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Matches 1 - 50 out of 3,405

Document Document Title
WO/2019/198469A1
An on-board device (10) wirelessly transmits a request signal, for requesting transmission of a response signal, to a wireless terminal (20) having a flat surface. The on-board device (10) acquires: strength data indicating the reception...  
WO/2019/197716A1
An electronic label apparatus (100) comprises: an inductive communication unit (130) which communicates wirelessly 5 using inductive signals; a processor (500); memory (502) including a computer program code; and a power source (160) whi...  
WO/2019/198857A1
The present disclosure relates to a system which applies a user's location and ambient temperature of an air conditioner to a learned model trained using an artificial intelligence algorithm to obtain at least one of a recommended temper...  
WO/2019/188892A1
A ranging system (1) includes a waveform generating unit (8) which generates a periodic signal (Sk) comprising a periodic digital code, as a radio wave (Si) to be transmitted between a first communication device and a second communicatio...  
WO/2019/183743A1
Provided is a sensor for obstacle detection of moving objects, comprising at least one digital imaging module (2), a linear laser emission device (1), and at least one reflector (31) or a reflecting prism (32) or a light guiding tube (33...  
WO/2019/189261A1
Systems and methods are provided and include a communication gateway (29) of a control module (20). The communication gateway establishes a wireless communication connection with a user device (10). Multiple sensors (31) are configured t...  
WO/2019/183163A1
An improved remote keyless entry (RKE) system for a vehicle to provide enhanced capabilities to a user. The improved RKE system may utilize directional antennas in the vehicle and in the FOB. Directional antennas may utilize devices equi...  
WO/2019/179381A1
Disclosed are a method and apparatus for positioning a mobile terminal, a method and apparatus for processing a viewing record, and a system for obtaining the signal strengths of wireless signals sent by the mobile terminal to at least t...  
WO/2019/171525A1
A vehicle-mounted device (10) according to the present invention is included in a vehicle management system that includes a mobile device (20) that is carried by a user of a vehicle (1) and is for receiving wireless signals (40a, 40b, 40...  
WO/2019/170701A1
The invention relates to a distance-determining system at least for determining at least one distance from at least one object (12, 14) relative to at least one further object (16, 18), the system comprising at least one detection device...  
WO/2019/159947A1
Provided is a distance measuring device provided with an information acquisition unit and a distance acquisition unit, the information acquisition unit acquiring information output from a second device which is attached to a region for m...  
WO/2019/154633A1
A method at a portable sensor apparatus for detecting an approaching vehicle, the method including detecting, using at least one detector at the sensor apparatus, signal energy of a signal from the approaching vehicle; analyzing the sign...  
WO/2019/144465A1
A method for recording Frisbee data, comprising: acquiring a first signal intensity of a wireless signal source when a Frisbee is thrown; acquiring a second signal intensity of the wireless signal source when the Frisbee stops advancing;...  
WO/2019/147173A1
The present disclosure relates to a method (300) for updating a pilot situational awareness system. The method comprises the step of providing (310) sensor data from at least one non- ranging sensor aboard an aircraft for which the pilot...  
WO/2019/134549A1
A positioning method based on deep learning, comprising: receiving several first cell signal parameters reported by mobile terminals and used for positioning, the first cell signal parameters not comprising actual longitudes and latitude...  
WO/2019/128851A1
Disclosed by the present invention are a positioning method, system and device. The method comprises: acquiring first tag information of a target object and second tag information of a preset area, wherein the first tag information compr...  
WO/2019/130242A1
The present disclosure relates to an acoustic position determination system that includes a mobile communication device (106) and at least one base transmitter unit (104). The mobile communication device is configured to transmit and rec...  
WO/2019/052818A3
The invention relates to a method for processing a pilot tone (110) played back over an electroacoustic system (102), using a mobile terminal (100), wherein said electroacoustic system (102) comprises at least one speaker (104, 106) for ...  
WO/2019/113231A1
Methods and apparatuses for device location are described. In one example embodiment, an apparatus and method for determining a location of a mobile device is presented using a single narrowband radio system. In one implementation, Bluet...  
WO/2019/109163A1
In a general aspect, motion in a space can be detected based on machine learning of wireless signal properties. In some aspects, sets of tagged neural network input data are obtained at a neural network training system. Each set of tagge...  
WO/2019/109166A1
In a general aspect of the examples described, motion is detected based on received wireless signals in a mesh network. In an example, transfer function components for each pair of devices are obtained. A time series of transfer function...  
WO/2019/111682A1
The purpose of the present invention is to provide a communications system for vehicles, an on-board communications device, and a communications method for vehicles, whereby the range for communications with a portable communications dev...  
WO/2019/109174A1
In a general aspect of the examples described, motion is detected based on bi- directional channel sounding. In an example, a first set of channel information is obtained from a first device. The first set of channel information is based...  
WO/2019/110733A1
The present invention relates to a node for use in a sensor network, e.g. for use in radar systems, using the antenna elements in each separate node as antenna elements in an array antenna configuration. The node transmits and receives s...  
WO/2019/104665A1
A robot cleaner and a repositioning method therefor. During repositioning, signal intensity information and corresponding wireless routing addresses of multiple wireless routers received at a current position are acquired (S1); an indoor...  
WO/2019/107731A1
Disclosed are a device and a method for measuring an indoor position. A method for measuring an indoor position according to an embodiment of the present invention comprises the steps of: dividing, into a plurality of zones, a target spa...  
WO/2019/102214A1
A radio system is provided which comprises a radio receiver (10) and a processing system, wherein the radio receiver (10) is configured to detect radio signals (4, 6, 8) transmitted from a radio transmitter (2) on a plurality of frequenc...  
WO/2019/103258A1
A wireless positioning method comprises the steps of: obtaining a measured distance of a user terminal for each of a plurality of beacons on the basis of a plurality of signals from the plurality of beacons received by the user terminal;...  
WO/2019/095393A1
A method for error correction of a travel trajectory of an in-vehicle system comprises: determining whether a travel trajectory depicted by using satellite positioning data has an error (S1); if yes, obtaining positioning data of a speci...  
WO/2019/096986A1
A detector (110) for determining a position of at least one object (112) is proposed. The detector (110) comprises -at least one sensor element (130) having a matrix (132) of optical sensors, the optical sensors each having a light-sensi...  
WO/2019/095059A1
In a general aspect, motion is detected using wireless signals. In one example, a wireless signal transmitted through a space from a first wireless communication device is received at a second wireless communication device. Dynamic beamf...  
WO/2019/095041A1
In a general aspect, detected motion is localized based on channel response characteristics. In some aspects, channel responses based on wireless signals transmitted through a space between wireless communication devices are obtained. A ...  
WO/2019/095058A1
In a general aspect, motion is detected using wireless signals. In one example, beamforming dynamic information is obtained based on a set of wireless signals transmitted through a space from a first wireless communication device to a se...  
WO/2019/093852A1
An electronic device according to an embodiment of the present disclosure is an electronic device connectable to an external electronic device, and comprises: a wireless communication unit for receiving a wireless signal from the externa...  
WO/2019/084667A1
In a general aspect, motion is detected based on statistical parameters of received wireless signals. In some aspects, signals are obtained. The signals are based on wireless signals transmitted through a space and received at a wireless...  
WO/2019/084668A1
In a general aspect, motion is detected based on statistical parameters of received wireless signals. In some aspects, signals are obtained. The signals are based on wireless signals transmitted through a space and received at a wireless...  
WO/2018/226980A9
A method may include the following steps: determining, based on timing measurements between a first digital radio communication device (DRCD) node and at least a second DRCD node, a distance between the first DRCD disposed on a tanker an...  
WO/2019/084666A1
In a general aspect, a filter time aligns time varying RF-motion data. In some aspects, a method includes loading a first set of input signals (SISs) into an interference buffer over a first time period. The first SISs is based on a firs...  
WO/2019/089039A1
Example embodiments allow for training of artificial neural networks (ANNs) to generate depth maps based on images. The ANNs are trained based on a plurality of sets of images, where each set of images represents a single scene and the i...  
WO/2019/082252A1
The purpose of the present invention is to provide a position estimation device for enhancing the position estimating accuracy for a radio station the position of which is unknown. From the reception characteristics of an electromagnetic...  
WO/2019/081847A1
The present invention allows a connected object (4) to calculate its own position without using means that are embedded and specific for doing this. For this purpose, the connected object possesses a wireless receiving means for receivin...  
WO/2019/062734A1
Disclosed in the invention is an indoor positioning method based on Wi-Fi hot spots. The method comprises: building a fingerprint database; determining multiple target reference sample points from multiple reference sample points accordi...  
WO/2019/052818A2
The invention relates to a method for processing a pilot tone (110) played back over an electroacoustic system (102), using a mobile terminal (100), wherein said electroacoustic system (102) comprises at least one speaker (104, 106) for ...  
WO/2019/047455A1
A multi-maneuver target tracking method and system applicable to flicker noise. By means of a prediction step, an update step, a merging step, a generation step and an extraction step, flicker noise is modelled with t distribution, and a...  
WO/2019/041019A1
In a general aspect, motion is detected using vector representations of channel responses. In some aspects, a first set of channel responses are obtained based on wireless signals transmitted through a space during a first time period. F...  
WO/2019/038893A1
This position detection system (100) includes a device for use in detection (101) that has a known position, and wireless slave devices (103) mounted on each of multiple targets. On the basis of the communication state between a referenc...  
WO/2019/038934A1
This position detection system (100) includes a device for use in detection (101) that has a known position, and wireless slave devices (103) mounted on each of multiple targets. On the basis of the communication state between a referenc...  
WO/2019/034252A1
The disclosure relates to a mobile device (1010), comprising: a receiver (1011), configured to receive at least one radio signal (1025, 1035, 1045) from a corresponding radio transceiver, in particular a base station (1020, 1030, 1040), ...  
WO/2019/034836A1
The present invention provides a method suitable for use in a sense and avoid system of a vehicle having a hyperspectral imaging system, the method comprising: estimating the range to an object from the vehicle, wherein estimating the ra...  
WO/2019/029782A1
A method for controlling a plurality of vehicle entrances is disclosed, the said method comprising the steps of: supplying a mobile signal generator in communication with a control unit within the vehicle; sending a first signal from the...  

Matches 1 - 50 out of 3,405