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1. 发明申请

WO2023090360A1 出荷後の製品の管理を支援するシステム及び方法审中-公开
公开(公告)号：WO2023090360A1
公开(公告)日：2023-05-25
申请号：PCT/JP2022/042559
申请日：2022-11-16
申请人：株式会社日立産機システム
发明人：苗村　万紀子 , 小檜山　智久 , 伊与泉　彰 , 中川　雄介
IPC分类号： G01S19/48 , G01S5/02 , G06Q10/0833
摘要：システムが、出荷された製品の第一の測位位置を表す第一の位置データセットを第一の頻度で受信し、当該製品の第二の測位位置を表す第二の位置データセットを第二の頻度で受信する。システムが、Ｎ個の第一の位置データセットに基づくｎ個の第一の位置をそれぞれ表すｎ個の第一の位置表示オブジェクトと、Ｍ個の第二の位置データセットに基づくｍ個の第二の位置をそれぞれ表すｍ個の第二の位置表示オブジェクトとの少なくとも一つを地図上に表示する。ｎ個の第一の位置表示オブジェクトとｍ個の第二の位置表示オブジェクトとの表示態様は異なっている。第一の測位位置と第二の測位位置では、位置測位の種類、又は、衛星数が異なる。

2. 发明申请

WO2023089362A1 SYSTEM AND METHOD OF POSITIONING INSIDE BUILDINGS 审中-公开
公开(公告)号：WO2023089362A1
公开(公告)日：2023-05-25
申请号：PCT/IB2021/060720
申请日：2021-11-18
申请人： CENTRUM BADAWCZO ROZWOJOWE TECHNOLOGII INFORMATYCZNYCH SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ , STYŁA, Michał
发明人： ADAMKIEWICZ, Przemysław
IPC分类号： G01S5/02 , G01S13/00 , G01S3/28
摘要： The subject of the invention is a system for determining the position inside objects. It is characterized by the fact that it consists of radio probes (1, 2, 3,..., n) working in Bluetooth 5 technology arranged sequentially on the perimeter of the analyzed object, each of which contains a transmitting microcontroller and a receiving microcontroller, which are connected via a transmitting microcontroller with a Bluetooth 5 expansion card (4), and this one is connected by serial connection to the central unit (5) connected to the reconstructing server (7). A method for determining the position inside objects using the system. It is characterized in that from the transmitting microcontroller of radio probes (1, 2, 3,..., n) a communication packet with the user data range up to 31 bytes is released, containing the values of RSSI indicators of other scanned devices and the TX power parameter defining the transmit power of the antenna transmitting device, while by means of receiving microcontrollers from radio probes (1, 2, 3,..., n) sent signals are received from other radio probes (1, 2, 3,..., n), from which the receiving microcontrollers calculate RSSI index for the radio probe (1, 2, 3,..., n) from which the packet was sent, and then arranges the RSSI pointers at a fixed location of the data container according to the order number of the radio probe (1, 2, 3,..., n), and all communication packets sent by transmitting microcontrollers are updated by receiving microcontrollers located on the same laminate and are sent out with the help of transmitting microcontrollers from radio probes (1, 2, 3,..., n) working in the Bluetooth technology 5 arranged successively on the perimeter of the analyzed object, a radio signal with a communication packet with a user data range of up to 31 bytes is transmitted, and at irregular intervals it is scanned by the central unit (5), in which after receiving the data, the identification number of the transmitting microcontroller is checked and the received row is placed inside the matrix body in the position consistent with the ordinal number of the radio probe (1, 2, 3,..., n), while irregular intervals between scanning individual system elements cause independent refreshing individual rows of the matrix, while from the central unit (5) a matrix with a dimension of n x n and non-zero diagonal is sent to the reconstructing server (7) using the Apache Kafka data bus, while this data bus does not introduce any changes in the message and without disturbing the data structure and them to algorithms using Tikhonov regularization, Gauss-Newton method, the method of contour sets and artificial intelligence mechanisms, while the reconstruction based on the background matrix and the measurement matrix is presented in the form of a heat map in one of the server services (7).

3. 发明申请

WO2023086720A1 POSITIONING REFERENCE SIGNAL RESOURCE SUBSETS FOR USER EQUIPMENTS OF A JOINT POSITION ESTIMATION GROUP 审中-公开
公开(公告)号：WO2023086720A1
公开(公告)日：2023-05-19
申请号：PCT/US2022/078142
申请日：2022-10-14
申请人： QUALCOMM INCORPORATED
发明人： YERRAMALLI, Srinivas , MANOLAKOS, Alexandros , KUMAR, Mukesh , LI, Junyi , GUPTA, Piyush , PRAKASH, Rajat , ZHANG, Xiaoxia , ZORGUI, Marwen , WANG, Xiaojie
IPC分类号： G01S5/02 , H04W64/00
摘要： Disclosed are techniques for communication. In an aspect, a position estimation entity includes determines common assistance data for a joint position estimation group (1910, 1920, 1930), and sends to first and second UEs (1940, 1950). The position estimation entity further sends indications of which PRS resources associated with the common assistance data is active for the first and second UEs (1940, 1950). The position estimation entity receives measurement information from the first and/or second UEs (1960), and derives position estimations of the first and second UEs (1970).

4. 发明申请

WO2023086717A1 SYSTEMS AND METHODS FOR CONFIGURED TIME WINDOW ERROR REPORTING 审中-公开
公开(公告)号：WO2023086717A1
公开(公告)日：2023-05-19
申请号：PCT/US2022/077982
申请日：2022-10-12
申请人： QUALCOMM INCORPORATED
发明人： MANOLAKOS, Alexandros , KUMAR, Mukesh , YERRAMALLI, Srinivas
IPC分类号： G01S5/02 , H04L5/00 , H04W64/00 , H04W74/04
摘要： Positioning measurements to determine the location of a user equipment (UE) may be obtained within a configured time window, such as a measurement time window or positioning reference signal (PRS) processing window. If one or more position measurements cannot be obtained within the configured window, the measuring entity may provide an error report to the positioning entity indicating that it was unable to obtain one or more positioning measurements within the configured time window. The error message may be provided in the provide location information report. The error message may include the timing of the error within the configured time window, e.g., whether the error occurred at the beginning or end of the configured time window. The error message may further indicate the cause of the error, such as failure to receive a PRS processing window, or that the PRS had low priority relative to downlink signals or channels.

5. 发明申请

WO2023086693A1 USER EQUIPMENT (UE)-SPECIFIC BANDWIDTH PART QUANTIZATION 审中-公开
公开(公告)号：WO2023086693A1
公开(公告)日：2023-05-19
申请号：PCT/US2022/075635
申请日：2022-08-30
申请人： QUALCOMM INCORPORATED
发明人： KUMAR, Akash
IPC分类号： H04L5/00 , G01S5/02 , H04W64/00
摘要： Disclosed are techniques for wireless communication. In an aspect, a user equipment (UE) may determine a currently active bandwidth part (BWP). The UE may determine a positioning reference signal (PRS) configuration that specifies PRSs to be measured. The UE may determine that a first subset of the PRSs to be measured are within the currently active BWP and that a second subset of the PRSs to be measured are not within the currently active BWP. The UE may upon determining that measuring the PRSs in the first subset but not measuring the PRSs in the second subset will not produce a measurement result that meets an accuracy requirement, extending the currently active BWP to include at least some of the PRSs in the second subset.

6. 发明申请

WO2023084394A1 A COMMUNICATION, SAFETY, AND LOCATION SYSTEM FOR USE AS PART OF A GOODS TRANSPORTING SYSTEM 审中-公开
公开(公告)号：WO2023084394A1
公开(公告)日：2023-05-19
申请号：PCT/IB2022/060747
申请日：2022-11-08
申请人： THARSUS LIMITED , SWAN, David , PALMER, Brian , ROBINSON, Craig
发明人： SWAN, David , PALMER, Brian , ROBINSON, Craig
IPC分类号： E04F15/10 , G06K7/10 , G01S5/02 , H04W64/00
摘要： A communication, safety, and location system for use as part of a goods transporting system comprises a plurality of tile units 2, the tile units 2 configured to tesselate to form a substantially continuous grid with a substantially flat upper surface and to enable movement of cargo carrying units positioned on the surface in use; a number of the tile units at locations spaced within the grid eguipped with UWB transceivers.

7. 发明申请

WO2023083041A1 一种定位方法、装置及存储介质审中-公开
公开(公告)号：WO2023083041A1
公开(公告)日：2023-05-19
申请号：PCT/CN2022/128767
申请日：2022-10-31
申请人：中移（上海）信息通信科技有限公司 , 中移智行网络科技有限公司 , 中国移动通信集团有限公司
发明人：胡兆兴
IPC分类号： G01S5/02
摘要：一种定位方法、装置及存储介质，包括：在获取到基站标识及信号特征数据之后，将用户设备UE、基站以及所述信号特征数据进行关联，其中，所述基站标识及所述信号特征数据是所述UE在同一时刻接收到的基站标识及信号特征数据（步骤101）；根据基站位置及所述UE关联的所述信号特征数据进行数据建模，其中，所述数据建模中包括有计算所述UE到所述基站之间的距离，在计算所述UE到所述基站之间的距离的情况下，建立求取UE位置与信号强度的等式方程组（步骤102）；在使用三角定位法确定所述UE位置的情况下，采用梯度下降法，将通过等式方程组确定出的函数的极小值作为所述UE的位置（步骤103）。

8. 发明申请

WO2023075440A1 METHOD AND DEVICE FOR UWB COMMUNICATION 审中-公开
公开(公告)号：WO2023075440A1
公开(公告)日：2023-05-04
申请号：PCT/KR2022/016546
申请日：2022-10-27
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： SEO, Jinwook , KOO, Jonghoe
IPC分类号： G01S13/76 , G01S13/02 , G01S5/02 , G01S5/06 , H04W4/02
摘要： A method for resetting the configuration for a downlink time difference of arrival is provided, including a method by an ultra-wide band (UWB) device that includes generating a UWB message for resetting a configuration for a multi-cluster and transmitting the UWB message. The UWB message may include information used to indicate that the UWB message is a configuration message for resetting the configuration for the multi-cluster.

9. 发明申请

WO2023075207A1 위치 기반 서비스를 제공하는 전자 장치 및 그 동작 방법 审中-公开
公开(公告)号：WO2023075207A1
公开(公告)日：2023-05-04
申请号：PCT/KR2022/015287
申请日：2022-10-11
申请人： 삼성전자 주식회사
发明人： 임채길 , 송가진 , 김석현 , 류한준 , 이선기 , 정진홍
IPC分类号： H04W4/02 , H04W4/80 , G01S13/02 , G01S13/76 , H04W88/02 , G01S5/02
摘要： 전자 장치는 디스플레이, 통신 회로, 및 적어도 하나의 프로세서를 포함하고, 상기 적어도 하나의 프로세서는, 제1 외부 전자 장치에 대한 위치 기반 서비스를 제공하고 있는 중에, 설정 시간 동안 상기 제1 외부 전자 장치로부터 패킷이 수신되지 않음을 확인할 경우, 제2 외부 전자 장치와 연결을 설정하고, 상기 제2 외부 전자 장치로, 상기 제1 외부 전자 장치의 위치를 획득하기 위한 릴레이(relay) 장치로 동작할 것을 요청하는 패킷을 송신하고, 상기 제2 외부 전자 장치로부터 상기 제2 외부 전자 장치와 상기 제1 외부 전자 장치 간의 거리 및 방향을 포함하는 패킷을 수신하고, 상기 제1 외부 전자 장치의 위치를 예측하고, 및 상기 예측된 상기 제1 외부 전자 장치의 위치를 나타내는 정보 디스플레이하도록 구성될 수 있다.

10. 发明申请

WO2023075103A1 외부 전자 장치를 제어하는 전자 장치 및 이의 동작 방법 审中-公开
公开(公告)号：WO2023075103A1
公开(公告)日：2023-05-04
申请号：PCT/KR2022/012018
申请日：2022-08-11
申请人： 삼성전자 주식회사
发明人： 김석현 , 임채길 , 송가진 , 이선기
IPC分类号： G01S11/02 , G01S5/02 , H04Q9/00 , G06F1/16 , H04N5/225 , H04M1/02 , G06F3/0482 , G01S13/76 , G01S13/86 , G01S13/02
摘要： 전자 장치와 방법이 개시된다. 전자 장치는, 통신 모듈; 제1 하우징 표면에 배치되는 제1 카메라; 상기 제1 하우징 표면과 반대인 제2 하우징 표면에 배치되는 제2 카메라; 및 상기 통신 모듈, 상기 제1 카메라, 및 상기 제2 카메라와 전기적으로 연결된 적어도 하나의 프로세서를 포함한다. 상기 프로세서는, 어플리케이션을 실행하고, 제2 외부 전자 장치와 통신 연결을 수립하고, 상기 제2 외부 전자 장치와 상기 전자 장치 간의 각도와 거리 중 적어도 하나를 검출하고, 상기 제1 카메라의 시야(field-of-view: FOV)에 위치한 상기 적어도 하나의 제1 외부 전자 장치를 시각적으로 감지하고, 상기 각도 또는 상기 거리 중 적어도 하나에 기반하여, 상기 전자 장치와 상기 적어도 하나의 제1 외부 전자 장치간의 거리를 검출하고, 상기 적어도 하나의 제1 외부 전자 장치의 위치를 검출하도록 설정될 수 있다.

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