CELL INITIAL ACCESS AND PHYSICAL CELL IDENTITY DETERMINATION 审中-公开
标题翻译：小细胞初次接触和体细胞鉴定
公开(公告)号：WO2014071562A1
公开(公告)日：2014-05-15
申请号：PCT/CN2012/084197
申请日：2012-11-07
申请人： BROADCOM CORPORATION , WEI, Na , SUN, Pengfei , ZENG, Erlin , GAO, Chunyan , BAI, Wei , WANG, Haiming , HONG, Wei , ZHANG, Lili
发明人： WEI, Na , SUN, Pengfei , ZENG, Erlin , GAO, Chunyan , BAI, Wei , WANG, Haiming , HONG, Wei , ZHANG, Lili
IPC分类号： H04B7/26
CPC分类号： H04W36/32 , H04J11/0069 , H04J11/0079 , H04J11/0093 , H04J2211/001 , H04L27/2692 , H04W56/00 , H04W56/002
摘要： A method, system, and computer program product that provides a two-index system for clusters of small cells in a wireless network. A first index is employed for access to and identification of a serving cell within a cluster of small cells. A second index indicates a group of small cells for determining mobility control. The first index may be derived from primary/secondary synchronization signals, or from frequency/time division multiplex signal position. The second index may be indicated in system/master information block signals or predefined as a plurality of small cells identified by the first index for each cell. Determination of physical cell identification is aided by providing a plurality of primary/secondary synchronization (PSS/SSS) signal alternating configurations with indicator, wherein a maximum number of configurations is predefined. Signaling the PSS/SSS configurations by one of broadcast or dedicated signaling, said signaling indicating whether each configuration is one of periodic or aperiodic alternation.
摘要翻译：一种方法，系统和计算机程序产品，为无线网络中的小小区集群提供双索引系统。第一个索引用于访问和识别小单元集群内的服务小区。第二个索引指示用于确定移动性控制的一组小小区。第一索引可以从主/次同步信号，或从频分/时分复用信号位置导出。第二索引可以在系统/主信息块信号中指示或者被预定义为由每个小区的第一索引标识的多个小小区。通过提供具有指示符的多个主/次同步（PSS / SSS）信号交替配置来辅助物理小区识别的确定，其中预定义最大数量的配置。通过广播或专用信令之一来发送PSS / SSS配置，所述信令指示每个配置是周期性还是非周期性交替。

76. 发明申请

WO2014075287A1 LOW-POWER ALMOST BLANK SUBFRAME (ABS) IN HETEROGENEOUS NETWORKS 审中-公开
标题翻译：低功率ALMOST BLANK SUBFRAME（ABS）在异构网络中
公开(公告)号：WO2014075287A1
公开(公告)日：2014-05-22
申请号：PCT/CN2012/084731
申请日：2012-11-16
申请人： BROADCOM CORPORATION , ZHANG, Lili , WANG, Haiming , HENTTONEN, Tero Heikki Matti , GAO, Chunyan , ZENG, Erlin , HONG, Wei , WEI, Na , BAI, Wei , SUN, Pengfei
发明人： ZHANG, Lili , WANG, Haiming , HENTTONEN, Tero Heikki Matti , GAO, Chunyan , ZENG, Erlin , HONG, Wei , WEI, Na , BAI, Wei , SUN, Pengfei
IPC分类号： H04W16/00
CPC分类号： H04W52/143 , H04W52/244 , H04W52/247 , H04W72/0446 , H04W72/082
摘要： An aggressor access node in a heterogeneous network sends to a victim access node a pattern of transmit power for designated low-interference subframes (e.g., LP-ABSs). Utilizing feedback information collected from the victim node which quantizes interference seen by user equipments (UEs) which are allocated at least some of those subframes, the aggressor node selects whether and how much to adjust transmit power for subsequent such subframes, then sends to the victim node a pattern of the adjusted transmit power for those subsequent subframes (e.g., an enhancement to relative narrowband transmit power RNTP). The victim node sends to UEs the pattern of transmit power and respective resource allocations in those designated low-interference subframes; then derives interference level per UE in those subframes based on channel quality indications received from the respective UEs; and sends to the aggressor access node feedback information which quantizes the derived interference levels.
摘要翻译：异构网络中的攻击者接入节点向受害者接入节点发送指定的低干扰子帧（例如，LP-ABS）的发射功率模式。利用从受害者节点收集的反馈信息，其量化由至少部分那些子帧分配的用户设备（UE）所看到的干扰，侵入者节点选择是否和多少来调整后续这样的子帧的发射功率，然后发送给受害者节点对于那些后续子帧的调整的发射功率的模式（例如，对相对窄带发射功率RNTP的增强）。受害节点在这些指定的低干扰子帧中向UE发送发射功率的模式和相应的资源分配; 然后基于从各个UE接收的信道质量指示，在每个UE中导出每个UE的干扰电平; 并向侵入者接入节点发送量化导出干扰电平的反馈信息。

77. 发明申请

WO2014040258A1 MECHANISM FOR DISCOVERY OF SMALL CELLS 审中-公开
标题翻译：发现小细胞的机制
公开(公告)号：WO2014040258A1
公开(公告)日：2014-03-20
申请号：PCT/CN2012/081347
申请日：2012-09-13
申请人： BROADCOM CORPORATION , SUN, Pengfei , WEI, Na , ZENG, Erlin , GAO, Chunyan , WANG, Haiming , BAI, Wei
发明人： SUN, Pengfei , WEI, Na , ZENG, Erlin , GAO, Chunyan , WANG, Haiming , BAI, Wei
IPC分类号： H04W64/00
CPC分类号： H04W48/12 , H04J1/08 , H04J11/0079 , H04L5/0007 , H04L5/0048 , H04W84/042
摘要： There is proposed a mechanism for controlling and conducting a discovery procedure of small cells or secondary ceils located in a macro cell or primary cell. The discovery procedure is based on a discovery signal communicated via PDCH and based on a positioning reference signal (PRS). For configuring the signaling of the discovery signal, frequency domain multiplexing for splitting resources of the PRS in the frequency domain for increasing capacity, and/or usage of reserved communication resources for the signaling of the discovery signal are employed. Assistance information is provided to the UE for supporting the discovery of small cells.
摘要翻译：提出了一种用于控制和执行位于宏小区或主小区中的小细胞或次生细胞的发现过程的机制。发现过程基于通过PDCH传送并基于定位参考信号（PRS）的发现信号。为了配置发现信号的信令，采用用于在频域中分配PRS的资源以增加容量的频域复用和/或用于发现信号的信令的预留通信资源的使用。向UE提供辅助信息以支持小单元的发现。

78. 发明申请

WO2013127058A1 PREAMBLE COUNTER CALCULATION SCHEME 审中-公开
标题翻译：前置计数器计算方案
公开(公告)号：WO2013127058A1
公开(公告)日：2013-09-06
申请号：PCT/CN2012/071684
申请日：2012-02-27
申请人： RENESAS MOBILE CORPORATION , BAI, Wei , WANG, Haiming , OJALA, Jussi , HAN, Jing
发明人： BAI, Wei , WANG, Haiming , OJALA, Jussi , HAN, Jing
IPC分类号： H04W74/08
CPC分类号： H04W74/08
摘要： The present invention relates to methods, apparatuses and a computer program product for a preamble counter calculation scheme. The present invention includes transmitting a random access trigger order containing dedicated preamble and physical random access channel PRACH resource to a user equipment for a secondary cell, determining whether an expected random access preamble corresponding to the random access trigger order is received from the user equipment, and, if it is determined that the corresponding random access preamble is received, transmitting a command via dedicated physical downlink shared channel PDSCH including an absolute timing advance value to the user equipment.
摘要翻译：本发明涉及用于前导码对数计算方案的方法，装置和计算机程序产品。本发明包括向用户设备发送包含专用前置码和物理随机接入信道PRACH资源的随机接入触发命令，确定是否从用户设备接收到与随机接入触发命令对应的预期随机接入前导码，并且如果确定接收到对应的随机接入前导码，则向包括用户设备的专用物理下行链路共享信道PDSCH发送包括绝对定时提前值的命令。

79. 发明申请

WO2013059999A1 FLEXIBLE MEASUREMENTS IN UNLICENSED BAND 审中-公开
标题翻译：未经许可证的柔性测量
公开(公告)号：WO2013059999A1
公开(公告)日：2013-05-02
申请号：PCT/CN2011/081319
申请日：2011-10-26
申请人： RENESAS MOBILE CORPORATION , BAI, Wei , HENTTONEN, Tero , WEI, Na , HAN, Jing , WANG, Haiming
发明人： BAI, Wei , HENTTONEN, Tero , WEI, Na , HAN, Jing , WANG, Haiming
IPC分类号： H04W24/10
CPC分类号： H04W24/10 , H04W16/14 , H04W72/0413 , H04W72/042
摘要： The specification and drawings present a new method, apparatus and software related product (e.g., a computer readable memory) for implementing enhanced and flexible radio aperiodic measurements, e.g., on an unlicensed band in LTE wireless systems and providing effective and timely reporting. A UE may receive from a wireless network an aperiodic measurement request to measure a special measurement object (e.g., a neighbor cell) specified in the aperiodic measurement request, e.g., in an unlicensed band. In response to the aperiodic measurement request, the UE may perform the measurement of the special management object until a further instruction from the wireless network or for a determined period of time. Inter-frequency measurements may be performed during the measurement gap determined from the aperiodic measurement request.
摘要翻译：说明书和附图提出了用于实现增强和灵活的无线电非周期测量的新方法，装置和软件相关产品（例如，计算机可读存储器），例如在LTE无线系统中的未许可频带上并提供有效和及时的报告。 UE可以从无线网络接收非周期测量请求，以测量在非周期性测量请求中指定的特殊测量对象（例如，相邻小区），例如在非许可频带中。响应于非周期测量请求，UE可以执行特殊管理对象的测量，直到来自无线网络的进一步指令或在确定的时间段内。在从非周期测量请求确定的测量间隙期间可以执行频率间测量。

80. 发明申请

WO2013026184A1 APPARATUS AND METHOD FOR RANDOM ACCESS CHANNEL RESOURCE SELECTION 审中-公开
标题翻译：随机访问信道资源选择的装置和方法
公开(公告)号：WO2013026184A1
公开(公告)日：2013-02-28
申请号：PCT/CN2011/001417
申请日：2011-08-24
申请人： RENESAS MOBILE CORPORATION , CHARBIT, Gilles , BAI, Wei , WANG, Haiming , HAN, Jing
发明人： CHARBIT, Gilles , BAI, Wei , WANG, Haiming , HAN, Jing
IPC分类号： H04W74/08
CPC分类号： H04W74/08 , H04L5/001 , H04W68/00 , H04W72/04
摘要： A method is provided that includes various operations from the perspective of a user equipment. The method includes receiving a plurality of selection probabilities for a respective plurality of component carriers in a carrier aggregation communication scheme, with the selection probabilities being quantitative values received from a base station via a paging message on a paging channel. The method also includes selecting a random-access channel resource on a component carrier of the plurality of component carriers based on the plurality of selection probabilities. And the method includes causing participation in a random-access procedure with the base station, including causing transmission of a random access preamble to the base station using the selected random-access channel resource. A corresponding method from the perspective of the base station is also provided.
摘要翻译：提供了一种从用户设备的角度包括各种操作的方法。该方法包括在载波聚合通信方案中为相应的多个分量载波接收多个选择概率，其中选择概率是从寻呼信道上的寻呼消息从基站接收的定量值。该方法还包括基于多个选择概率来选择多个分量载波的分量载波上的随机接入信道资源。并且该方法包括引起与基站的随机接入过程的参与，包括使用所选择的随机接入信道资源向基站发送随机接入前导码。还提供了从基站的角度考虑的相应方法。

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