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51. 发明授权

US08401821B1 Method, apparatus and computer program for latency measurement 有权
标题翻译：用于延迟测量的方法，装置和计算机程序
公开(公告)号：US08401821B1
公开(公告)日：2013-03-19
申请号：US13633549
申请日：2012-10-02
申请人： Renesas Mobile Corporation
发明人： Jaakko Sertamo
IPC分类号： G06F11/30
CPC分类号： G06F11/3419 , G06F11/349 , G06F2201/835 , G06F2201/87
摘要： A method, apparatus and computer program for measuring a latency associated with a transaction between logic units is described. In certain described examples, transactions take place over an on-chip interconnect, for example an interconnect forming part of a system-on-chip configuration. In certain described examples, time values obtained in response to signals indicative of transaction initiation events are added to a data queue. A transaction initiation event has an associated transaction identifier and each data queue is associated with a particular transaction identifier. The method and apparatus enable time values relating to transactions that overlap in time to be output from a data queue on receipt of a transaction completion event and thus measured.
摘要翻译：描述了用于测量与逻辑单元之间的事务相关联的等待时间的方法，装置和计算机程序。在某些所描述的示例中，事务通过片上互连进行，例如构成片上系统配置的一部分的互连。在某些描述的示例中，响应于指示事务发起事件的信号获得的时间值被添加到数据队列。事务发起事件具有相关联的事务标识符，并且每个数据队列与特定事务标识符相关联。该方法和装置使得与在时间上重叠的事务有关的时间值将在接收到交易完成事件并从而被测量时从数据队列输出。

52. 发明申请

US20130064103A1 Mechanism for signaling buffer status information 有权
标题翻译：信号缓冲状态信息的机制
公开(公告)号：US20130064103A1
公开(公告)日：2013-03-14
申请号：US13199909
申请日：2011-09-12
申请人： Timo Koskela , Sami-Jukka Hakola , Samuli Turtinen
发明人： Timo Koskela , Sami-Jukka Hakola , Samuli Turtinen
IPC分类号： H04W24/00 , H04L12/26
CPC分类号： H04W28/0278 , H04L43/08 , H04W16/14 , H04W28/08 , H04W72/1284
摘要： There is provided a mechanism for reporting buffer status information to a communication network control element when transmission via both a licensed and an unlicensed spectrum is conducted and offloading of traffic is executed. After an offloading value indicating the amount of traffic which can be offloaded from a transmission over a licensed spectrum to a transmission over an unlicensed spectrum is estimated, the UE determines a buffer size of at least one transmission buffer used in a transmission over the licensed spectrum and the unlicensed spectrum. Then, buffer status information is sent to the eNB wherein the estimated offloading value is considered. The eNB can then allocate resources for the transmission over the licensed band while benefits by the offloading to the unlicensed band are considered in the resource allocation.
摘要翻译：提供了一种用于在通过许可和非许可频谱进行传输并且执行业务的卸载的情况下向通信网络控制元件报告缓冲器状态信息的机制。在指示可以从许可频谱上的传输被卸载到通过未授权频谱的传输的业务量的卸载值被估计时，UE确定在许可频谱上的传输中使用的至少一个传输缓冲器的缓冲器大小和无牌频谱。然后，将缓冲器状态信息发送到eNB，其中考虑估计的卸载值。然后，eNB可以在资源分配中考虑通过许可频带上的传输分配资源，同时考虑通过卸载到非许可频带的优点。

53. 发明申请

US20130057350A1 Apparatus and Method for Low Noise Amplification 有权
标题翻译：低噪声放大装置及方法
公开(公告)号：US20130057350A1
公开(公告)日：2013-03-07
申请号：US13224430
申请日：2011-09-02
申请人： Jonne Juhani RIEKKI , Jari Johannes Heikkinen , Jouni Kristian Kaukovuori
发明人： Jonne Juhani RIEKKI , Jari Johannes Heikkinen , Jouni Kristian Kaukovuori
IPC分类号： H03F1/08 , H04R31/00
CPC分类号： H03F1/56 , H03F3/211 , H03F3/45183 , H03F2200/294 , H03F2200/318 , H03F2203/45481 , H03F2203/45706 , Y10T29/49005
摘要： Embodiments provide an amplifier and a method for using and manufacturing said amplifier that incorporate an impedance matching stage, a feedback circuit, and a gain stage. The impedance matching stage is coupled to the feedback circuit wherein the feedback circuit provides a compensated operating voltage for the impedance matching stage. The output of the impedance matching stage is used to set an input bias voltage for both the impedance matching stage and the gain stage. The output of the impedance matching stage is also used, together with the output of the gain stage, to produce an output of the amplifier.
摘要翻译：实施例提供一种用于使用和制造并入有阻抗匹配级，反馈电路和增益级的所述放大器的放大器和方法。阻抗匹配级耦合到反馈电路，其中反馈电路为阻抗匹配级提供经补偿的工作电压。阻抗匹配级的输出用于设置阻抗匹配级和增益级的输入偏置电压。还使用阻抗匹配级的输出以及增益级的输出来产生放大器的输出。

54. 发明授权

US08391862B1 RSSI scan 有权
标题翻译： RSSI扫描
公开(公告)号：US08391862B1
公开(公告)日：2013-03-05
申请号：US13554132
申请日：2012-07-20
申请人： Lauri Ilmari Harju , Richard Williams , Kaj Jansen , Lene Duus Bache
发明人： Lauri Ilmari Harju , Richard Williams , Kaj Jansen , Lene Duus Bache
IPC分类号： H04W36/14
CPC分类号： H04W48/16 , H04B1/7073 , H04B17/318 , H04W56/00
摘要： Disclosed is a method, operation of a method, and a result of execution of computer program instructions embodied on a non-transitory computer readable memory in a user equipment which performs a first received signal strength indicator scan on a plurality of frequency bands, stores the results of the first received signal strength indicator scan in memory as a plurality of received signal strength indicator values, means for attempting synchronization with a radio access network based upon one or more received signal strength indicator values, in response to failing to obtain synchronization with a radio access network, performing a second received signal strength indicator scan on the plurality of frequency bands. The second received signal strength indicator scan can alternatively be controlled for radio frequency noise.
摘要翻译：公开了一种执行在多个频带上执行第一接收信号强度指示符扫描的用户设备中的非暂时性计算机可读存储器上的计算机程序指令的执行方法的执行结果，第一接收信号强度指示符作为多个接收信号强度指示符值在存储器中扫描的结果，用于响应于不能获得与一个或多个接收信号强度指示符的同步而尝试与无线电接入网同步的装置无线电接入网络，在多个频带上执行第二接收信号强度指示符扫描。替代地，可以控制第二接收信号强度指示器扫描的射频噪声。

55. 发明申请

US20130051383A1 Apparatus and Method for Communication 有权
标题翻译：仪器与通讯方法
公开(公告)号：US20130051383A1
公开(公告)日：2013-02-28
申请号：US13218634
申请日：2011-08-26
申请人： Sami-Jukka Hakola , Timo Koskela , Samuli Turtinen
发明人： Sami-Jukka Hakola , Timo Koskela , Samuli Turtinen
IPC分类号： H04J3/26 , H04B1/713
CPC分类号： H04B1/713
摘要： Apparatus and method for communication are provided. The solution includes controlling the communication of a transceiver on shared data channels using a data channel slot including a sensing period and a data period and controlling a transceiver to communicate on common and dedicated control channels on a shared spectrum using control channel slots, each control channel slot including a downlink part and an uplink part, wherein the uplink part occurs at the same time as the sensing period of a data channel slot.
摘要翻译：提供了通信装置和方法。该解决方案包括使用包括感测周期和数据周期的数据信道时隙来控制共享数据信道上的收发信机的通信，并且使用控制信道时隙控制收发信机在共享频谱上的公共和专用控制信道上通信时隙，包括下行链路部分和上行链路部分，其中上行链路部分与数据信道时隙的感测周期同时发生。

56. 发明申请

US20130051358A1 Channel Sensing in Uplink Transmission 有权
标题翻译：上行链路传输中的信道检测
公开(公告)号：US20130051358A1
公开(公告)日：2013-02-28
申请号：US13221298
申请日：2011-08-30
申请人： Samuli TURTINEN , Sami-Jukka HAKOLA , Timo KOSKELA
发明人： Samuli TURTINEN , Sami-Jukka HAKOLA , Timo KOSKELA
IPC分类号： H04W72/04
CPC分类号： H04W72/0453 , H04W72/1268 , H04W72/1278 , H04W72/1284 , H04W74/0816
摘要： A solution for uplink transmission in a cellular communication system is disclosed. The same uplink time-frequency resource are scheduled to at least two terminal devices, and sensing periods of unequal lengths are allocated to the at least two terminal devices. The sensing period defines a duration a terminal device senses the uplink time-frequency resource for a conflicting transmission before transmitting in the uplink time-frequency resource.
摘要翻译：公开了一种用于蜂窝通信系统中的上行链路传输的解决方案。相同的上行链路时间 - 频率资源被调度到至少两个终端设备，并且不等长度的感测周期被分配给至少两个终端设备。感测周期定义了在上行链路时间 - 频率资源中发送之前，终端设备感测上行链路时间 - 频率资源用于冲突传输的持续时间。

57. 发明申请

US20130045771A1 METHOD AND APPARATUS FOR UPLINK INTERFERENCE CONTROL 审中-公开
标题翻译：用于上行干扰控制的方法和装置
公开(公告)号：US20130045771A1
公开(公告)日：2013-02-21
申请号：US13210180
申请日：2011-08-15
申请人： Brian Martin , Keiichi Kubota , Tao Chen
发明人： Brian Martin , Keiichi Kubota , Tao Chen
IPC分类号： H04W52/24
CPC分类号： H04W52/24 , H04W52/243 , H04W52/247 , H04W52/365
摘要： A method and apparatus are provided to reduce interference in neighbor cells by limiting the uplink power of an interfering mobile terminal In this regard, a method is provided that includes generating a measurement report, wherein the measurement report includes interference measurement information measured from at least one neighbor cell. The method also includes causing the generated measurement report to be transmitted to a receiving station. The method may also include receiving a power level indication from the receiving station, wherein the indication causes a modification of transmission power.
摘要翻译：提供了一种通过限制干扰移动终端的上行链路功率来减少相邻小区中的干扰的方法和装置。在这方面，提供了一种方法，其包括生成测量报告，其中测量报告包括从至少一个测量的干扰测量信息相邻单元格。该方法还包括使所生成的测量报告被发送到接收站。该方法还可以包括从接收站接收功率电平指示，其中该指示引起传输功率的修改。

58. 发明申请

US20130045765A1 Indication Of User Equipment Mobility State To Enhance Mobility And Call Performance 有权
标题翻译：指示用户设备移动状态以增强移动性和呼叫性能
公开(公告)号：US20130045765A1
公开(公告)日：2013-02-21
申请号：US13222074
申请日：2011-08-31
申请人： Pasi Petteri Laitinen , Antti-Eemeli Suronen , Antti Olavi Kangas
发明人： Pasi Petteri Laitinen , Antti-Eemeli Suronen , Antti Olavi Kangas
IPC分类号： H04W72/04
CPC分类号： H04W36/32 , H04W36/0094 , H04W76/10
摘要： A user equipment UE reports its mobility state in signaling for establishing, re-establishing, or re-configuring a radio connection between the UE and a network access node. In one embodiment the reported mobility state is selected from among normal; medium and high. In another embodiment the reported mobility state informs of a number of cell changes the UE has performed within a predetermined evaluation period. The UE may also include an indication whether a hysteresis period for entering into a normal mobility state is running for the UE. The network configures the UE in dependence on the reported mobility state, such as setting a parameter for measuring or reporting neighbor cells (e.g., suspend a serving cell quality threshold as a condition for measuring/reporting; limit inter-frequency and/or inter-radio access technology reporting; set a shortest measurement reporting gap; disable an event trigger; and/or set layer 3 filtering of measurement results for faster reporting).
摘要翻译：用户设备UE在信令中报告其移动性状态，以建立，重新建立或重新配置UE与网络接入节点之间的无线电连接。在一个实施方案中，报告的移动性状态选自正常; 中，高。在另一实施例中，所报告的移动性状态通知UE在预定评估周期内执行的小区更改数量。 UE还可以包括用于进入正常移动性状态的滞后周期是否正在为UE运行的指示。网络根据报告的移动性状态来配置UE，例如设置用于测量或报告相邻小区的参数（例如，暂停作为测量/报告的条件的服务小区质量阈值;限制频间和/ 无线电接入技术报告;设置最短测量报告间隔;禁用事件触发;和/或设置第3层过滤测量结果以更快地报告）。

59. 发明申请

US20130045693A1 METHOD AND APPARATUS FOR TRIGGERING MEASUREMENT REPORTING BASED UPON NEIGHBOR CELL INTERFERENCE 审中-公开
标题翻译：用于根据邻域细胞干扰触发测量报告的方法和装置
公开(公告)号：US20130045693A1
公开(公告)日：2013-02-21
申请号：US13209945
申请日：2011-08-15
申请人： Tao Chen , Keiichi Kubota , Brian Martin
发明人： Tao Chen , Keiichi Kubota , Brian Martin
IPC分类号： H04W24/00
CPC分类号： H04W24/10
摘要： A method, apparatus and computer program product are provided for triggering a measurement report from a mobile terminal, such as a mobile terminal is in the CELL_FACH state, to a network entity in an instance in which the mobile terminal may be creating neighbor cell interference. Based upon the measurement report, the serving cell may modify the operation of the mobile terminal in order to reduce the potential for neighbor cell interference. In this regard, a method is provided that includes determining two or more parameters indicative of neighbor cell interference. In instance in which the parameters satisfy respective thresholds, the method also causes a measurement report including an indication of at least one of the parameters to be provided to a network element.
摘要翻译：提供了一种方法，装置和计算机程序产品，用于在移动终端可能正在创建相邻小区干扰的情况下，将诸如移动终端处于CELL_FACH状态的移动终端的测量报告触发到网络实体。基于测量报告，服务小区可以修改移动终端的操作，以减少相邻小区干扰的可能性。在这方面，提供了一种方法，其包括确定指示相邻小区干扰的两个或更多个参数。例如，其中参数满足相应的阈值，该方法还引起测量报告，其包括要提供给网络元件的至少一个参数的指示。

60. 发明申请

US20130039354A1 Method and Apparatus for Transmission Protocol Uplink Channel Selection 有权
标题翻译：用于传输协议上行链路信道选择的方法和装置
公开(公告)号：US20130039354A1
公开(公告)日：2013-02-14
申请号：US13339458
申请日：2011-12-29
申请人： Brian Alexander Martin , Keiichi Kubota
发明人： Brian Alexander Martin , Keiichi Kubota
IPC分类号： H04W92/00
CPC分类号： H04W72/04 , H04W72/02 , H04W72/0413 , H04W72/0486 , Y02D70/122
摘要： First and second wireless transmission protocol uplink channels are available for use by a wireless device in transmitting data to a network. In various examples, the device selects between the first and second wireless transmission protocol uplink channels according to various different criteria. Examples include selecting between the first and second wireless transmission protocol uplink channels according to the type of data to be transmitted and according to the identity of the device, and various combinations of these.
摘要翻译：第一和第二无线传输协议上行链路信道可供无线设备在向网络传输数据时使用。在各种示例中，设备根据各种不同的标准在第一和第二无线传输协议上行链路信道之间进行选择。示例包括根据要发送的数据的类型和根据设备的身份，选择第一和第二无线传输协议上行链路信道，以及它们的各种组合。

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