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21. 发明申请

US20120045024A1 METHODS AND APPARATUS FOR ITERATIVE DECODING IN MULTIPLE-INPUT-MULTIPLE-OUTPUT (MIMO) COMMUNICATION SYSTEMS 审中-公开
标题翻译：用于多输入多输出（MIMO）通信系统中迭代解码的方法和装置
公开(公告)号：US20120045024A1
公开(公告)日：2012-02-23
申请号：US13033545
申请日：2011-02-23
申请人： Tao Cui , Jia Tang , Andrew Sendonaris , Atul A. Salvekar , Subramanya P.N. Rao , Parvathanathan Subrahmanya , Lei Xiao , Michael L. McCloud , Brian Clarke Banister
发明人： Tao Cui , Jia Tang , Andrew Sendonaris , Atul A. Salvekar , Subramanya P.N. Rao , Parvathanathan Subrahmanya , Lei Xiao , Michael L. McCloud , Brian Clarke Banister
IPC分类号： H04L27/06
CPC分类号： H04L1/005 , H04L1/06 , H04L25/03242 , H04L25/067
摘要： Methods and apparatus for receiving, processing, and decoding MIMO transmissions in communications systems are described. A non-Gaussian approximation method for simplifying processing complexity where summations are used is described. Use of a priori information to facilitate determination of log likelihood ratios (LLRs) in receivers using iterative decoders is further described. A Gaussian or non-Gaussian approximation method using a priori information may be used to determine a K-best list of values for summation to generate an LLR is also described.
摘要翻译：描述了用于在通信系统中接收，处理和解码MIMO传输的方法和装置。描述了用于简化使用求和的处理复杂度的非高斯近似方法。进一步描述使用先验信息以便于使用迭代解码器确定接收机中的对数似然比（LLR）。也可以使用使用先验信息的高斯或非高斯近似方法来确定用于求和以产生LLR的K个最佳值列表。

22. 发明申请

US20100135172A1 METHOD AND APPARATUS FOR PREDICTING CHANNEL QUALITY INDICATOR IN A HIGH SPEED DOWNLINK PACKET ACCESS SYSTEM 审中-公开
标题翻译：在高速下行分组接入系统中预测通道质量指示器的方法和装置
公开(公告)号：US20100135172A1
公开(公告)日：2010-06-03
申请号：US12554202
申请日：2009-09-04
申请人： Tao Cui , Feng Lu , Anil Kumar Goteti , Vignesh Sethuraman , Subramanya P. Rao , Parvathanathan Subrahmanya
发明人： Tao Cui , Feng Lu , Anil Kumar Goteti , Vignesh Sethuraman , Subramanya P. Rao , Parvathanathan Subrahmanya
IPC分类号： H04L12/26
CPC分类号： H04W72/1231
摘要： Various embodiments are disclosed which predict the channel quality indicator (CQI) in High Speed Downlink Packet Access (HSDPA). The accuracy of CQI is crucial for HSDPA performance. In some HSDPA systems the CQI may be as much as three (3) subframes stale. Accordingly, the prediction of CQI values is required in order to efficiently schedule data for transmission over the communication channel. Various embodiments disclose first order adaptive IIR filters which are significantly less complex than the finite impulse response (FIR) counterparts and achieve similar accuracy. By minimizing the mean squared error (MSE), an exact gradient descent algorithm may be used as well as two embodiment pseudolinear regression algorithms.
摘要翻译：公开了预测高速下行链路分组接入（HSDPA）中的信道质量指示符（CQI）的各种实施例。对于HSDPA性能，CQI的准确性至关重要。在一些HSDPA系统中，CQI可能多达三（3）个子帧。因此，需要CQI值的预测，以便有效地调度通过通信信道传输的数据。各种实施例公开了比有限脉冲响应（FIR）对应物复杂得多的一阶自适应IIR滤波器，并且实现类似的精度。通过最小化均方误差（MSE），可以使用精确的梯度下降算法以及两个实施例的伪线性回归算法。

23. 发明申请

US20220295536A1 ELECTRONIC DEVICE AND METHOD FOR WIRELESS COMMUNICATION, AND COMPUTER READABLE STORAGE MEDIUM 有权
公开(公告)号：US20220295536A1
公开(公告)日：2022-09-15
申请号：US17632792
申请日：2020-08-07
申请人： Tao CUI , Sony Group Corporation
发明人： Tao CUI
IPC分类号： H04W72/14 , H04W72/04 , H04W72/12 , H04L1/16
摘要： The present disclosure provides an electronic device and a method for wireless communication, and a computer-readable storage medium. The electronic device comprises a processing circuit which is configured to acquire control information from a base station, and determine, on the basis of the control information, a plurality of initial positions of uplink configured grant time-domain resources of an unlicensed band which can be accessed by user equipment.

24. 发明申请

US20200162956A1 ELECTRONIC DEVICE AND METHOD FOR WIRELESS COMMUNICATIONS 审中-公开
公开(公告)号：US20200162956A1
公开(公告)日：2020-05-21
申请号：US16632545
申请日：2018-08-24
申请人： Tao CUI , SONY CORPORATION
发明人： Tao CUI , Wei REN
IPC分类号： H04W24/10 , H04W36/30 , H04W24/08 , H04W16/28 , H04W36/32 , H04W36/00 , H04L5/00 , H04B17/309
摘要： Provided are an electronic device and a method for wireless communications, comprising a processing circuit configured to perform the following steps: according to an acquired measurement configuration, measuring a new radio synchronized signal (NR-SS) from a serving cell and one or more target cells to obtain a first measurement result; according to the measurement configuration, measuring a channel state information reference signal (CSI-RS) from the serving cell and the one or more target cells to obtain a second measurement result; and generating a measurement report comprising the first measurement result and the second measurement result.

25. 发明授权

US09270772B2 System and method for providing access to presence status for mobile devices 有权
标题翻译：为移动设备提供访问状态的系统和方法
公开(公告)号：US09270772B2
公开(公告)日：2016-02-23
申请号：US13408891
申请日：2012-02-29
申请人： Silviu Florian Simen , Leif Edvard Bildoy , Tao Cui , Donald Scott Clayton , Alina Kushnir , Wayne David Rantala
发明人： Silviu Florian Simen , Leif Edvard Bildoy , Tao Cui , Donald Scott Clayton , Alina Kushnir , Wayne David Rantala
IPC分类号： G06F15/173 , H04L29/08 , H04W4/00
CPC分类号： H04L67/24 , H04W4/50 , H04W4/60
摘要： A system and method are provided for enabling access to presence status for mobile devices. The method comprises receiving, via an application programming interface, an application inquiry, the application inquiry requesting a presence data for at least one mobile device; responsive to receiving said inquiry, obtaining network data from one or more network infrastructure nodes associated with providing service to the at least one mobile device; determining a response to the application inquiry based upon the network data; and providing the response via the application programming interface.
摘要翻译：提供了一种用于使得能够访问移动设备的存在状态的系统和方法。该方法包括：经由应用编程接口接收应用查询，所述应用查询请求至少一个移动设备的存在数据; 响应于接收到所述询问，从与所述至少一个移动设备提供服务相关联的一个或多个网络基础设施节点获取网络数据; 基于所述网络数据确定对所述应用查询的响应; 并通过应用编程接口提供响应。

26. 发明授权

US09264504B2 System and method for providing access to presence status for mobile devices 有权
标题翻译：为移动设备提供访问状态的系统和方法
公开(公告)号：US09264504B2
公开(公告)日：2016-02-16
申请号：US13439688
申请日：2012-04-04
申请人： Silviu Florian Simen , Leif Edvard Bildoy , Tao Cui , Donald Scott Clayton , Alina Kushnir , Wayne David Rantala
发明人： Silviu Florian Simen , Leif Edvard Bildoy , Tao Cui , Donald Scott Clayton , Alina Kushnir , Wayne David Rantala
IPC分类号： G06F15/173 , H04L29/08
CPC分类号： H04L67/24
摘要： A system and method are provided for enabling access to presence status for mobile devices. The method comprises receiving, via an application programming interface, a subscription request, the subscription request requesting a presence data for at least one mobile device; registering a subscription for a subscriber device according to the subscription request; obtaining network data from one or more network infrastructure nodes associated with providing service to the at least one mobile device; determining that at least a portion of the network data is associated with the subscription; and providing the at least a portion of the network data to the subscriber device via the application programming interface.
摘要翻译：提供了一种用于使得能够访问移动设备的存在状态的系统和方法。该方法包括经由应用编程接口接收订阅请求，所述订阅请求请求至少一个移动设备的存在数据; 根据订阅请求注册用户设备的订阅; 从与所述至少一个移动设备提供服务相关联的一个或多个网络基础设施节点获取网络数据; 确定所述网络数据的至少一部分与所述订阅相关联; 以及经由所述应用编程接口将所述网络数据的所述至少一部分提供给所述订户设备。

27. 发明授权

US08848549B2 Optimizing throughput in a wireless communication system 有权
标题翻译：优化无线通信系统中的吞吐量
公开(公告)号：US08848549B2
公开(公告)日：2014-09-30
申请号：US12552206
申请日：2009-09-01
申请人： Tao Cui , Feng Lu , Anil Kumar Goteti , Vignesh Sethuraman , Subramanya P. Rao , Parvathanathan Subrahmanya
发明人： Tao Cui , Feng Lu , Anil Kumar Goteti , Vignesh Sethuraman , Subramanya P. Rao , Parvathanathan Subrahmanya
IPC分类号： H04L12/26
CPC分类号： H04W28/0236 , H04L1/0026 , H04L1/203 , H04W28/0205
摘要： A method for optimizing throughput in a wireless communication system is disclosed. A target metric is estimated based on previous acknowledgment data. A channel quality indicator offset is determined based on the target metric. A channel quality indicator is adjusted based on the channel quality indicator offset. The channel quality indicator indicates the quality of a wireless transmission channel.
摘要翻译：公开了一种用于优化无线通信系统中的吞吐量的方法。基于先前的确认数据来估计目标度量。基于目标度量确定信道质量指示符偏移量。基于信道质量指示符偏移量调整信道质量指示符。信道质量指示符表示无线传输信道的质量。

28. 发明授权

US08564630B2 Displaying widget elements based on display device resolution 有权
标题翻译：基于显示设备分辨率显示窗口小部件元素
公开(公告)号：US08564630B2
公开(公告)日：2013-10-22
申请号：US13154582
申请日：2011-06-07
申请人： Jun Tao Cui , Gu Yi He , Wei Huang , Xiao Wen Zhu
发明人： Jun Tao Cui , Gu Yi He , Wei Huang , Xiao Wen Zhu
IPC分类号： G09G5/02
CPC分类号： G06F17/30905
摘要： Displaying a web page on a display device is accomplished by receiving resolution information corresponding to a resolution of the display device, receiving a resolution threshold for displaying a widget element on the web page, and determining whether the resolution of the display device is less than the resolution threshold for displaying the widget element. If the resolution of the display device is not less than the resolution threshold for displaying the widget element, the widget element is displayed on the web page, wherein the web page is displayed on the display device. If the resolution of the display device is smaller than the resolution threshold for displaying the widget element, the widget element is not displayed on the web page.
摘要翻译：在显示装置上显示网页是通过接收对应于显示装置的分辨率的分辨率信息，接收在网页上显示小部件元素的分辨率阈值，以及确定显示装置的分辨率是否小于用于显示小部件元素的分辨率阈值。如果显示设备的分辨率不小于用于显示小部件元素的分辨率阈值，则微件元素被显示在网页上，其中网页被显示在显示设备上。如果显示设备的分辨率小于用于显示小部件元素的分辨率阈值，则小部件元素不会显示在网页上。

29. 发明授权

US08514984B2 Iterative decoding architecture with HARQ combining and soft decision directed channel estimation 有权
标题翻译：具有HARQ组合和软判决定向信道估计的迭代解码架构
公开(公告)号：US08514984B2
公开(公告)日：2013-08-20
申请号：US12563655
申请日：2009-09-21
申请人： Jia Tang , Atul A. Salvekar , Parvathanathan Subrahmanya , Andrew Sendonaris , Shantanu Khare , Jong Hyeon Park , Brian C. Banister , Tao Cui
发明人： Jia Tang , Atul A. Salvekar , Parvathanathan Subrahmanya , Andrew Sendonaris , Shantanu Khare , Jong Hyeon Park , Brian C. Banister , Tao Cui
IPC分类号： H04L27/06
CPC分类号： H04L1/005 , H04L1/06 , H04L1/1812 , H04L1/1829 , H04L25/0204 , H04L25/023 , H04L25/0244
摘要： Certain aspects of the present disclosure relate to a method for iterative decoding with re-transmissions of data and to a method for iterative decoding with soft decision directed channel estimation.
摘要翻译：本公开的某些方面涉及用于重新传输数据的迭代解码的方法以及用于通过软判决定向信道估计进行迭代解码的方法。

30. 发明申请

US20120289247A1 Radio Node, Positioning Node, and Methods Therein 审中-公开
标题翻译：无线电节点，定位节点及其中的方法
公开(公告)号：US20120289247A1
公开(公告)日：2012-11-15
申请号：US13497187
申请日：2012-02-14
申请人： Iana Siomina , Muhammad Kazmi , Tao Cui
发明人： Iana Siomina , Muhammad Kazmi , Tao Cui
IPC分类号： H04W24/00
CPC分类号： H04W64/003 , G01S5/0205 , H04W24/10
摘要： Embodiments herein relate to a method in a radio node (10,12) for enabling timing measurement for positioning of a user equipment (10) served in a cell (11) controlled by a radio network node (12). The radio node configures the uplink and/or downlink signal for use by the user equipment (10) to perform a measurement or for a purpose other than a positioning measurement, The radio node (10,12) provides a positioning node (17) with an indication that the uplink and/or the downlink signal are configured for use by the user equipment (10). Thereby is the positioning node (17) enabled to use timing measurements of the uplink and/or downlink signal for positioning the user equipment (10).
摘要翻译：本文的实施例涉及无线电节点（10,12）中的方法，用于启用在由无线电网络节点（12）控制的小区（11）中服务的用户设备（10）的定位的定时测量。所述无线电节点配置所述上行链路和/或下行链路信号供所述用户设备（10）使用以执行测量或用于定位测量以外的目的。所述无线电节点（10,12）向定位节点（17）提供指示上行链路和/或下行链路信号被配置为由用户设备（10）使用。因此，定位节点（17）能够使用用于定位用户设备（10）的上行链路和/或下行链路信号的定时测量。

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