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81. 发明申请

WO2014110805A1 RANDOM ACCESS FOR COVERAGE IMPROVEMENT 审中-公开
标题翻译：随机访问覆盖改进
公开(公告)号：WO2014110805A1
公开(公告)日：2014-07-24
申请号：PCT/CN2013/070708
申请日：2013-01-18
申请人： BROADCOM CORPORATION , WEI, Na , GAO, Chunyan , ZENG, Erlin , BAI, Wei , WANG, Haiming , TAN, Shuang
发明人： WEI, Na , GAO, Chunyan , ZENG, Erlin , BAI, Wei , WANG, Haiming , TAN, Shuang
IPC分类号： H04W74/08
CPC分类号： H04W74/0866
摘要： A user equipment UE sends in a first message on a random access channel at least one instance of a cyclic prefix CP and a configurable number of N instances of a sequence (N>1); then searches for a second message that replies to the first in a window defined by the first message and implicitly linked to the number N used in the first message. N can be configured by the UE based on its estimate of coverage improvement, and/or by the network and signaled via broadcast SIB/MIB. In one embodiment the first message has one CP and N sequences; in another the CP and sequence are placed in each of N transmission time intervals TTIs. Transmission of the first message begins in a TTI that is a function of a) a system frame number and the number N; and/or b) a time and frequency radio resource based on the number N.
摘要翻译：用户设备UE在随机接入信道上发送循环前缀CP和可配置数量的N个序列（N> 1）的至少一个实例的第一消息; 然后搜索在由第一消息定义的窗口中回复第一个消息并隐式链接到第一个消息中使用的数字N的第二个消息。 N可以由UE基于其对覆盖改进的估计和/或由网络配置并且经由广播SIB / MIB发信号。在一个实施例中，第一消息具有一个CP和N个序列; 在另一个中，CP和序列被放置在N个传输时间间隔TTI中的每一个中。第一消息的传输在TTI中开始，该TTI是a）系统帧号和数字N的函数; 和/或b）基于数量N的时间和频率无线电资源。

82. 发明申请

WO2014110804A1 ENHANCED BROADCAST CHANNEL FOR LOW COST MACHINE TYPE COMMUNICATION WITH COVERAGE ENHANCEMENT 审中-公开
标题翻译：用于具有覆盖增强功能的低成本机器类型通信的增强广播通道
公开(公告)号：WO2014110804A1
公开(公告)日：2014-07-24
申请号：PCT/CN2013/070707
申请日：2013-01-18
申请人： BROADCOM CORPORATION , ZENG, Erlin , BAI, Wei , GAO, Chunyan , WEI, Na , TAN, Shuang , WANG, Haiming
发明人： ZENG, Erlin , BAI, Wei , GAO, Chunyan , WEI, Na , TAN, Shuang , WANG, Haiming
IPC分类号： H04W72/04
CPC分类号： H04W4/70 , H04W48/12 , H04W52/325
摘要： A process, apparatus, and computer program product for enhancing coverage enhancement for network node signals targeted to machine type communication (MTC) devices such as automated wireless meters for water, electric and gas usage measurement. Two enhanced master information block (MIB) formats are defined. A first format contains all critical system information for common user equipment (UE) while the second format contains the critical system information plus the system information specific to MTC users. The second format provides sufficient system information necessary for MTC user equipment to initialize random access channel procedure. UE determines the eMIB format based on the detected primary synchronization signal/secondary synchronization signal (PSS/SSS) scheme and decodes the eMIB accordingly.
摘要翻译：一种用于增强针对机器类型通信（MTC）设备的网络节点信号的覆盖增强的过程，设备和计算机程序产品，例如用于水，电和气体使用测量的自动无线仪表。定义了两个增强型主信息块（MIB）格式。第一格式包含通用用户设备（UE）的所有关键系统信息，而第二格式包含关键系统信息加上MTC用户特有的系统信息。第二种格式提供了MTC用户设备初始化随机接入信道过程所需的足够的系统信息。 UE基于检测到的主同步信号/次同步信号（PSS / SSS）方案确定eMIB格式，并相应地解码eMIB。

83. 发明申请

WO2014110757A1 METHOD AND APPARATUS FOR FACILITATING EXTENDED TIME-DOMAIN GRANULARITY FOR UPLINK FREQUENCY HOPPING 审中-公开
标题翻译：方法和装置，用于提高上传频率的延迟时域格数
公开(公告)号：WO2014110757A1
公开(公告)日：2014-07-24
申请号：PCT/CN2013/070602
申请日：2013-01-17
申请人： BROADCOM CORPORATION , TAN, Shuang , ZENG, Erlin , GAO, Chunyan , WEI, Na , BAI, Wei , WANG, Haiming
发明人： TAN, Shuang , ZENG, Erlin , GAO, Chunyan , WEI, Na , BAI, Wei , WANG, Haiming
IPC分类号： H04W72/04
CPC分类号： H04B1/713 , H04L5/0012
摘要： A method, apparatus and computer program product are provided for enhancing frequency hopping with transmission time interval bundling. In this regard, a method is provided that includes extending a frequency hopping time-domain granularity for a Physical Uplink Shared Channel to a number of subframes greater than one subframe. The method may further include enabling provision of a generated indication identifying the extended frequency hopping time-domain granularity to at least one communication device to enable the communication device to perform frequency hopping for the number of subframes greater than one subframe. Corresponding apparatuses and computer program products are also provided.
摘要翻译：提供了一种用于通过传输时间间隔捆绑来增强跳频的方法，装置和计算机程序产品。在这方面，提供了一种方法，其包括将物理上行链路共享信道的跳频时域粒度扩展到大于一个子帧的多个子帧。所述方法还可以包括能够向至少一个通信设备提供标识扩展跳频时域粒度的生成指示，以使通信设备能够对大于一个子帧的子帧数进行跳频。还提供了相应的设备和计算机程序产品。

84. 发明申请

WO2014110785A1 DATA TRANSMISSION FOR LOW COST MTC DEVICES 审中-公开
标题翻译：低成本MTC设备的数据传输
公开(公告)号：WO2014110785A1
公开(公告)日：2014-07-24
申请号：PCT/CN2013/070668
申请日：2013-01-18
申请人： BROADCOM CORPORATION , ZENG, Erlin , GAO, Chunyan , WEI, Na , TAN, Shuang , BAI, Wei , WANG, Haiming
发明人： ZENG, Erlin , GAO, Chunyan , WEI, Na , TAN, Shuang , BAI, Wei , WANG, Haiming
IPC分类号： H04W72/04
CPC分类号： H04L1/0038 , H04L1/18
摘要： A user equipment (UE) conducting machine-type communication (MTC) attempts to blindly decode a message it received using a pre-arranged and finite set of transport formats; and sends on an uplink radio resource feedback about the message, wherein the feedback is based on a result of the blind decoding. Each transport format of the pre-arranged set comprises a unique combination of modulation and coding scheme, physical resource block set;, and number of transmit repetitions. Prior to the message the pre-arranged set may be indicated to the UE in wireless signaling, or it may be specified in a radio standard. The set may be designated for downlink messages and a second set designated for uplink messages. Various embodiments are described for the uplink radio resource on which the feedback is sent, and conventional HARQ feedback is adapted for MTC in these teachings.
摘要翻译：进行机器型通信（MTC）的用户设备（UE）尝试使用预先安排的和有限的传输格式集盲解码其接收的消息; 并且在上行链路无线电资源上发送关于消息的反馈，其中反馈基于盲解码的结果。预先设置的集合的每个传输格式包括调制和编码方案，物理资源块集合和发送重复次数的唯一组合。在消息之前，可以在无线信令中向UE指示预先安排的集合，或者可以在无线电标准中指定。该集合可以被指定用于下行链路消息，第二组被指定用于上行链路消息。对于其上发送反馈的上行链路无线电资源描述了各种实施例，并且在这些教导中常规HARQ反馈适用于MTC。

85. 发明申请

WO2014047914A1 METHOD AND APPARATUS FOR MANAGING SECONDARY CELL MEASUREMENT 审中-公开
标题翻译：用于管理二次电池测量的方法和装置
公开(公告)号：WO2014047914A1
公开(公告)日：2014-04-03
申请号：PCT/CN2012/082405
申请日：2012-09-28
申请人： BROADCOM CORPORATION , BAI, Wei , CALLENDER, Christopher , HAN, Jing , WEI, Na , HENTTONEN, Tero Heikki Matt , WANG, Haiming
发明人： BAI, Wei , CALLENDER, Christopher , HAN, Jing , WEI, Na , HENTTONEN, Tero Heikki Matt , WANG, Haiming
IPC分类号： H04W24/08
CPC分类号： H04L5/0098 , H04L5/001
摘要： A method, apparatus and computer program product are therefore provided in order to provide for management of measurement of deactivated secondary cells (304, 404) by a mobile terminal (504, 506) in an aggregated earner environment. A network node (502) may communicate with the mobile terminal (504, 506) to enable the mobile terminal to communicate with the network node (502) using aggregated carriers. The network node (502) may specify a set of measurement parameters to the mobile terminal (504, 506) when initiating the aggregated carrier communication. The measurement parameters may be used by the mobile terminal (504, 506) to measure deactivated secondary cells to manage radio frequency retuning operations performed during such measurements. Measuring the deactivated secondary cells according to the measurement parameters may ensure that the network node (502) does not detect packet loss during a retuning operation performed by the mobile terminal (504, 506).
摘要翻译：因此，提供了一种方法，装置和计算机程序产品，以便提供由聚合的入口环境中的移动终端（504,506）管理去激活的二次电池（304,404）的测量。网络节点（502）可以与移动终端（504,506）进行通信，以使移动终端能够使用聚合的载波与网络节点（502）进行通信。当发起聚合的载波通信时，网络节点（502）可以指定一组测量参数给移动终端（504,506）。移动终端（504,506）可以使用测量参数来测量去激活的辅助小区以管理在这种测量期间执行的射频重调动操作。根据测量参数测量去激活的二次电池可以确保网络节点（502）在由移动终端（504,506）执行的重新调用操作期间不检测分组丢失。

86. 发明申请

WO2014161168A1 METHOD AND APPARATUS FOR BUFFER STATUS REPORTING IN A DUAL CONNECTIVITY ENVIRONMENT 审中-公开
标题翻译：缓解状态报告在双连通环境中的方法和装置
公开(公告)号：WO2014161168A1
公开(公告)日：2014-10-09
申请号：PCT/CN2013/073694
申请日：2013-04-03
申请人： BROADCOM CORPORATION , RANTA, Jukka Tapio , BAI, Wei , WEI, Na , GAO, Xinying , WANG, Haiming
发明人： RANTA, Jukka Tapio , BAI, Wei , WEI, Na , GAO, Xinying , WANG, Haiming
IPC分类号： H04W72/00
CPC分类号： H04W72/1252 , H04W72/1284
摘要： A method, apparatus and computer program product are provided in order to enhance buffer status reporting in a dual connectivity environment. In a first embodiment, the method establishes a resource quota configuration to use for allocating resources for each of the links connected to a communication device. In a second embodiment, the method may receive a BSR from the communication device, wherein the BSR requests uplink transmission of a first amount of data using only the first link, and requests uplink transmission of a second amount of data using any of the plurality of links, and transmitting a resource scheduling grant to the communication device based on the BSR. In a third embodiment, the method may provide the communication device with the resource quota for each link to optimize the BSR. A corresponding apparatus and computer program product are also provided.
摘要翻译：提供了一种方法，装置和计算机程序产品，以便在双重连接环境中增强缓冲器状态报告。在第一实施例中，该方法建立用于为连接到通信设备的每个链路分配资源的资源配额配置。在第二实施例中，该方法可以从通信设备接收BSR，其中BSR仅使用第一链路请求第一数据量的上行链路传输，并且使用多个链路，并且基于该BSR向该通信设备发送资源调度许可。在第三实施例中，该方法可以为通信设备提供每个链路的资源配额以优化BSR。还提供了相应的装置和计算机程序产品。

87. 发明申请

WO2014166047A1 TRIGGER AND RESPONSE PROCEDURE FOR LOW COST MTC DEVICE 审中-公开
标题翻译：低成本MTC设备的触发和响应程序
公开(公告)号：WO2014166047A1
公开(公告)日：2014-10-16
申请号：PCT/CN2013/073897
申请日：2013-04-08
申请人： BROADCOM CORPORATION , BAI, Wei , ZENG, Erlin , WEI, Na , GAO, Chunyan , WANG, Haiming , TAN, Shuang
发明人： BAI, Wei , ZENG, Erlin , WEI, Na , GAO, Chunyan , WANG, Haiming , TAN, Shuang
IPC分类号： H04W74/08
CPC分类号： H04W72/042 , H04W4/70 , H04W74/08
摘要： The present invention provides enhanced trigger and response procedure for Machine Type Communication devices. A downlink message in a physical downlink shared channel, which comprises an uplink grant indication is composed, a machine type communication identifier is configured, a receiving occasion for the message is determined, and transmission of the message to a network element is caused.
摘要翻译：本发明为机器类型通信设备提供增强的触发和响应过程。组成包括上行链路许可指示的物理下行链路共享信道中的下行链路消息，配置机器型通信标识符，确定消息的接收场合，并且引起消息到网元的传输。

88. 发明申请

WO2014059614A1 LOW POWER COMMUNICATION IN CONNECTED MODE 审中-公开
标题翻译：连接模式下的低功率通信
公开(公告)号：WO2014059614A1
公开(公告)日：2014-04-24
申请号：PCT/CN2012/083067
申请日：2012-10-17
申请人： BROADCOM CORPORATION , WEI, Na , BAI, Wei , HAN, Jing , WANG, Haiming , GAO, Chunyan
发明人： WEI, Na , BAI, Wei , HAN, Jing , WANG, Haiming , GAO, Chunyan
IPC分类号： H04W52/50
CPC分类号： H04W52/02 , H04W24/10 , H04W52/0212 , H04W52/0216 , H04W52/0261 , H04W88/02 , H04W88/08 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/21 , Y02D70/24
摘要： It is provided a method, comprising : signaling, to a terminal device, to turn into a low power connected mode; inhibiting signaling, to the terminal device, to turn into an idle mode; saving a parameter used to connect to the terminal device in a normal connected mode different from the low power connected mode before signaling to turn into the low power connected mode.
摘要翻译：提供了一种方法，包括：向终端设备发信号转换成低功率连接模式; 禁止对终端设备的信令变为空闲模式; 在信号转换为低功率连接模式之前，以与低功耗连接模式不同的正常连接模式，保存用于连接终端设备的参数。

89. 发明申请

WO2012051756A1 SHORTENED SUBFRAME FORMAT FOR FDD 审中-公开
标题翻译：用于FDD的SHORTENED SUBFRAME格式
公开(公告)号：WO2012051756A1
公开(公告)日：2012-04-26
申请号：PCT/CN2010/077899
申请日：2010-10-20
申请人： NOKIA CORPORATION , WEI, Na , GAO, Chunyan , WANG, Haiming , BAI, Wei , HONG, Wei , HAN, Jing
发明人： WEI, Na , GAO, Chunyan , WANG, Haiming , BAI, Wei , HONG, Wei , HAN, Jing
IPC分类号： H04W72/04
CPC分类号： H04W28/06 , H04L5/001 , H04L5/0048 , H04W28/08
摘要： A method includes determining one of a multiplicity of subframes in a resource space in which a shortened subframe is to be communicated. Each of the subframes has a predetermined number of symbol positions. The resource space includes the multiplicity of subframes. The method includes communicating the shortened subframe in the determined subframe. The shortened subframe has a multiplicity of active symbols at first symbol positions in the determined subframe and has a multiplicity of blanked symbols at second symbol positions in the determined subframe. In an embodiment, each of the subframes is a first subframe carried on subcarrier. The resource space corresponds to a special subframe in a frame including the special subframe and a multiplicity of second subframes. The special subframe and the plurality of second subframes are located in different timeslots. Apparatus, computer programs, and program products are also disclosed.
摘要翻译：一种方法包括确定在其中要传送缩短的子帧的资源空间中的多个子帧之一。每个子帧具有预定数量的符号位置。资源空间包括多个子帧。该方法包括在确定的子帧中传送缩短的子帧。缩短的子帧在确定的子帧中的第一符号位置处具有多个有效符号，并且在确定的子帧中的第二符号位置处具有多个空白符号。在一个实施例中，每个子帧是在子载波上承载的第一子帧。资源空间对应于包括特殊子帧和多个第二子帧的帧中的特殊子帧。特殊子帧和多个第二子帧位于不同的时隙中。还公开了装置，计算机程序和程序产品。

90. 发明申请

WO2014110781A1 REPETITION TRANSMISSION FOR DOWNLINK CONTROL SIGNAL 审中-公开
标题翻译：用于下行链路控制信号的重传传输
公开(公告)号：WO2014110781A1
公开(公告)日：2014-07-24
申请号：PCT/CN2013/070659
申请日：2013-01-18
申请人： BROADCOM CORPORATION , GAO, Chunyan , WEI, Na , TAN, Shuang , ZENG, Erlin , WANG, Haiming , BAI, Wei
发明人： GAO, Chunyan , WEI, Na , TAN, Shuang , ZENG, Erlin , WANG, Haiming , BAI, Wei
IPC分类号： H04L1/08 , H04W72/04 , H04W28/16
CPC分类号： H04W72/042 , H04L1/08 , H04L1/189
摘要： The present invention addresses a method, apparatus and computer program product for enabling enhanced repetition transmission for downlink control signal to improve machine type communication coverage. One or a plurality of downlink control channel signaling window lengths is/are predefined, a start position of a window in which repetition of download control signal is allowed is determined based on the determined control channel signaling window length for each window length, and transmission of repetition of download control signal is caused at the determined start position in the respective obtained window length.
摘要翻译：本发明涉及一种能够增强下行链路控制信号的重复传输的方法，装置和计算机程序产品，以改善机器类型的通信覆盖。一个或多个下行链路控制信道信令窗口长度被预先定义，基于所确定的每个窗口长度的控制信道信令窗口长度来确定允许下载控制信号的重复的窗口的开始位置，并且传输在确定的开始位置在各自获得的窗口长度中引起下载控制信号的重复。

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