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1. 发明申请

US20150215884A1 METHOD AND RELATED MOBILE DEVICE FOR REFERENCE SIGNAL TIME DIFFERENCE BASED LOCALIZATION 有权
标题翻译：用于参考信号时间差异的本地化的方法和相关移动设备
公开(公告)号：US20150215884A1
公开(公告)日：2015-07-30
申请号：US14580685
申请日：2014-12-23
申请人： Michael Horvat , Zhibin Yu , Tian Yan Pu
发明人： Michael Horvat , Zhibin Yu , Tian Yan Pu
IPC分类号： H04W56/00 , H04J11/00 , G01S5/02 , H04W64/00
CPC分类号： G01S5/0294 , G01S5/0221 , G01S5/10 , H04L27/266 , H04L27/2665 , H04L27/2675 , H04L27/2688 , H04L27/2695 , H04W64/003
摘要： The method according to the present disclosure introduces acquisition and tracking modes for a mobile device assisted multilateration based localization method. The method is employed for determining a relative time difference between a positioning reference cell and at least two other detectable positioning cells. The method includes in a mobile device attempting to detect a reference signal of a positioning cell to determine the timing of a detectable positioning cell by either applying sliding window approach to acquire the positioning cell or a single window approach to track the positioning cell. The sliding window approach within a search window is applied to acquire the positioning cell when a coarse timing of the positioning cell has not yet been achieved. A coarse timing is said to be achieved when only a fine timing is further required. This is the case when the remaining search window has a size that is not larger than the capture range capability of the mobile device. Conversely, a single window approach is applied to track the positioning cell when a coarse timing of the positioning cell has been achieved or when the search window is not larger than a capture range capability of the mobile device. Ultimately, the method includes computing the time difference between the positioning reference cell and the at least two other detectable positioning cells.
摘要翻译：根据本公开的方法引入了用于基于移动设备的多点定位方法的获取和跟踪模式。该方法用于确定定位参考单元与至少两个其它可检测定位单元之间的相对时间差。该方法包括在移动设备中尝试通过应用滑动窗口方法来获取定位单元或单一窗口方法来跟踪定位单元来检测定位单元的参考信号以确定可检测定位单元的定时。当定位单元的粗略定时尚未实现时，应用搜索窗口内的滑动窗口方法来获取定位单元。据说仅在进一步需要精细定时时才实现粗略定时。当剩余搜索窗口的尺寸不大于移动设备的捕获范围能力时，就是这种情况。相反，当已经实现定位单元的粗略定时或者当搜索窗口不大于移动设备的捕获范围能力时，应用单窗口方法来跟踪定位单元。最终，该方法包括计算定位参考小区与至少两个其它可检测定位小区之间的时间差。

2. 发明申请

US20170026867A1 REPORTING TECHNIQUES FOR REFERENCE SIGNAL RECEIVED QUALITY (RSRQ) MEASUREMENTS 审中-公开
标题翻译：报告参考信号接收质量（RSRQ）测量技术
公开(公告)号：US20170026867A1
公开(公告)日：2017-01-26
申请号：US15300834
申请日：2015-03-28
申请人： Rui HUANG , Yang TANG , Zhibin YU , Tian Yan PU
发明人： Rui HUANG , Yang TANG , Zhibin YU , Tian Yan PU
IPC分类号： H04W24/10 , H04B17/24 , H04B17/318 , H04W24/08
CPC分类号： H04W24/10 , H04B17/24 , H04B17/318 , H04L5/0007 , H04L25/00 , H04W24/08 , H04W76/27 , H04W88/02
摘要： Reporting techniques for reference signal received quality (RSRQ) measurements are described. In one embodiment, for example, user equipment (UE) may comprise at least one radio frequency (RF) transceiver, at least one RF antenna, and logic, at least a portion of which is in hardware, the logic to measure a received signal strength indicator (RSSI), determine a reference signal received quality (RSRQ) measured quantity value based on the measured RSSI, and map the RSRQ measured quantity value to an RSRQ reporting value according to an RSRQ measurement report mapping scheme comprising an extended RSRQ reporting range according to which one or more defined RSRQ reporting values correspond to RSRQ measured quantity values exceeding −3 dB. Other embodiments are described and claimed.
摘要翻译：描述参考信号接收质量（RSRQ）测量的报告技术。在一个实施例中，例如，用户设备（UE）可以包括至少一个射频（RF）收发器，至少一个RF天线和其至少一部分处于硬件中的逻辑，用于测量接收信号的逻辑强度指示符（RSSI），根据所测量的RSSI确定参考信号接收质量（RSRQ）测量量值，并根据RSRQ测量报告映射方案将RSRQ测量量值映射到RSRQ报告值，RSRQ测量报告映射方案包括扩展RSRQ报告范围根据其中一个或多个定义的RSRQ报告值对应于超过-3dB的RSRQ测量量值。描述和要求保护其他实施例。

3. 发明申请

US20160259397A1 INTEGRATED CIRCUIT WITH ON-CHIP POWER PROFILING 有权
标题翻译：集成电路与片上电源配置
公开(公告)号：US20160259397A1
公开(公告)日：2016-09-08
申请号：US14635607
申请日：2015-03-02
申请人： Tian Yan Pu , Chenbo Liu , Thuyen Le , Lars Melzer
发明人： Tian Yan Pu , Chenbo Liu , Thuyen Le , Lars Melzer
IPC分类号： G06F1/32
CPC分类号： G06F1/26 , G06F1/3206 , G06F11/2273
摘要： Embodiments include apparatuses, methods, and systems for determining a power consumption of a circuit block in an integrated circuit. The integrated circuit may include first and second power supply networks. In some embodiments, the integrated circuit may include a plurality of instances of a circuit block under test. A first instance of the circuit block may be coupled to the first power supply network during a first test run, and a second instance of the circuit block may be coupled to the second power supply network during a second test run. In other embodiments, a single instance of a circuit block under test may be coupled with the first power supply network during a first test run and coupled with the second power supply network during a second test run. The power consumption of the circuit block may be determined based on the first and second test runs.
摘要翻译：实施例包括用于确定集成电路中的电路块的功耗的装置，方法和系统。集成电路可以包括第一和第二电源网络。在一些实施例中，集成电路可以包括被测电路块的多个实例。电路块的第一实例可以在第一测试运行期间耦合到第一电源网络，并且在第二测试运行期间电路块的第二实例可耦合到第二电源网络。在其他实施例中，被测电路块的单个实例可以在第一测试运行期间与第一电源网络耦合，并且在第二测试运行期间与第二电源网络耦合。可以基于第一和第二测试运行来确定电路块的功耗。

4. 发明申请

US20160179611A1 LOW OVERHEAD ERROR CHECKING AND CORRECTION APPARATUS AND METHOD 审中-公开
标题翻译： LOW OVERHEAD ERROR CHECKING AND CORRECTION设备和方法
公开(公告)号：US20160179611A1
公开(公告)日：2016-06-23
申请号：US14581878
申请日：2014-12-23
申请人： Thuyen Le , Kay Hesse , Uwe Steeb , Tian Yan Pu , Lars Melzer
发明人： Thuyen Le , Kay Hesse , Uwe Steeb , Tian Yan Pu , Lars Melzer
IPC分类号： G06F11/10
CPC分类号： G06F11/1012
摘要： An apparatus and method are described for performing a low overhead error checking and correction. For example, one embodiment of an electronic circuit comprises: one or more memories to store data or instructions in rows and columns, and to further store row parity data comprising a parity value associated with each row and column parity data comprising a parity value associated with each column; and error checking logic to perform a row parity check to detect if errors exist in any of the rows, wherein if an error is detected in one of the rows, the error checking and correction logic is to perform a column parity check to identify a column in which the detected error occurred; and error correction logic to correct the detected error using the detected row and column identified by the error checking logic.
摘要翻译：描述了用于执行低开销错误检查和校正的装置和方法。例如，电子电路的一个实施例包括：用于以行和列存储数据或指令的一个或多个存储器，并且还用于存储包括与每行和列奇偶校验数据相关联的奇偶校验值的行奇偶校验数据，其包括与每列; 以及错误检查逻辑来执行行奇偶校验以检测是否存在任何行中的错误，其中如果在其中一行中检测到错误，则错误检查和校正逻辑是执行列奇偶校验以识别列其中检测到的错误发生; 以及纠错逻辑，以使用由错误检查逻辑识别的检测到的行和列校正检测到的错误。

5. 发明申请

US20140293954A1 Method for Determining Cell Identification Information 有权
标题翻译：确定细胞识别信息的方法
公开(公告)号：US20140293954A1
公开(公告)日：2014-10-02
申请号：US13851163
申请日：2013-03-27
申请人： Michael Horvat , Tian Yan Pu
发明人： Michael Horvat , Tian Yan Pu
IPC分类号： H04W48/16 , H04L5/00
CPC分类号： H04W48/16 , H04L5/0007 , H04L5/0053
摘要： A method includes receiving a signal including a two-dimensional signal pattern in a time-frequency representation, the two-dimensional signal pattern including reference signals at first predetermined positions in the two-dimensional signal pattern. The method further includes determining a frequency-time transformation based on the reference signals to obtain a time-domain signal. The method further includes determining a first cell identification information based on a threshold criterion with respect to the time-domain signal.
摘要翻译：一种方法包括在时间 - 频率表示中接收包括二维信号模式的信号，所述二维信号模式包括在二维信号模式中的第一预定位置处的参考信号。该方法还包括基于参考信号确定频率 - 时间变换以获得时域信号。该方法还包括基于相对于时域信号的阈值准则确定第一小区标识信息。

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