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公开(公告)号：US20200374079A1
公开(公告)日：2020-11-26
申请号：US16993901
申请日：2020-08-14
摘要： An apparatus for use in a UE includes processing circuitry coupled to a memory. To configure the UE for high-speed train (HST) communications in a 5G-NR network, the processing circuitry is to decode configuration signaling received from an RRH operating as a gNB. The configuration signaling indicating an upcoming configuration transmission of network assistance information from the RRH. The network assistance information received from the RRH is decoded. TRS-based processing is performed to track a frequency offset (FO) associated with a downlink data transmission from the RRH. The TRS-based processing using a single-shot FO estimation based on a FO instruction in the network assistance information received from the RRH. The downlink data transmission is demodulated based on applying a local oscillator (LO) adjustment using the FO.
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公开(公告)号：US20190208366A1
公开(公告)日：2019-07-04
申请号：US16295356
申请日：2019-03-07
申请人： Sergey Sosnin , Alexey Khoryaev , Sergey Panteleev , Mikhail Shilov , Dmitry Belov , Gang Xiong , Hwan-Joon Kwon , Yushu Zhang , Yongjun Kwak , Seunghee Han , Alexander Sirotkin , Candy Yiu , Carlos Aldana , Qian Li , Youn Hyoung Heo
发明人： Sergey Sosnin , Alexey Khoryaev , Sergey Panteleev , Mikhail Shilov , Dmitry Belov , Gang Xiong , Hwan-Joon Kwon , Yushu Zhang , Yongjun Kwak , Seunghee Han , Alexander Sirotkin , Candy Yiu , Carlos Aldana , Qian Li , Youn Hyoung Heo
CPC分类号： H04W4/029 , G01S13/765 , G01S13/876
摘要： Embodiments of a Next Generation Node-B (gNB) and User Equipment (UE) are generally described herein. The gNB may transmit control signaling to configure transmission of position reference signals (PRSs) by a plurality of transmit-receive points (TRPs). The gNB may receive, from the UE, for each of the TRPs, a set of signal location parameters (SLPs). The gNB may perform an iterative process to estimate a position of the UE. For a current iteration, the gNB may: determine a current estimate of the position of the UE based on a current plurality of sets of SLPs; and determine a cost function for each of the current plurality of sets of SLPs. The gNB may determine, based on the cost functions, a next plurality of sets of SLPs for a next estimate of the position of the UE.
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公开(公告)号：US20200374861A1
公开(公告)日：2020-11-26
申请号：US16988141
申请日：2020-08-07
申请人： Mikhail Shilov , Alexey Khoryaev , Sergey Panteleev , Sergey Sosnin , Andrey Chervyakov , Dmitry Belov , Artyom Putilin
发明人： Mikhail Shilov , Alexey Khoryaev , Sergey Panteleev , Sergey Sosnin , Andrey Chervyakov , Dmitry Belov , Artyom Putilin
摘要： Embodiments of a user equipment (UE) configured for NR V2X sideline selection and reselection are generally described herein. In some embodiments, a selected set of candidate resources are scheduled using a single sidelink control information (SCI) within a scheduling window. In some embodiments, sidelink resources are excluded based on a HARQ round trip time. In some embodiments, sidelink control signalling supports the reservation and indication of multiple sidelink resources.
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公开(公告)号：US20050186551A1
公开(公告)日：2005-08-25
申请号：US10785161
申请日：2004-02-23
申请人： Dmitry Belov
发明人： Dmitry Belov
CPC分类号： G09B7/02
摘要： Creation of a standardized test, that includes a sub-pool of questions, involves assembling the sub-pool from a pool of questions. The sub-pool satisfies one or more constraints. Multiple mutually disjoint sub-pools of questions are assembled from the pool of questions.
摘要翻译： 创建一个标准化测试，其中包括一个问题小组，涉及从一大堆问题组合子池。 子池满足一个或多个约束。 多个相互不相交的问题小组由问题集合组成。
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公开(公告)号：US20240228519A1
公开(公告)日：2024-07-11
申请号：US18584272
申请日：2024-02-22
IPC分类号： C07F9/00
CPC分类号： C07F9/00
摘要： The subject invention provides catalytical compounds/complexes, compositions comprising such compound/complex, synthesis of the compounds/complexes, and methods of using such compounds/complexes as catalysts in, for example, RCM reactions. Specifically, the subject invention provides the synthesis of the first catalytically active V oxo alkylidene, VO(CHSiMe3)(PEt3)2Cl, which exhibits superior performance compared to other analogs.
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公开(公告)号：US20240092812A1
公开(公告)日：2024-03-21
申请号：US18132135
申请日：2023-04-07
IPC分类号： C07F9/00
CPC分类号： C07F9/00
摘要： The subject invention provides catalytical compounds/complexes, compositions comprising such compound/complex, synthesis of the compounds/complexes, and methods of using such compounds/complexes as catalysts in, for example, RCM reactions. Specifically, the subject invention provides the synthesis of the first catalytically active V oxo alkylidene, VO(CHSiMe3)(PEt3)2Cl, which exhibits superior performance compared to other analogs.
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公开(公告)号：US11643423B1
公开(公告)日：2023-05-09
申请号：US17884282
申请日：2022-08-09
IPC分类号： C07F9/00
CPC分类号： C07F9/00
摘要： The subject invention provides catalytical compounds/complexes, compositions comprising such compound/complex, synthesis of the compounds/complexes, and methods of using such compounds/complexes as catalysts in, for example, RCM reactions. Specifically, the subject invention provides the synthesis of the first catalytically active V oxo alkylidene, VO(CHSiMe3)(PEt3)2Cl, which exhibits superior performance compared to other analogs.
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8.发明授权System and method for uniform and localized wall thickness measurement using fiber optic sensors 有权使用光纤传感器进行均匀和局部壁厚测量的系统和方法公开(公告)号：US08941821B2
公开(公告)日：2015-01-27
申请号：US13256633
申请日：2010-03-18
申请人： Peter Coupe , Damon Richard Roberts , Dmitry Belov , Evgeniya Myalo Deger , Masafumi Fukuhara , Yamid Pico , Rogerio Tadeu Ramos , Ian Peirce
发明人： Peter Coupe , Damon Richard Roberts , Dmitry Belov , Evgeniya Myalo Deger , Masafumi Fukuhara , Yamid Pico , Rogerio Tadeu Ramos , Ian Peirce
CPC分类号： G01B11/06 , G01B11/18 , G01B21/045 , G01D3/0365 , G01D5/35383 , G01L9/0032
摘要： A system and method are provided for determining wall thickness of a structure such as a metallic pressurized pipe. The system includes an optical fiber having a plurality of Fiber Bragg Gratings (FBGs), and a mounting for securing the FBGs over discrete portions of the exterior surface of the pipe such that strain in the pressurized pipe wall is transmitted to the FBGs. The system further includes a light source and a light sensor coupled to an end of the optical fiber. The light sensor converts light reflected back from the FBGs into electrical signals that a digital processor converts into strain measurements. The FBGs are mounted around portions of the pipe expected to have significant metal loss as well as portions of the pipe expected to have negligible metal loss. The method includes at least one of comparing relative strains at locations with negligible metal loss to those with significant metal loss to accurately determine the thickness of the wall with metal loss; compensating for temperature effects by considering relative strains at areas of the pipe with and without metal loss; and measuring axial strain on the pipe with one or more of the FBGs to correct for at least one of bending and torsion effects on hoop strain.
摘要翻译： 提供了一种用于确定诸如金属加压管的结构的壁厚的系统和方法。 该系统包括具有多个光纤布拉格光栅（FBG）的光纤，以及用于将FBG固定在管的外表面的离散部分上的安装件，使得加压管壁中的应变传递到FBG。 该系统还包括耦合到光纤端部的光源和光传感器。 光传感器将从FBG反射回来的光转换为数字处理器转换为应变测量的电信号。 FBG安装在预期具有显着金属损失的管道周围，并且管道的部分预期具有可忽略的金属损失。 该方法包括将具有可忽略的金属损失的位置处的相对应变与具有显着金属损失的位置进行比较中的至少一个，以精确地确定具有金属损失的壁的厚度; 通过考虑在具有和不具有金属损失的管道的区域处的相对应变来补偿温度影响; 并用一个或多个FBG测量管道上的轴向应变，以校正环箍应变的弯曲和扭转效应中的至少一种。
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公开(公告)号：US11952395B1
公开(公告)日：2024-04-09
申请号：US18132135
申请日：2023-04-07
IPC分类号： C07F9/00
CPC分类号： C07F9/00
摘要： The subject invention provides catalytical compounds/complexes, compositions comprising such compound/complex, synthesis of the compounds/complexes, and methods of using such compounds/complexes as catalysts in, for example, RCM reactions. Specifically, the subject invention provides the synthesis of the first catalytically active V oxo alkylidene, VO(CHSiMe3)(PEt3)2Cl, which exhibits superior performance compared to other analogs.
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10.发明申请SYSTEM AND METHOD FOR UNIFORM AND LOCALIZED WALL THICKNESS MEASUREMENT USING FIBER OPTIC SENSORS 有权使用光纤传感器进行均匀化和局部化厚度测量的系统和方法公开(公告)号：US20120099097A1
公开(公告)日：2012-04-26
申请号：US13256633
申请日：2010-03-18
申请人： Peter Coupe , Damon Richard Roberts , Dmitry Belov , Evgeniya Myalo Deger , Masafumi Fukuhara , Yamid Pico , Rogerio Tadeu Ramos , Ian Peirce
发明人： Peter Coupe , Damon Richard Roberts , Dmitry Belov , Evgeniya Myalo Deger , Masafumi Fukuhara , Yamid Pico , Rogerio Tadeu Ramos , Ian Peirce
IPC分类号： G01B11/16
CPC分类号： G01B11/06 , G01B11/18 , G01B21/045 , G01D3/0365 , G01D5/35383 , G01L9/0032
摘要： A system and method are provided for determining wall thickness of a structure such as a metallic pressurized pipe. The system includes an optical fiber having a plurality of Fiber Bragg Gratings (FBGs), and a mounting for securing the FBGs over discrete portions of the exterior surface of the pipe such that strain in the pressurized pipe wall is transmitted to the FBGs. The system further includes a light source and a light sensor coupled to an end of the optical fiber. The light sensor converts light reflected back from the FBGs into electrical signals that a digital processor converts into strain measurements. The FBGs are mounted around portions of the pipe expected to have significant metal loss as well as portions of the pipe expected to have negligible metal loss. The method includes at least one of comparing relative strains at locations with negligible metal loss to those with significant metal loss to accurately determine the thickness of the wall with metal loss; compensating for temperature effects by considering relative strains at areas of the pipe with and without metal loss; and measuring axial strain on the pipe with one or more of the FBGs to correct for at least one of bending and torsion effects on hoop strain.
摘要翻译： 提供了一种用于确定诸如金属加压管的结构的壁厚的系统和方法。 该系统包括具有多个光纤布拉格光栅（FBG）的光纤，以及用于将FBG固定在管的外表面的离散部分上的安装件，使得加压管壁中的应变传递到FBG。 该系统还包括耦合到光纤端部的光源和光传感器。 光传感器将从FBG反射回来的光转换为数字处理器转换为应变测量的电信号。 FBG安装在预期具有显着金属损失的管道周围，并且管道的部分预期具有可忽略的金属损失。 该方法包括将具有可忽略的金属损失的位置处的相对应变与具有显着金属损失的位置进行比较中的至少一个，以精确地确定具有金属损失的壁的厚度; 通过考虑在具有和不具有金属损失的管道的区域处的相对应变来补偿温度影响; 并用一个或多个FBG测量管道上的轴向应变，以校正环箍应变的弯曲和扭转效应中的至少一种。
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