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公开(公告)号：US12088446B2
公开(公告)日：2024-09-10
申请号：US17609546
申请日：2020-04-09
发明人： Anders Berggren , Basuki Priyanto
CPC分类号： H04L27/2613 , G01S5/0063 , H04L5/0044 , H04L5/0082 , H04L5/0092 , H04L27/26025
摘要： A method of operating a UE includes receiving a configuration of multiple bandwidth parts. Each bandwidth part of the multiple bandwidth parts is associated with a respective access node of multiple access nodes. The method also includes receiving positioning signals on each bandwidth part of the multiple bandwidth part from the respectively associate access node of the multiple access nodes. Said receiving is in accordance with the configuration. The method also includes participating in positioning of the UW based on said receiving of the positioning signals.
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公开(公告)号：US12085659B2
公开(公告)日：2024-09-10
申请号：US17541872
申请日：2021-12-03
发明人： Sachin Ganu , Omar El Ferkouss , Vikram Raghu
CPC分类号： G01S5/0063 , G01S5/0081 , H04W8/005 , H04W24/10 , H04W64/003 , H04W84/12
摘要： Examples described herein provide ranging by a network device during a beacon interval. Examples described herein may discover, by a network device during a first beacon interval, a plurality of APs in a network that are capable of ranging and a received signal measurement of each of the plurality of APs. Examples described herein may select, by the network device, an AP with a strongest received signal measurement among the plurality of APs, determine, by the network device, whether the selected AP is available for ranging, and based on a determination that the selected AP is available for ranging, initiate, by the network device during a second beacon interval, ranging measurements with the selected AP to generate a ranging result. Examples described herein may, based on the ranging result, resolve locations of the plurality of APs.
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公开(公告)号：US12082304B2
公开(公告)日：2024-09-03
申请号：US18084848
申请日：2022-12-20
IPC分类号： H04W8/26 , G01S5/00 , G01S19/25 , G06K19/06 , G08G1/01 , G08G1/017 , G08G1/04 , G08G1/056 , G08G1/09 , G08G1/137 , G08G1/16 , H04W4/029 , H04W4/40 , H04W4/46 , H04W4/90
CPC分类号： H04W8/26 , G01S5/0063 , G01S19/256 , G06K19/06037 , G08G1/0145 , G08G1/017 , G08G1/04 , G08G1/056 , G08G1/091 , G08G1/137 , G08G1/161 , G08G1/162 , G08G1/166 , G08G1/167 , H04W4/029 , H04W4/40 , H04W4/46 , H04W4/90
摘要： Autonomous vehicles, and user-driven vehicles with an emergency intervention capability, can communicate to avoid collisions using 5G/6G technology, but this level of cooperation is possible only if the threatened vehicles have already determined the relative location and wireless address of the other vehicle. Disclosed is a method for wireless vehicles in traffic to exchange distance and angular information of the other vehicles in view, from which a position map can be prepared indicating the relative locations of each participating and non-participating vehicle. In addition, the traffic map can be annotated with the wireless addresses of the participating vehicles, thereby enabling them to communicate instantly in an emergency. The traffic map may be prepared or updated by one of the vehicles in traffic, or by a roadside access point. Satellite data is not necessary for the relative localization, but may be included if available.
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公开(公告)号：US11963015B2
公开(公告)日：2024-04-16
申请号：US17274591
申请日：2019-09-16
申请人： LG ELECTRONICS INC.
发明人： Youngsub Kim , Hyunsu Cha , Hyunsoo Ko , Sukhyon Yoon
CPC分类号： H04W16/28 , G01S5/0063 , H04B17/318 , H04W24/10 , H04W56/001 , H04W64/003
摘要： Disclosed is a method for reporting angle of departure (AoD) information by a base station in a wireless communication system. Particularly, the method is characterized by: transmitting multiple reference signals to a terminal; receiving, from the terminal, AoD information comprising information related to at least one reference signal obtained on the basis of the reception signal strength of the terminal, among the multiple reference signals; and transmitting the AoD information to a location server, wherein the multiple reference signals can be multiple synchronization signal/physical broadcast channel (SS/PBCH) blocks or multiple channel state information-reference signals (CSI-RSs).
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公开(公告)号：US20240036146A1
公开(公告)日：2024-02-01
申请号：US17814973
申请日：2022-07-26
CPC分类号： G01S5/0063 , H04L5/0051 , G01S5/0236
摘要： Disclosed are techniques for wireless communication. In an aspect, a user equipment (UE) receives, from a location server, a positioning reference signal (PRS) configuration for a downlink-and-uplink-based positioning session between the UE and the location server, waits, based on a determination that a sounding reference signal (SRS) configuration for the downlink-and-uplink-based positioning session has not been received from a serving base station of the UE, for reception of the SRS configuration from the serving base station until expiration of a timer, and determines, based on the expiration of the timer, whether the SRS configuration was received.
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6.发明公开公开(公告)号：US20230370881A1
公开(公告)日：2023-11-16
申请号：US18031995
申请日：2020-10-15
发明人： Xiandong DONG
IPC分类号： H04W24/10 , H04L5/00 , H04W72/231 , G01S5/00
CPC分类号： H04W24/10 , H04L5/0048 , H04W72/231 , G01S5/0063
摘要： A request sending method, electronic device and computer readable storage medium that improves performance of a wireless communication network. The wireless performance is improved by sending a first message to a base station, where the first message includes a position information request and a measurement result request, the position information request is used to request the base station to determine sounding reference signal (SRS) configuration information of a terminal, and the measurement result request is used to request the base station to send a measurement result for an SRS sent by the terminal to a core network; receiving a second message from the base station, where the second message includes the measurement result.
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公开(公告)号：US11808872B2
公开(公告)日：2023-11-07
申请号：US17866790
申请日：2022-07-18
CPC分类号： G01S5/0236 , G01S5/0063 , H04L5/0051
摘要： Techniques are discussed herein for providing on-demand positioning reference signals (PRS) to user equipment (UE). An example method for determining a location of a user equipment according to the disclosure includes receiving a first assistance data associated with a first positioning reference signal configuration, transmitting a request to modify one or more parameters of the first positioning reference signal configuration, receiving a second assistance data associated with a second positioning reference signal configuration, wherein the second positioning reference signal configuration is based at least in part on the request to modify the one or more parameters of the first positioning reference signal configuration, obtaining measurements from one or more positioning reference signals based at least in part on the second assistance data, and determining the location based at least on part on measurements obtained from the one or more positioning reference signals.
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公开(公告)号：US09846242B2
公开(公告)日：2017-12-19
申请号：US14815820
申请日：2015-07-31
申请人： Shaw & Sons, Inc.
发明人： Jesse Gil , Ronald D. Shaw , Jeff Counterman
摘要： A surveying system for a construction site has a restricted antenna system with a plurality of fixed location antennas each defined by a set of location data associated with a specific deployment position. The surveying system also has a computing device with a data processor and a display screen. A communications module establishes a data transfer link with the restricted antenna system over which spatial data for distances between current positions of the computing device and one or more of the plurality of fixed location antennas are received. The computing device is loadable with project drawings corresponding to the construction site and displayable on the display screen. A position marker is overlaid on the display of the project drawing at a position thereon corresponding to a computing device location value derived from the spatial data and the location data of one or more of the fixed location antennas.
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公开(公告)号：US20170289986A1
公开(公告)日：2017-10-05
申请号：US15476794
申请日：2017-03-31
发明人： Seungri Jin , Soenghun Kim , Sangbum Kim , Jaehyuk Jang , Gert-Jan Van Lieshout , Himke Van Der Velde , Alexander Sayenko
CPC分类号： G01S19/42 , G01S5/0027 , G01S5/0054 , G01S5/0063 , G01S5/0268 , G01S5/0273 , G01V3/08 , H04L29/08306 , H04L67/12 , H04L69/14 , H04W4/50 , H04W24/08 , H04W36/14 , H04W48/00 , H04W72/0406 , H04W72/042 , H04W84/12 , H04W84/18 , H04W88/06 , H04W92/02
摘要： The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services.A communication method operated by a terminal includes receiving, from a base station, control information for configuring the terminal to interwork with a WLAN in a cellular connection state, communicating at least one traffic with a first WLAN based on the control information in the cellular connection state, and communicating the at least one traffic with the first WLAN based on the control information, if the cellular connection state is released. A terminal includes a controller configured to receive, from a base station, control information for configuring the terminal to interwork with a WLAN in a cellular connection state, communicate at least one traffic with a first WLAN based on the control information in the cellular connection state, and communicate the at least one traffic with the first WLAN based on the control information, if the cellular connection state is released.
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公开(公告)号：US09775053B2
公开(公告)日：2017-09-26
申请号：US13981301
申请日：2012-02-22
申请人： Andrea Scozzaro
发明人： Andrea Scozzaro
CPC分类号： H04W24/00 , G01S5/0063 , G01S5/0226 , G01S5/08 , H04L67/18 , H04W4/20 , H04W64/00
摘要： A method for localizing the position of a wireless device (7) in an environment (2) includes a wireless network (1) having at least one access point (3), wherein the method includes the step of receiving, by the wireless device (7), a radio frequency signal (10) which is transmitted by the at least one access point (3) and which comprises basic information for connecting to the at least one access point (3), wherein the radio frequency signal (10) includes geographic information (20) about the geographic position of at least one electronic radio frequency device (5) located in the environment (2) and not connected to the wireless network (1).
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