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51. 发明授权

US07899129B2 Wireless personal area network communication systems, apparatus and methods with fast adaptive beamforming 有权
标题翻译：无线个域网通信系统，具有快速自适应波束成形的装置和方法
公开(公告)号：US07899129B2
公开(公告)日：2011-03-01
申请号：US11853579
申请日：2007-09-11
申请人： Alexander Maltsev , Roman Maslennikov , Alexey Khoryaev
发明人： Alexander Maltsev , Roman Maslennikov , Alexey Khoryaev
IPC分类号： H04B7/02
CPC分类号： H04B7/0617 , H04B7/0634 , H04B7/0639 , H04B7/086
摘要： An embodiment of the present invention provides a method for communicating in a wireless personal area network, comprising using adaptive beamforming configured for a low-rate mode for reliable low-rate communications and a high-rate mode for high-rate communications and using a fast algorithm to perform antenna beamforming for the high rate mode, wherein the fast algorithm includes training performed on a block-by-block basis with decision feedback from a receiver (RX) to a transmitter (TX) about the usefulness of further training stages.
摘要翻译：本发明的实施例提供了一种用于在无线个域网中进行通信的方法，包括使用为低速率模式配置的自适应波束形成用于可靠的低速率通信和用于高速率通信的高速率模式，并且使用快速算法，用于执行用于高速率模式的天线波束成形，其中快速算法包括基于逐块的基于来自接收机（RX）到发射机（TX）的关于进一步的训练阶段的有用性的判决反馈执行的训练。

52. 发明申请

US20100220610A1 MAC SLOT ALIGNMENT AMONG MULTIPLE WIRELESS STATIONS 有权
标题翻译： MAC SLOT对准在多个无线站
公开(公告)号：US20100220610A1
公开(公告)日：2010-09-02
申请号：US12394583
申请日：2009-02-27
申请人： Qinghua Li , Xintian E. Lin , Qiang Li , Jing Zhu , Xingang Guo , Alexey Khoryaev
发明人： Qinghua Li , Xintian E. Lin , Qiang Li , Jing Zhu , Xingang Guo , Alexey Khoryaev
IPC分类号： H04L12/26 , H04L27/28
CPC分类号： H04L27/2656 , H04L27/2678 , H04W56/0005
摘要： A device in a wireless network receives signals and determines media access control (MAC) slot boundaries of the received signals. The MAC slot boundaries are averaged in time, and a local slot boundary is modified in response thereto. The local MAC slot boundary is modified by less than ten percent of a short interframe space until the local MAC slot boundary is within one orthogonal frequency division multiplexing (OFDM) cyclic prefix duration of the averaged MAC slot boundaries.
摘要翻译：无线网络中的设备接收信号并确定接收信号的媒体接入控制（MAC）时隙边界。 MAC时隙边界在时间上被平均，并且响应于此而修改本地时隙边界。本地MAC时隙边界被修改为小于帧间间隔空间的百分之十，直到本地MAC时隙边界在平均MAC时隙边界的正交频分复用（OFDM）循环前缀持续时间内。

53. 发明申请

US20090310656A1 COMMUNICATION SYSTEM AND TECHNIQUE USING QR DECOMPOSITION WITH A TRIANGULAR SYSTOLIC ARRAY 有权
标题翻译：使用QR分解与三角形同步阵列的通信系统和技术
公开(公告)号：US20090310656A1
公开(公告)日：2009-12-17
申请号：US12088500
申请日：2005-09-30
申请人： Alexander Maltsev , Vladimir Pestretsov , Alexey Khoryaev , Roman Maslennikov
发明人： Alexander Maltsev , Vladimir Pestretsov , Alexey Khoryaev , Roman Maslennikov
IPC分类号： H04B1/38 , H04L27/06 , H04L27/28 , G06F17/14
CPC分类号： G06F17/16 , H04L1/06 , H04L25/0242 , H04L27/2601
摘要： An apparatus, system, and method to perform QR decomposition of an input complex matrix are described. The apparatus may include a triangular systolic array to load the input complex matrix and an identity matrix, to perform a unitary complex matrix transformation requiring three rotation angles, and to produce a complex unitary matrix and an upper triangular matrix. The upper triangular matrix may include real diagonal elements. Other embodiments are described and claimed.
摘要翻译：描述了对输入复矩阵执行QR分解的装置，系统和方法。装置可以包括用于加载输入复矩阵和单位矩阵的三角收缩阵列，以执行需要三个旋转角的单一复矩阵变换，并且产生复数酉矩阵和上三角矩阵。上三角矩阵可以包括实际的对角元素。描述和要求保护其他实施例。

54. 发明申请

US20090073954A1 Techniques for Wireless Personal Area Network Communications with Efficient Spatial Reuse 有权
标题翻译：无线个人区域网络通信与高效空间重用技术
公开(公告)号：US20090073954A1
公开(公告)日：2009-03-19
申请号：US11855862
申请日：2007-09-14
申请人： Alexander Maltsev , Roman Maslennikov , Alexander Maltsev, JR. , Alexey Khoryaev , Mikhail Shilov
发明人： Alexander Maltsev , Roman Maslennikov , Alexander Maltsev, JR. , Alexey Khoryaev , Mikhail Shilov
IPC分类号： H04B7/212 , H04B7/00
CPC分类号： H04W72/082 , H04W16/28
摘要： An embodiment of the present invention provides a method for communicating in a wireless personal area network (WPAN), comprising using Spatial Division Multiple Access (SDMA) in said WPAN network by exploiting directional antennas.
摘要翻译：本发明的实施例提供了一种用于在无线个域网（WPAN）中通信的方法，包括通过利用定向天线在所述WPAN网络中使用空分多址（SDMA）。

55. 发明申请

US20070091988A1 Systems for communicating using multiple frequency bands in a wireless network 有权
标题翻译：用于在无线网络中使用多个频带进行通信的系统
公开(公告)号：US20070091988A1
公开(公告)日：2007-04-26
申请号：US11394600
申请日：2006-03-31
申请人： Ali Sadri , Alexander Maltsev , Roman Maslennikov , Alexey Khoryaev , Vadim Sergeyev
发明人： Ali Sadri , Alexander Maltsev , Roman Maslennikov , Alexey Khoryaev , Vadim Sergeyev
IPC分类号： H04L5/16
CPC分类号： H04B1/0057
摘要： Systems that communicate in a wireless network using a first and a second frequency band are described herein. The systems may use the first frequency band to transmit or receive a control signal, enabling subsequent communication using the second frequency band.
摘要翻译：在这里描述在无线网络中使用第一和第二频带进行通信的系统。系统可以使用第一频带来发送或接收控制信号，从而实现使用第二频带的后续通信。

56. 发明申请

US20210022105A1 DEFINING RSTD REPORT RESOLUTION AND ACCURACY FOR RSTD-BASED 5G NR POSITIONING 有权
公开(公告)号：US20210022105A1
公开(公告)日：2021-01-21
申请号：US17061032
申请日：2020-10-01
申请人： Zhibin Yu , Rui Huang , Andrey Chervyakov , Alexey Khoryaev , Qiming Li
发明人： Zhibin Yu , Rui Huang , Andrey Chervyakov , Alexey Khoryaev , Qiming Li
IPC分类号： H04W64/00 , G01S5/10 , G01S1/20
摘要： An apparatus for use in a UE includes processing circuitry coupled to a memory. To configure the UE for Reference Signal Time Difference (RSTD)-based 5G-NR positioning. The processing circuitry is to determine a first PRS BW associated with a first PRS received from a first gNB associated with a first cell. A second PRS BW is determined, which is associated with a second PRS received from a second gNB of a second cell. An RSTD report resolution is determined based on the first PRS BW and the second PRS BW. A receive (Rx) timing difference between the first cell and the second cell is measured based on reception times of the first PRS and the second PRS. The measured Rx timing difference is mapped into an RSTD report for transmission to the first gNB, based on the RSTD report resolution.

57. 发明申请

US20200374860A1 PHYSICAL SIDELINK CONTROL CHANNEL (PSCCH) SIGNALING FOR MULTIPLE TRANSMISSION TIME INTERVAL (TTI) TRANSMISSIONS 审中-公开
公开(公告)号：US20200374860A1
公开(公告)日：2020-11-26
申请号：US16988102
申请日：2020-08-07
申请人： Sergey Panteleev , Alexey Khoryaev , Mikhail Shilov , Kilian Peter Anton Roth , Leonardo Gomes Baltar
发明人： Sergey Panteleev , Alexey Khoryaev , Mikhail Shilov , Kilian Peter Anton Roth , Leonardo Gomes Baltar
IPC分类号： H04W72/04 , H04L5/00
摘要： An apparatus for use in a UE includes processing circuitry coupled to a memory. To configure the UE for 5G-NR sidelink communications, the processing circuitry is to decode sidelink control information (SCI) received from a second UE via a physical sidelink control channel (PSCCH). The SCI indicates sidelink resources for transmission of a transport block during multiple transmission time intervals. A frequency resource assignment and a time resource assignment for the multiple transmission time intervals are determined based on the sidelink resources. A physical sidelink shared channel (PSSCH) is decoded, the PSSCH including the transport block, and received in one of the multiple transmission time intervals using the frequency resource assignment and the time resource assignment.

58. 发明申请

US20200374079A1 SINGLE TAP AND SINGLE FREQUENCY NETWORK (SFN) HIGH-SPEED TRAIN (HST) TECHNOLOGIES 审中-公开
公开(公告)号：US20200374079A1
公开(公告)日：2020-11-26
申请号：US16993901
申请日：2020-08-14
申请人： Andrey Chervyakov , Dmitry Belov , Artyom Putilin , Alexey Khoryaev , Manasa Raghavan
发明人： Andrey Chervyakov , Dmitry Belov , Artyom Putilin , Alexey Khoryaev , Manasa Raghavan
IPC分类号： H04L5/00 , H04W72/04 , H04L27/26 , H04W76/27 , H04W24/10
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.

59. 发明申请

US20190208366A1 USER EQUIPMENT POSITIONING USING PRSS FROM A PLURALITY OF TRPS IN A 5G-NR NETWORK 审中-公开
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
IPC分类号： H04W4/029 , G01S13/76 , G01S13/87
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.

60. 发明申请

US20160135239A1 D2D COMMUNICATION DEVICES AND METHOD OF TRANSMISSION FOR OVERLAPPED D2D RESOURCE POOLS 有权
标题翻译： D2D通信设备和用于重叠D2D资源池的传输方法
公开(公告)号：US20160135239A1
公开(公告)日：2016-05-12
申请号：US14669340
申请日：2015-03-26
申请人： Alexey Khoryaev , Debdeep Chatterjee , Sergey Panteleev
发明人： Alexey Khoryaev , Debdeep Chatterjee , Sergey Panteleev
IPC分类号： H04W76/02 , H04W72/04
CPC分类号： H04W76/14 , H04W72/04 , H04W72/1247 , H04W72/1289 , H04W92/18
摘要： An evolved Node-B (eNB), user equipment (UE) and method for handling overlapping resource pools for device-to-device (D2D) transmission are generally described. Resources for D2D communication with at least one other UE may be requested by the UE. The allocated pools may overlap. The overlapping pools may comprise pools of the same type or different types. The types of pools may include a discovery pool, a Scheduling Assignment (SA) pool and a Mode-2 data pool. The eNB may resolve conflict among the pools by transmitting an indication of allocation of only one of the pools or may permit the UE to determine which pool to use for transmission. The pool may be selected based on at least one of usage index, configuration identity, and usage priority. The usage index may include traffic types, mode switching, L2 control, UE classification, data rate, real-time/non-real time, latency, and Quality of Service (QoS).
摘要翻译：通常描述演进节点B（eNB），用户设备（UE）以及用于处理设备到设备（D2D）传输的重叠资源池的方法。与至少一个其他UE的D2D通信的资源可以由UE请求。分配的池可能重叠。重叠池可以包括相同类型或不同类型的池。池的类型可以包括发现池，调度分配（SA）池和模式2数据池。 eNB可以通过发送仅一个池的分配的指示来解决池之间的冲突，或者可以允许UE确定要用于传输的哪个池。可以基于使用索引，配置身份和使用优先级中的至少一个来选择池。使用索引可以包括业务类型，模式切换，L2控制，UE分类，数据速率，实时/非实时，等待时间和服务质量（QoS）。

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