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Matches 1 - 50 out of 18,769

Document Document Title
WO/2019/074417A1
A method by a first node (101) for handling assistance data about a location of a second node (102) is described herein. The first and the second node (102) operate in a wireless communications network (100). The first node (101) determi...  
WO/2019/071838A1
Embodiments of the present application relate to the technical field of positioning, and provide a positioning method and an apparatus, configured to improve reliability and accuracy when inputting a time parameter into a GPS chip, thus ...  
WO/2019/074048A1
Systems and methods are provided and include a control module (8) that establishes a secure wireless communication connection with a portable device (20). A sensor receives connection information about the secure wireless communication c...  
WO/2019/072518A1
The invention relates to a method (45) for localizing a marking unit (11) of an object (15) by means of at least one base unit (12, 13, 14), wherein during at least one predetermined transmission time (T), the marking unit (11) emits a t...  
WO/2019/073305A1
Embodiments of the present disclosure relate to a method, a device and a computer readable medium for determining a location of a communication device. According to the embodiments of the present disclosure, a network device determines a...  
WO/2019/071775A1
Disclosed are a node positioning method, a server, a system and a computer-readable storage medium. The terminal node positioning method comprises: a server receiving signal identifiers of all nodes and signal strengths between all the n...  
WO/2019/074560A1
A method of receiving EM field magnitude values indicative of a first pose of a mobile unit [112] in relation to a base unit [102], receiving sensor data from a second sensor [120] associated with the mobile unit, where the sensor data i...  
WO/2019/075138A1
A law enforcement (LE) data processing system (DPS) includes a processor that executes a LE security event notification and dispatch (SEND) utility. The LE DPS receives, from a tracking system communicatively coupled to the LE DPS, an en...  
WO/2019/072394A1
Methods and apparatus for assisting positioning and/or timing calculations. In one aspect the invention provides a method for assisting a determination of a position and/or a time, the method comprising: obtaining (1110) first phase info...  
WO/2019/072999A1
A method for determining a location of a vehicle. The method includes obtaining, by a marker reader of the vehicle, a marker location from a signal emitted by a marker located in a vicinity of the vehicle. The marker location is provided...  
WO/2019/070347A1
Distance estimation and authentication are provided for Bluetooth systems and devices. Proximity detection requests are transmitted using a transceiver of a tracking device. Reply messages are received from a tracked device. Designated d...  
WO/2019/068312A1
Positioning determination of a communication device in a wireless communication network is supported by a positioning device receiving [230] tight synchronization signals from a master positioning cell; determining [232] therefrom a plur...  
WO/2019/068937A1
The invention provides a system and method of identifying when a message is received at a control station from at least one device in a network having a plurality of devices, said method comprising the steps of receiving at the control s...  
WO/2019/067775A1
Various communication systems may benefit from the appropriate suppression of unnecessary transmissions. For example, certain position reporting systems may benefit from suppressing transmission of data from position reporting beacons us...  
WO/2019/066210A1
An ultrasonic sensor module for detecting and reporting a nearby object during the travel or parking of a vehicle according to the present invention comprises: two or more ultrasonic sensors which are mounted on the vehicle and are for t...  
WO/2019/061678A1
Disclosed are a movement detection method and apparatus, and a monitoring device. The method comprises the following steps: acquiring the position of a sound source by means of a microphone array-based sound source positioning technique;...  
WO/2019/066554A1
The present invention provides a method for reducing a wireless positioning error by a target node in a multi-node system. Specifically, the method comprises the steps of: receiving information on the positions of anchor nodes from the a...  
WO/2019/063266A1
The invention relates to a method for operating a vehicle with advanced automated functions (HAD), in particular a highly automated vehicle, in a digital map, having the steps of: S1 ascertaining a global position estimation for the HAD ...  
WO/2019/068101A1
A method (500) for a precision navigation system (PNS) (200), the PNS (200), and a back office (BO) server (235) for optimizing an error correction message for interoperable train control messaging transport (ITCM) are provided. The meth...  
WO/2019/060954A1
A wireless electronic device (110) that executes the steps of: (a) receiving, from a plurality of electronic devices, a unique identifier associated with each electronic device; (b) identifying, from the plurality of electronic devices, ...  
WO/2019/038542A3
A system is provided for determining the position of a mobile receiver unit (7) in an environment (1). The system comprises a plurality of transmitter units (2, 3, 4, 5) which transmit a respective phase-modulated transmitter-unit identi...  
WO/2019/062030A1
Disclosed is a star network-based BDS/GPS broadcast network RTK algorithm. All base stations form a triangulation network by using Delaunay triangulation algorithm; and a controllable full-region star network formed by a plurality of sta...  
WO/2019/065042A1
[Problem] To provide a leaky waveguide and a position detection system in which a signal with a wider frequency band compared to a leaky coaxial cable can be used. [Solution] The leaky waveguide is provided with a first member, a second ...  
WO/2019/058996A1
According to the present invention, on the basis of reception signal intensities for one antenna and another antenna provided on a vehicle, the reception signal intensities received from a portable device, and the intensity threshold val...  
WO/2019/060493A1
Embodiments are directed to a user equipment (UE) that performs MIMO communication on a plurality of Component Carriers (CCs) in accordance with a Carrier Aggregation (CA) scheme with each CC having an associated rank number that indicat...  
WO/2019/060886A1
A method for determining a location of a vehicle is provided. The method includes receiving, at data processing hardware, a first set of vehicle system data from one or more vehicles. The method also includes determining, at the data pro...  
WO/2019/058655A1
In this position management device, a processor acquires, as time-series information, position information for each information terminal and object information acquired by each information terminal using a wireless signal emitted from an...  
WO/2019/058366A1
A device has a laser unit, which includes: a top-side p-type DBR region; which is on top of and in direct touch with an active region; which is on top of and in direct touch with a bottom-side n-type Distributed Bragg Reflector (DBR) reg...  
WO/2019/059478A1
A communication system according to the present specification can simultaneously calculate three-dimensional coordinates of anchors and tags by measuring the line-of-sight distance between the anchors and the anchors, and between the anc...  
WO/2019/058985A1
Provided is a processing device that processes, for each detection position, the detection strength with which a detector has detected a detection subject generated from a plurality of sources, the detection subject being detected at a f...  
WO/2019/060505A1
Embodiments are directed to a user equipment (UE) configured to perform MIMO communication on a plurality of Component Carriers (CCs) in accordance with a Carrier Aggregation (CA) scheme with each CC having an associated rank number that...  
WO/2019/058015A1
This relates to the use of indoor location detection. The specification describes a method comprising: receiving a predefined condition to be satisfied by anchor node signals to initiate one or more device functions of a user device (100...  
WO/2019/059138A1
In an onboard device (3), a vehicle receiver (32) receives signals via a plurality of reception antennae (R31, R32, R33, R34). A control unit (60) calculates the position of a transmission source of a shared signal inputted to each of th...  
WO/2019/058150A1
The object of the invention relates to a method for the calibration of a transceiver device (T) including providing a first calibration device (A) arranged at a distance (D1 ) from the transceiver device (T), and a second calibration dev...  
WO/2019/032073A3
Invention relates to find direction of arrival of bullets and/or location of firing source or sources detection system and method on acoustic basis (100) by means of detecting sound waves generated by the bullet, which is fired from weap...  
WO/2019/052686A1
The invention relates to a method for radio measuring applications, wherein at least two radio nodes function at least once in a transmitting mode and in a receiving mode and form a cell, and at least one radio node functions as an extra...  
WO/2019/055583A1
An underwater remote locator device for tracking and positioning an object of the present disclosure can include a remote transducer system, a base transducer system, and a navigation module. The remote transducer system can be coupled t...  
WO/2019/052687A1
The invention relates to a method for radio measuring applications, wherein at least one first radio node functions as an initiator and at least one second radio node functions as a transponder, in a first step, a first carrier frequency...  
WO/2019/055206A1
A method includes: transmitting, from a reader device, a first set of wireless signals, in a first frequency band, detectable by RFID transponder devices; transmitting, from the reader device, a second set of wireless signals, at a secon...  
WO/2019/055113A1
An electromagnetic (EM) position tracking system [100] identifies the pose of objects based on detected strength values of an EM field [142]. To address distortions in the field, the system employs a pose sensor [114] to provide a second...  
WO/2019/052653A1
A method is disclosed comprising: generating a radio map for a radio node (140), wherein the radio node is configured with a set of one or more transmission parameters from a plurality of sets of one or more transmission parameters; and ...  
WO/2019/055185A1
Techniques are described for tracking and determining a three dimensional path travelled by controlled unmanned aircraft, i.e. drones, (601) or other moving objects. By monitoring the strength of communication signals transmitted by an o...  
WO/2019/053079A1
The invention relates to a transceiver which is coupled to at least one antenna and designed to establish a communication connection with another transceiver. In this case, a radio signal emitted and/or captured by the at least one anten...  
WO/2019/052685A1
The invention relates to a method for radio measuring applications, wherein a first radio node functions as an initiator and a second radio node functions as a transponder, each radio node having its own timer and a data interface, where...  
WO/2019/053054A1
The present invention relates to a method for measuring a distance to a target, comprising: a) supplying an excitation signal to a heating element in thermal contact with a thermo-optical material of a thermo-optical lens to change the f...  
WO/2019/052645A1
A technique for verifying a geographical position of an unmanned aerial vehicle, UAV, is disclosed. A computing unit for executing a UAV application server residing in a cellular network and configured to verify a geographical position o...  
WO/2019/053228A1
Communication apparatus of a cellular communication network (100), wherein the apparatus is configured to receive a reference signal (101); and to estimate a phase estimate (102) based on the received reference signal; and to provide a l...  
WO/2019/055592A1
Techniques are provided to initiate signal transmissions for possible opportunistic reception by a mobile device. For example, a mobile device may use assistance data to identify a first signal to be transmitted over a first frequency ba...  
WO/2019/054908A1
According to one of the aspects of the proposed technology, there is provided a method for positioning of a target device in a wireless communication system. The method 5 comprises obtaining (S1) beam quality information relating to refe...  
WO/2019/054701A1
A tag and a method by which the tag transmits a response signal to a tag search signal are disclosed. Disclosed is a method for transmitting a response signal, comprising the steps of: receiving, from at least one of a plurality of slave...  

Matches 1 - 50 out of 18,769