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61. 发明申请

US20130194908A1 Method of Resource Allocation and Signaling for Aperiodic Channel Sounding 审中-公开
标题翻译：资源分配和非周期通道探测信号的方法
公开(公告)号：US20130194908A1
公开(公告)日：2013-08-01
申请号：US13814848
申请日：2010-08-13
申请人： Shiwei Gao , Robert Mark Harrison , Zhijun Cai , Yongkang Jia , Hua Xu , Jack Anthony Smith , James Earl Womack
发明人： Shiwei Gao , Robert Mark Harrison , Zhijun Cai , Yongkang Jia , Hua Xu , Jack Anthony Smith , James Earl Womack
IPC分类号： H04W72/04
CPC分类号： H04W72/0406 , H04L5/0023 , H04L5/0048 , H04L5/0053 , H04L5/0091
摘要： A method for resource allocation. The method includes signaling a set of SRS subframes in which an SRS can be transmitted, wherein a UE not capable of aperiodic SRS transmission can be instructed to transmit periodic SRS in any of the SRS subframes. The method further includes signaling which of the SRS subframes are to be used for periodic SRS transmissions and which are to be used for aperiodic SRS transmissions, wherein a periodic SRS transmission is an SRS transmission that is transmitted by a UE in a first subframe, the first subframe being determined at least by the subframe in which the UE transmitted a previous SRS and an SRS periodicity, and wherein an aperiodic SRS transmission is an SRS transmission that is transmitted by a UE in a second subframe, the second subframe being determined at least by a transmission on a physical control channel to the UE.
摘要翻译：资源分配方法。该方法包括发送一组可以发送SRS的SRS子帧的集合，其中可以指示不能进行非周期性SRS传输的UE能够在任何一个SRS子帧中发送周期性SRS。该方法进一步包括：将SRS子帧中的哪一个用于周期性SRS传输，哪些用于非周期性SRS传输，其中周期性SRS传输是在第一子帧中由UE传输的SRS传输，第一子帧至少由UE发送先前SRS的子帧和SRS周期确定，并且其中非周期性SRS传输是由UE在第二子帧中发送的SRS传输，第二子帧至少被确定通过物理控制信道上的传输到UE。

62. 发明授权

US08483624B2 System and method for DRX control and NACK/ACK 有权
标题翻译：用于DRX控制和NACK / ACK的系统和方法
公开(公告)号：US08483624B2
公开(公告)日：2013-07-09
申请号：US12193991
申请日：2008-08-19
申请人： Zhijun Cai , James Earl Womack
发明人： Zhijun Cai , James Earl Womack
IPC分类号： H04B1/38
CPC分类号： H04W40/005 , H04L1/18 , H04L5/0007 , H04L5/0053 , H04L5/0064 , H04L5/0091 , H04W52/0209 , H04W76/20 , H04W76/28 , H04W88/02 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/23 , Y02D70/24 , Y02D70/25
摘要： Methods of combining semi-persistent resource allocation and dynamic resource allocation are provided. Packets, such as VoIP packets, are transmitted on the uplink and downlink using respective semi-persistent resources. For each mobile device, awake periods and sleep periods are defined. The semi-persistent resources are aligned with the awake periods so that most of the time the mobile device can turn off its wireless access radio during the sleep periods. In addition, signalling to request, and to allocate, resources for additional packets are transmitted during the awake periods, and the resources allocated for the additional packets are within the awake windows.
摘要翻译：提供了半持久资源分配与动态资源分配相结合的方法。使用相应的半持久资源在上行链路和下行链路上发送诸如VoIP分组的分组。对于每个移动设备，定义清醒周期和睡眠周期。半持久资源与唤醒周期对齐，以便移动设备在休眠期间大部分时间可以关闭其无线接入无线电。另外，在唤醒期间发送用于请求和分配用于附加分组的资源的信令，并且为附加分组分配的资源在唤醒窗口内。

63. 发明申请

US20130142142A1 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：US20130142142A1
公开(公告)日：2013-06-06
申请号：US13695378
申请日：2011-05-02
申请人： Sean Michael McBeath , Andrew Mark Earnshaw , Mo-Han Fong , Youn Hyoung Heo , Zhijun Cai
发明人： Sean Michael McBeath , Andrew Mark Earnshaw , Mo-Han Fong , Youn Hyoung Heo , Zhijun Cai
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04L5/003
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 wherein the carriers used for data transmission and reception are configured carriers, the method comprising the steps of receiving activation signals specifying active and deactivated carriers from among the configured carriers, for active carriers (i) identifying a number of CCE subset candidates to decode and (ii) decoding up to the identified number of CCE subset candidates in an attempt to identify the resource grant; and for deactivated carriers, ignoring CCE subset candidates associated with the deactivated carriers.
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，用于数据发送和接收的载波的子集候选者是配置的载波，该方法包括以下步骤：从配置的载波中接收指定有源和停止载波的激活信号，用于活动载波（i）识别要解码的CCE子集候选的数量以及（ii）解码到所识别的CCE子集候选者数量，以试图识别资源授权; 并且对于停用的载波，忽略与停用的载波相关联的CCE子集候选。

64. 发明申请

US20130114515A1 Access Procedures for In-Device Coexistence Interference Avoidance 有权
标题翻译：设备间共存干扰避免的访问过程
公开(公告)号：US20130114515A1
公开(公告)日：2013-05-09
申请号：US13289695
申请日：2011-11-04
申请人： Changhoi Koo , Jun Li , Zhijun Cai
发明人： Changhoi Koo , Jun Li , Zhijun Cai
IPC分类号： H04W74/08 , H04W72/04
CPC分类号： H04J11/0023 , H04W74/004 , H04W88/06
摘要： A method, system and device are provided for avoiding in-device coexistence interference between different radio technologies by allocating random access channel preambles to include one or more dedicated access preambles to be sued for sending IDC interference indication messages over a random access channel (RACH) to a radio access network. In response, the radio network provides control parameters and/or instructions for avoiding interference in a random access response message corresponding to the IDC interference indication message using one or more fields in the MAC subheader and payload fields of a designated IDC MAC PDU message.
摘要翻译：提供了一种方法，系统和设备，用于通过分配随机接入信道前导码来包括一个或多个专用接入前导码，用于通过随机接入信道（RACH）发送IDC干扰指示消息来避免不同无线电技术之间的设备间共存干扰，到无线电接入网络。作为响应，无线电网络提供用于使用指定的IDC MAC PDU消息的MAC子头和有效载荷字段中的一个或多个字段来避免对与IDC干扰指示消息相对应的随机接入响应消息中的干扰的控制参数和/或指令。

65. 发明授权

US08423856B2 Method and apparatus for semi-persistent scheduling activation detection 失效
标题翻译：半永久调度激活检测的方法和装置
公开(公告)号：US08423856B2
公开(公告)日：2013-04-16
申请号：US12748023
申请日：2010-03-26
申请人： Zhijun Cai
发明人： Zhijun Cai
IPC分类号： G08C25/02 , H04L1/18
CPC分类号： H04W72/042 , H04L1/1896 , H04L5/0007 , H04L5/0053 , H04L5/0091
摘要： A method for activating a semi-persistent scheduled (SPS) resource using a user agent (UA) is presented. A downlink (DL) communication may be received by a UA using a physical downlink control channel (PDCCH). The DL communication may include a control message. When the control message is associated with an SPS Cell-Radio Network Terminal Identifier (C-RNTI) of the UA, the method may include retrieving a value of a New Data Indicator (NDI) field. When the value of the NDI field is equal to 0, the method may include inspecting the control message to determine whether the control message indicates an SPS activation. When the control message indicates an SPS activation, the method may include activating an SPS resource identified by the control message.
摘要翻译：提出了一种使用用户代理（UA）激活半永久调度（SPS）资源的方法。下行链路（DL）通信可以由UA使用物理下行链路控制信道（PDCCH）来接收。 DL通信可以包括控制消息。当控制消息与UA的SPS小区 - 无线网络终端标识符（C-RNTI）相关联时，该方法可以包括检索新数据指示符（NDI）字段的值。当NDI字段的值等于0时，该方法可以包括检查控制消息以确定控制消息是否指示SPS激活。当控制消息指示SPS激活时，该方法可以包括激活由控制消息标识的SPS资源。

66. 发明申请

US20130083737A1 Handling Physical Uplink Shared Channel Transmissions 失效
标题翻译：处理物理上行链路共享信道传输
公开(公告)号：US20130083737A1
公开(公告)日：2013-04-04
申请号：US13250719
申请日：2011-09-30
申请人： Mark Earnshaw , Youn Hyoung Heo , Margarita Datsen , Zhijun Cai
发明人： Mark Earnshaw , Youn Hyoung Heo , Margarita Datsen , Zhijun Cai
IPC分类号： H04W72/08 , H04W72/04
CPC分类号： H04L1/1887
摘要： Systems, apparatus and methods can be implemented for handling physical uplink shared channel (PUSCH) transmissions. A user equipment (UE) can decode, on a physical hybrid automatic repeat request (HARQ) indicator channel (PHICH), a negative acknowledgement (NACK) associated with an HARQ process. The UE can also receive, from a base station, an uplink grant without an associated transport block. The decoded NACK and the received uplink grant can trigger a respective transmission during a PUSCH transmission opportunity. The UE can then perform, during the PUSCH transmission opportunity, one of transmission of a PUSCH transmission associated with the HARQ process, transmission of control information based on the received uplink grant, or disregarding the decoded NACK and the received uplink grant.
摘要翻译：可以实现系统，装置和方法来处理物理上行链路共享信道（PUSCH）传输。用户设备（UE）可以在物理混合自动重传请求（HARQ）指示符信道（PHICH）上解码与HARQ过程相关联的否定确认（NACK）。 UE还可以从基站接收没有相关联的传输块的上行链路许可。解码的NACK和接收到的上行链路许可可以在PUSCH传输机会期间触发相应的传输。然后，UE可以在PUSCH传输机会期间执行与HARQ进程相关联的PUSCH传输的传输中的一个，基于接收的上行链路许可传输控制信息，或者忽略已解码的NACK和接收到的上行链路许可。

67. 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。

68. 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。

69. 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.

70. 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.

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