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11. 发明授权

US08804586B2 Control channel interference management and extended PDCCH for heterogeneous network 有权
标题翻译：控制信道干扰管理和扩展PDCCH用于异构网络
公开(公告)号：US08804586B2
公开(公告)日：2014-08-12
申请号：US12685649
申请日：2010-01-11
申请人： Mo-Han Fong , Youn Hyoung Heo , Hua Xu , Jack Anthony Smith , Andrew Mark Earnshaw , Robert Novak , Zhijun Cai , Sean McBeath
发明人： Mo-Han Fong , Youn Hyoung Heo , Hua Xu , Jack Anthony Smith , Andrew Mark Earnshaw , Robert Novak , Zhijun Cai , Sean McBeath
IPC分类号： G08C17/00 , H04W4/00
CPC分类号： H04W72/082 , H04L5/0053 , H04W52/244 , H04W52/325 , H04W52/38 , H04W52/44
摘要： A method for managing control channel interference is provided. The method includes a first access node performing at least one of blanking and transmitting at lower than nominal transmit power on at least a portion of a control channel. The method further includes the first access node applying at least one of blanking and transmitting at lower than nominal transmit power only on the control region of chosen subframes, wherein a second access node transmits the control region of the chosen subframes at nominal transmit power.
摘要翻译：提供了一种用于管理控制信道干扰的方法。该方法包括：在控制信道的至少一部分上以低于标称发射功率执行消隐和发射中的至少一个的第一接入节点。该方法还包括第一接入节点，仅在所选择的子帧的控制区域上施加消隐和低于标称发射功率的发射中的至少一个，其中第二接入节点以标称发射功率发射所选择的子帧的控制区域。

12. 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。

13. 发明授权

US08406332B2 Downlink transmission in a multiple-user multiple-input multiple-output (“MU-MIMO”) wireless communication system 有权
标题翻译：多用户多输入多输出（MU-MIMO）无线通信系统中的下行链路传输
公开(公告)号：US08406332B2
公开(公告)日：2013-03-26
申请号：US12689223
申请日：2010-01-18
申请人： Alireza Bayesteh , Amin Mobasher , Hua Xu , Yongkang Jia , Yi Yu , Jack Anthony Smith , Zhijun Sam Cai , Shiwei Gao
发明人： Alireza Bayesteh , Amin Mobasher , Hua Xu , Yongkang Jia , Yi Yu , Jack Anthony Smith , Zhijun Sam Cai , Shiwei Gao
IPC分类号： H04B7/02
CPC分类号： H04B7/0632 , H04B7/0417 , H04B7/0452 , H04B7/0639 , H04B7/0641
摘要： Information transmission in a multiple-input multiple-output (“MIMO”) wireless communication system is provided. In one embodiment, a method for transmitting information in a MIMO wireless communication system, comprising updating channel quality information (“CQI”) values of a plurality of wireless devices, wherein updating said CQI values consider the effects of interference from transmissions to those wireless devices associated with a pre-assigned companion codeword set; pairing said plurality of wireless devices using at least said CQI values, a precoding matrix index (“PMI”) value and said pre-assigned companion codeword set, wherein said pre-assigned companion codeword set, pre-assigned companion codewords associated with said pre-assigned companion codeword set and said PMI value are updated for each of said plurality of wireless devices; precoding the information for each of said plurality of wireless devices using said PMI value; and transmitting said precoded information to each of said plurality of wireless devices.
摘要翻译：提供了一种多输入多输出（MIMO）无线通信系统中的信息传输。在一个实施例中，一种用于在MIMO无线通信系统中发送信息的方法，包括更新多个无线设备的信道质量信息（CQI）值，其中更新所述CQI值考虑来自传输的干扰对那些与预分配的伴随码字集合; 使用至少所述CQI值，预编码矩阵索引（PMI）值和所述预分配伴随码字集合来配对所述多个无线设备，其中所述预分配伴随码字集合，与所述预分配的相关联的预分配伴随码字对于所述多个无线设备中的每一个更新伴随码字集合和所述PMI值; 使用所述PMI值对所述多个无线设备中的每一个预先编码信息; 以及将所述预编码信息发送到所述多个无线设备中的每一个。

14. 发明申请

US20120281555A1 Systems and Methods of Wireless Communication with Remote Radio Heads 审中-公开
标题翻译：与远程无线电头无线通信的系统和方法
公开(公告)号：US20120281555A1
公开(公告)日：2012-11-08
申请号：US13099107
申请日：2011-05-02
申请人： Shiwei Gao , Hua Xu , Shiguang Guo , Jack Anthony Smith , Yongkang Jia , Masoud Ebrahimi Tazeh Mahalleh , Dongsheng Yu , Robert Mark Harrison
发明人： Shiwei Gao , Hua Xu , Shiguang Guo , Jack Anthony Smith , Yongkang Jia , Masoud Ebrahimi Tazeh Mahalleh , Dongsheng Yu , Robert Mark Harrison
IPC分类号： H04W24/00 , H04W88/02
CPC分类号： H04L1/0031 , H04L1/0026 , H04L5/0035 , H04L5/0051 , H04L5/0053 , H04L5/0091 , H04L25/03949 , H04W28/06 , H04W52/0229 , H04W52/0241 , H04W88/085 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/146
摘要： A method for communication in a telecommunications cell is provided. The method includes a macro-eNB transmitting a UE-specific SRS to a specific UE in the cell over at least one TP. The method further includes the UE receiving the UE-specific SRS, measuring the UE-specific SRS, and feeding back to the macro-eNB information about a downlink channel from the TP to the UE, the information being based on the measurement.
摘要翻译：提供了一种用于电信小区中的通信的方法。该方法包括：通过至少一个TP向小区中的特定UE发送UE特定SRS的宏eNB。该方法还包括UE接收UE特定SRS，测量UE特定SRS，并将关于从TP到UE的下行链路信道的宏eNB信息反馈，该信息基于测量。

15. 发明申请

US20120113967A1 Frequency-Hopping Method for LTE Aperiodic Sounding Reference Signals 审中-公开
标题翻译： LTE非周期性探测参考信号的跳频方法
公开(公告)号：US20120113967A1
公开(公告)日：2012-05-10
申请号：US13248149
申请日：2011-09-29
申请人： Jack Anthony Smith , Zhijun Cai , Shiwei Gao
发明人： Jack Anthony Smith , Zhijun Cai , Shiwei Gao
IPC分类号： H04B1/713 , H04W92/00
CPC分类号： H04B1/7143 , H04L5/0062 , H04L27/2613 , H04L27/2636
摘要： Methods and apparatus are provided to enable aperiodic sounding reference signaling including frequency hopping through the use of additional RRC configuration. The methods can require little or no additional L1 overhead to support narrowband frequency hopping for aperiodic sounding transmissions. In some embodiments, an approach is provided for extending an LTE periodic sounding reference signal methodology to include aperiodic sounding. One benefit of the proposed technique is that it enables each UE to perform aperiodic channel sounding in sounding subframes, using a frequency-hopping pattern, in which the sounding bandwidth of the UE can be narrowed appropriately to match its link capability. Additional benefits of the new approach include better resource utilization, lower signaling overhead, faster channel information update rates, and lower blocking probabilities.
摘要翻译：提供了方法和装置，以使得能够通过使用附加的RRC配置来进行非周期性的探测参考信号，包括跳频。这些方法可能需要很少的或没有额外的L1开销来支持非周期性发声传输的窄带跳频。在一些实施例中，提供了一种用于将LTE周期性探测参考信号方法扩展以包括非周期性探测的方法。所提出的技术的一个好处在于，它使得每个UE能够使用跳频模式来执行在探测子帧中的非周期信道探测，其中可以适当地缩小UE的探测带宽以匹配其链路能力。新方法的另外的好处包括更好的资源利用率，较低的信令开销，更快的信道信息更新速率和更低的阻塞概率。

16. 发明授权

US08139784B2 Compound loudspeaker 失效
标题翻译：复合扬声器
公开(公告)号：US08139784B2
公开(公告)日：2012-03-20
申请号：US11922686
申请日：2006-06-21
申请人： Jack Anthony Oclee-Brown
发明人： Jack Anthony Oclee-Brown
IPC分类号： H04R1/02 , H04R9/06 , H04R3/00
CPC分类号： H04R1/24
摘要： A compound loudspeaker comprises an acoustically radiating first diaphragm and an acoustically radiating second diaphragm. The first and second diaphragms are substantially coaxial and at least part of the second diaphragm is situated radially outwards of the first diaphragm. There is a gap situated between the first and second diaphragms, and a seal is provided in the gap, thereby preventing or hindering the passage of air through the gap. By providing the seal, the invention solves the problem of audible turbulent airflow through the gap.
摘要翻译：复合扬声器包括声辐射第一隔膜和声辐射第二隔膜。第一和第二隔膜基本上是同轴的，并且第二隔膜的至少一部分位于第一隔膜的径向外侧。在第一和第二隔膜之间存在间隙，并且在间隙中设置密封件，从而防止或阻碍空气通过间隙。通过提供密封，本发明解决了通过间隙的可闻的湍流气流的问题。

17. 发明申请

US20100248737A1 System and Method for Interference Mitigation in a Wireless Communications System 有权
标题翻译：无线通信系统中干扰减轻的系统与方法
公开(公告)号：US20100248737A1
公开(公告)日：2010-09-30
申请号：US12748128
申请日：2010-03-26
申请人： Jack Anthony Smith
发明人： Jack Anthony Smith
IPC分类号： H04W72/12 , H04B15/00 , H04B17/00
CPC分类号： H04W16/12
摘要： A system and method for interference mitigation in a wireless communications system are provided. A method for interference mitigation in a controller includes coordinating with other controllers to establish a cooperative agreement, receiving information from a communications device served by the controller, scheduling a transmission opportunity for the communications device based on an indicator and the cooperative agreement, and receiving a transmission from the communications device at the scheduled transmission opportunity.
摘要翻译：提供了一种用于无线通信系统中的干扰减轻的系统和方法。一种用于控制器中的干扰减轻的方法包括与其他控制器协调以建立协作协议，从由控制器服务的通信设备接收信息，基于指示符和协议协议调度通信设备的传输机会，以及接收在预定传输时机从通信设备传输。

18. 发明申请

US20080310359A1 Method and Apparatus for Sharing Resources in a Wireless System 审中-公开
标题翻译：用于在无线系统中共享资源的方法和装置
公开(公告)号：US20080310359A1
公开(公告)日：2008-12-18
申请号：US12134025
申请日：2008-06-05
申请人： Sean Michael McBeath , Jack Anthony Smith , Anthony C.K. Soong , Jianmin Lu
发明人： Sean Michael McBeath , Jack Anthony Smith , Anthony C.K. Soong , Jianmin Lu
IPC分类号： H04Q7/00
CPC分类号： H04W72/042 , H04W28/24 , H04W72/06
摘要： A method and apparatus of signaling radio resource allocation in a wireless communication system comprises establishing a set of virtual resources; assigning one or more of the virtual resources to one or more mobile stations; transmitting a remapping bitmap to the mobile stations, wherein the remapping bitmap contains a resource availability bitmap and a virtual resource bitmap; and transmitting packets to the mobile stations or receiving packets from the mobile stations using the respective radio resources which are derived for the respective mobile stations from the remapping bitmap.
摘要翻译：在无线通信系统中信令无线电资源分配的方法和装置包括：建立一组虚拟资源; 将一个或多个虚拟资源分配给一个或多个移动站; 向所述移动站发送重新映射位图，其中所述重映射位图包含资源可用性位图和虚拟资源位图; 并且使用从各重新映射位图为各个移动台导出的各自的无线电资源，向移动站发送分组或从移动台接收分组。

19. 发明申请

US20080163347A1 Method to maintain or remove access rights 审中-公开
标题翻译：维护或删除访问权限的方法
公开(公告)号：US20080163347A1
公开(公告)日：2008-07-03
申请号：US11646457
申请日：2006-12-28
申请人： Peggy Ann Ratcliff , John Charles Anderson , Victoria Lynn Logan , Paul Matthew McCarron , Jana Evans Soviar , Michelle Lee Campbell-Castaline , Sondra Jean Franks , Randall Charles Walker , Paulette L. Holler , Margaret Anne Gutgesell , Kathleen P. King , David Lee Brewer , Jack Anthony Nieukirk , Gail E. Polonus , David Charles White , Paul Richard Rybarczyk , Nicole Yvette Graves , Peggy Ann Heath , Russell M. Beale , Lowell L. Trammell
发明人： Peggy Ann Ratcliff , John Charles Anderson , Victoria Lynn Logan , Paul Matthew McCarron , Jana Evans Soviar , Michelle Lee Campbell-Castaline , Sondra Jean Franks , Randall Charles Walker , Paulette L. Holler , Margaret Anne Gutgesell , Kathleen P. King , David Lee Brewer , Jack Anthony Nieukirk , Gail E. Polonus , David Charles White , Paul Richard Rybarczyk , Nicole Yvette Graves , Peggy Ann Heath , Russell M. Beale , Lowell L. Trammell
IPC分类号： H04L9/32
CPC分类号： H04L63/102 , G06F21/604 , G06F21/6227 , G06F2221/2101 , G06F2221/2141 , G06F2221/2143
摘要： A method is disclosed for managing access rights. The method generates a record associated with a change in a status for an individual and sends notification of the change in status to a first entity. The method also determines, by the first entity, if there is to be a change in one or more access levels associated with the individual. The method further sends notification to a second entity if the first entity determines that there is to be a change in the one or more access levels. In addition, the method changes, by the second entity, the one or more access levels.
摘要翻译：公开了一种用于管理访问权限的方法。该方法生成与个人状态改变相关联的记录，并将状态改变的通知发送给第一实体。该方法还由第一实体确定在与个人相关联的一个或多个访问级别是否存在变化。如果第一实体确定在一个或多个访问级别中存在变化，则该方法还向第二实体发送通知。此外，该方法由第二实体改变一个或多个访问级别。

20. 发明授权

US06823180B2 Method and apparatus for adapting antenna visibility in a wireless communications unit 有权
标题翻译：用于在无线通信单元中适配天线可见性的方法和装置
公开(公告)号：US06823180B2
公开(公告)日：2004-11-23
申请号：US10021755
申请日：2001-12-12
申请人： John Douglas Reed , Jack Anthony Smith
发明人： John Douglas Reed , Jack Anthony Smith
IPC分类号： H04B110
CPC分类号： H04W16/18 , H01Q1/246 , H04B7/0408 , H04W84/14
摘要： A method within and wireless communications unit (WCU) arranged to operate in a fixed wireless network including a transceiver for receiving and transmitting signals within the network; an antenna system having adjustable visibility to the fixed wireless network; and a controller, coupled to the transceiver and the antenna system, to control the transceiver and to adjust the visibility of the antenna system such that the visibility of the WCU to the fixed wireless network is adjustable.
摘要翻译：一种在无线通信单元（WCU）内的方法，其被布置成在包括用于在所述网络内接收和发送信号的收发器的固定无线网络中操作; 具有对固定无线网络可调节的天线系统; 以及耦合到收发器和天线系统的控制器，以控制收发器并调整天线系统的可视性，使得WCU到固定无线网络的可视性是可调节的。

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