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41. 发明申请

US20130079048A1 Method and System for Small Cell Discovery in Heterogeneous Cellular Networks 有权
标题翻译：异构蜂窝网络中小细胞发现的方法与系统
公开(公告)号：US20130079048A1
公开(公告)日：2013-03-28
申请号：US13421526
申请日：2012-03-15
申请人： Zhijun Cai , Yi Song , Chandra Sekhar Bontu
发明人： Zhijun Cai , Yi Song , Chandra Sekhar Bontu
IPC分类号： H04W24/00 , H04W88/02
CPC分类号： H04W48/16 , H04W36/0061 , H04W48/12 , H04W84/045
摘要： A method and user equipment in a network having a macro cell and at least one small cell, the method receiving, from a network element, a plurality of small cell measurement configurations and at least one condition for utilizing each of the plurality of small cell measurement configurations; determining whether a condition is satisfied for one of the plurality of small cell measurement configurations; and configuring small cell measurement on the user equipment based on the one of the plurality of small cell measurement configurations for which the condition is satisfied. Further, a method at the network element, the method sending, from the network element to at least one user equipment, a plurality of small cell measurement configurations and at least one condition for utilizing each of the plurality of small cell measurement configurations.
摘要翻译：一种具有宏小区和至少一个小小区的网络中的方法和用户设备，所述方法从网元接收多个小小区测量配置以及用于利用所述多个小小区测量中的每一个的至少一个条件配置; 确定是否满足所述多个小区测量配置之一的条件; 以及基于所述条件满足的所述多个小区测量配置中的一个，在所述用户设备上配置小小区测量。此外，网元的方法，所述方法从所述网元向所述至少一个用户设备发送多个小区测量配置，以及用于利用所述多个小区测量配置中的每一个的至少一个条件。

42. 发明授权

US08385303B2 System and method for inter-radio access technology signal measurement 有权
标题翻译：无线电接入技术信号测量的系统和方法
公开(公告)号：US08385303B2
公开(公告)日：2013-02-26
申请号：US13271985
申请日：2011-10-12
申请人： Zhijun Cai , Gordon Peter Young , Takashi Suzuki , Wei Wu , James Earl Womack
发明人： Zhijun Cai , Gordon Peter Young , Takashi Suzuki , Wei Wu , James Earl Womack
IPC分类号： H04W4/00
CPC分类号： H04W24/10 , H04W84/045 , H04W88/06
摘要： A multi-mode user equipment is provided. The multi-mode user equipment includes a processor configured to promote measurement of a signal strength of a microtechnology based communication during a portion of a macrotechnology based communication, wherein the portion is assigned by a macrotechnology based network component.
摘要翻译：提供多模式用户设备。多模式用户设备包括被配置为在基于宏技术的通信的一部分期间促进测量基于微技术的通信的信号强度的处理器，其中所述部分由基于宏技术的网络组件分配。

43. 发明授权

US08359039B2 System and method for sharing a control channel for carrier aggregation 有权
标题翻译：用于共享用于载波聚合的控制信道的系统和方法
公开(公告)号：US08359039B2
公开(公告)日：2013-01-22
申请号：US12816120
申请日：2010-06-15
申请人： Sean McBeath , Mo-Han Fong , Zhijun Cai , Mark Earnshaw , Youn Hyoung Heo
发明人： Sean McBeath , Mo-Han Fong , Zhijun Cai , Mark Earnshaw , Youn Hyoung Heo
IPC分类号： H04W72/00
CPC分类号： H04L5/0091 , H04L5/0007 , H04L5/001 , H04L5/0053
摘要： A method for processing a control channel at a user agent (UA) to identify at least one of an uplink and a downlink resource allocated by a resource grant within a multi-carrier communication system wherein resource grants are specified by control channel element (CCE) subset candidates, the method comprising the steps of identifying the number of carriers used to communicate with the access device, based on the number of carriers used to communicate with the access device, identifying a number of CCE subset candidates to decode and decoding up to the identified number of CCE subset candidates in an attempt to identify the resource grant.
摘要翻译：一种用于在用户代理（UA）处理控制信道的方法，用于识别由多载波通信系统内的资源授权分配的上行链路资源和下行链路资源中的至少一个，其中资源许可由控制信道单元（CCE）指定，子集候选，所述方法包括以下步骤：基于用于与所述接入设备进行通信的载波的数量，识别用于与所述接入设备通信的载波的数量的数量;识别多个CCE子集候选来解码和解码确定了CCE子集候选人的数量，以试图识别资源授权。

44. 发明申请

US20130005364A1 APPARATUS, AND ASSOCIATED METHOD, FOR PAGING A MOBILE STATION 审中-公开
公开(公告)号：US20130005364A1
公开(公告)日：2013-01-03
申请号：US13614843
申请日：2012-09-13
申请人： William Daniel Willey , Zhijun Cai
发明人： William Daniel Willey , Zhijun Cai
IPC分类号： H04W68/00
CPC分类号： H04W68/025
摘要： An apparatus, and an associated methodology, for facilitating paging of a mobile station pursuant to a two-step paging procedure. A unique identifier of the mobile station that is to be paged is hashed into a first group of hashed values and at least a second group of hashed values. The first group of hashed values are used by page message generator to generate a page on a first paging channel. And, the second group of values are used by a page message generator to generate a page on a second paging channel. All of the bits of the unique identifier are sent to page the mobile station. The mobile station determines therefrom whether the mobile station has been paged.

45. 发明申请

US20130003685A1 Hybrid Automatic Repeat Request Associations for Downlink Semi-Persistent Scheduling 有权
公开(公告)号：US20130003685A1
公开(公告)日：2013-01-03
申请号：US13611956
申请日：2012-09-12
申请人： Zhijun Cai , Yi Yu , James Womack , Takashi Suzuki
发明人： Zhijun Cai , Yi Yu , James Womack , Takashi Suzuki
IPC分类号： H04W72/04
CPC分类号： H04W72/044 , H04L1/1822
摘要： Disclosed is a user equipment in a wireless communication system, configured to receive a first initial transmission associated with a first Hybrid Automatic Repeat Request (HARQ) process; receive a second initial transmission associated with a second HARQ process; and receive at least one retransmission associated with the first HARQ process, wherein when the second initial transmission occurs before the at least one retransmission, the second HARQ process assigned an HARQ process ID that is different from an HARQ process ID assigned to the first HARQ, and wherein when the second initial transmission occurs after the at least one retransmission, the second HARQ process assigned an HARQ process ID that is the same as an HARQ process ID assigned to the first HARQ process.

46. 发明申请

US20130003663A1 Transmit Downlink Control Information With Higher Order Modulation 失效
标题翻译：使用高阶调制传输下行链路控制信息
公开(公告)号：US20130003663A1
公开(公告)日：2013-01-03
申请号：US13174334
申请日：2011-06-30
申请人： Yufei Wu Blankenship , Michael Eoin Buckley , Zhijun Cai , Hua Xu , Sophie Vrzic , Shiwei Gao , Youn Hyoung Heo
发明人： Yufei Wu Blankenship , Michael Eoin Buckley , Zhijun Cai , Hua Xu , Sophie Vrzic , Shiwei Gao , Youn Hyoung Heo
IPC分类号： H04W74/04 , H04W72/04 , H04W92/00
CPC分类号： H04L5/0053 , H04L1/0004
摘要： A method is provided for applying HOM to a PDCCH to transmit control information from an access node to a UE. The method comprises: selecting a DCI format for a HOM PDCCH; determining a DCI block of the HOM PDCCH according to the selected DCI format; generating a sequence of coded bits to be transmitted from the DCI block; multiplexing the sequence of coded bits of the HOM PDCCH with coded bits of other PDCCHs to form a sequence of multiplexed bits; scrambling the sequence of multiplexed bits to form a sequence of scrambled bits; modulating the scrambled bits to form a sequence of modulation symbols; and transmitting the sequence of modulation symbols, where a PDCCH is transmitted on an aggregation of one or more CCEs.
摘要翻译：提供了一种用于将HOM应用于PDCCH以将控制信息从接入节点传送到UE的方法。该方法包括：为HOM PDCCH选择DCI格式; 根据选择的DCI格式确定HOM PDCCH的DCI块; 产生要从DCI块发送的编码比特序列; 将HOM PDCCH的编码比特序列与其它PDCCH的编码比特进行多路复用，以形成多路复用比特序列; 对多路复用位序列进行加扰，形成加扰比特序列; 调制所述加扰比特以形成调制符号序列; 以及发送调制符号序列，其中在一个或多个CCE的聚合上发送PDCCH。

47. 发明授权

US08335466B2 System and method for resource allocation 有权
标题翻译：资源分配的系统和方法
公开(公告)号：US08335466B2
公开(公告)日：2012-12-18
申请号：US12340412
申请日：2008-12-19
申请人： Zhijun Cai , James Earl Womack , Yi Yu
发明人： Zhijun Cai , James Earl Womack , Yi Yu
IPC分类号： H04B7/14 , H04B15/00 , H04B1/38 , H04W4/00
CPC分类号： H04W72/042 , H04B7/15528 , H04B7/2606 , H04W28/04 , H04W72/082 , H04W72/12 , H04W84/047 , H04W88/04
摘要： An access node comprising a processor configured to promote allocation of a physical downlink control channel (PDCCH) resource to a relay node. The PDCCH resource is configured for use by the relay node. The access node is further configured to exclusively control allocation of the PDCCH resource.
摘要翻译：一种接入节点，包括被配置为促进向中继节点分配物理下行链路控制信道（PDCCH）资源的处理器。 PDCCH资源被配置为由中继节点使用。接入节点还被配置为专门控制PDCCH资源的分配。

48. 发明授权

US08331478B2 Transmit diversity using low code rate spatial multiplexing 有权
标题翻译：使用低码率空间复用的发射分集
公开(公告)号：US08331478B2
公开(公告)日：2012-12-11
申请号：US12684817
申请日：2010-01-08
申请人： Robert Mark Harrison , Hua Xu , Andrew Mark Earnshaw , Zhijun Cai
发明人： Robert Mark Harrison , Hua Xu , Andrew Mark Earnshaw , Zhijun Cai
IPC分类号： H04B7/02
CPC分类号： H04B7/0697 , H04B7/0678 , H04J11/0033 , H04J13/0003 , H04J13/0074 , H04L1/0073 , H04L1/06 , H04L5/0023 , H04L5/0026 , H04L5/0053 , H04L5/0057 , H04L5/0091
摘要： A system is provided for transmitting a low code rate spatially multiplexed channel on multiple antennas. The system includes a transmitter and a processor. The processor is configured such that the processor encodes a block of information bits to form channel coded bits, wherein the ratio of the number of channel coded bits to the number of information bits is greater than one; and the processor maps the channel coded bits to modulation symbols, and each channel coded bit is mapped once to a modulation symbol. The transmitter is configured to transmit a first portion of the modulation symbols using a spreading sequence on a first antenna of the multiple antennas and to transmit a second portion of the modulation symbols using the spreading sequence on a second antenna of the multiple antennas.
摘要翻译：提供一种用于在多个天线上发送低码率空间复用信道的系统。该系统包括发射机和处理器。处理器被配置为使得处理器对一组信息比特进行编码以形成信道编码比特，其中信道编码比特数与信息比特数的比率大于1; 并且处理器将信道编码比特映射到调制符号，并且每个信道编码比特被映射到调制符号一次。发射机被配置为使用在多个天线的第一天线上的扩展序列来发送调制符号的第一部分，并且在多个天线的第二天线上使用扩展序列发送调制符号的第二部分。

49. 发明授权

US08295245B2 Inter-radio access technology measurement system and method 有权
标题翻译：无线电接入技术测量系统和方法
公开(公告)号：US08295245B2
公开(公告)日：2012-10-23
申请号：US13271945
申请日：2011-10-12
申请人： Zhijun Cai , Gordon Peter Young , Takashi Suzuki , Wei Wu , James Earl Womack
发明人： Zhijun Cai , Gordon Peter Young , Takashi Suzuki , Wei Wu , James Earl Womack
IPC分类号： H04W4/00
CPC分类号： H04W24/10 , H04W84/045 , H04W88/06
摘要： A network access device is provided with one or more processors configured for macrotechnology-based transmission to a multi-mode user equipment of a signal including a plurality of data portions and a plurality of gaps between one or more of the plurality of data portions, wherein at least one of the gaps is used by the multi-mode user equipment for measurement of a first signal strength of a microtechnology-based network.
摘要翻译：网络接入设备设置有一个或多个处理器，其配置用于基于宏技术的传输到包括多个数据部分中的多个数据部分和多个数据部分中的一个或多个之间的多个间隙的信号的多模式用户设备，其中至少一个间隙被多模式用户设备用于测量基于微技术的网络的第一信号强度。

50. 发明授权

US08295174B2 Proactive uplink aggregate maximum bit rate enforcement 有权
标题翻译：主动上行链路聚合最大比特率执行
公开(公告)号：US08295174B2
公开(公告)日：2012-10-23
申请号：US12394973
申请日：2009-02-27
申请人： Wei Wu , Xiaoming Zhao , Zhijun Cai , James Earl Womack
发明人： Wei Wu , Xiaoming Zhao , Zhijun Cai , James Earl Womack
IPC分类号： H04L12/26
CPC分类号： H04L47/10 , H04L47/14 , H04L47/17 , H04L47/263 , H04L47/29 , H04L47/41 , Y02D50/10 , Y02D50/30
摘要： A system and method for enforcing uplink aggregate maximum bit rate (AMBR) at a network gateway is provided. In one embodiment, a network gateway may inform one or more network access nodes that are sending data to the network gateway that a total data flow rate on a plurality of bearers from the one or more network access nodes to the network gateway exceeds a first threshold. Responsive to being informed that the total data flow rate exceeds the first threshold, the one or more network access nodes take an action to decrease the data flow rate from a plurality of user equipment that are sending data to the one or more network access nodes.
摘要翻译：提供了一种用于在网络网关上实施上行链路聚合最大比特率（AMBR）的系统和方法。在一个实施例中，网络网关可以将正在向网络网关发送数据的一个或多个网络接入节点通知来自一个或多个网络接入节点到网络网关的多个承载上的总数据流速超过第一阈值。响应于被通知总数据流量超过第一阈值，所述一个或多个网络接入节点采取动作以将数据流速从发送数据的多个用户设备降低到一个或多个网络接入节点。

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