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Matches 1 - 50 out of 7,427

Document Document Title
WO/2018/127360A1
A system, method, and apparatus for monitoring characteristics of a fire, smoke, thermal and/or water barrier device provided in or on a barrier. The monitored characteristics can be used to identify whether the barrier device is install...  
WO/2018/122417A1
The invention refers to a method of using a tag in a localisation system, the method comprising at said tag operating a magnetic induction signal detection circuit to detect signals, and upon detection of a magnetic induction signal comp...  
WO/2018/112888A1
Provided are a laser radar scanning method and a laser radar, used for detecting mutual interference between different laser radars, the method comprising: controlling the laser radar to send a first laser signal to a current scanning po...  
WO/2018/112658A1
The present disclosure relates to intelligent boat engine kill switch systems and methods. In accordance with one aspect, a system for a marine vessel includes a processor, sensors configured to communicate with the processor, an engine ...  
WO/2018/109435A1
According to an aspect of the invention, there is provided a control system (1000) for controlling a projectile (4), the control system comprising: a plurality of transmitters (210a-d), wherein each transmitter of the plurality of transm...  
WO/2018/109955A1
The present invention provides an information transmission device that maintains stable information transmission even in a non-electrified area and is less of a burden on the environment. The present invention includes: a casing (300); a...  
WO/2018/101512A1
According to one embodiment of the present invention, provided is a method for providing a menu comprising the steps of: acquiring situational information on a user being provided the menu sales information relating to a store providing ...  
WO/2018/101495A1
The present invention relates to an RSSI-based positioning method using an iBeacon and comprises the steps of: allowing a user terminal to scan adjacent iBeacon nodes so as to select four iBeacon nodes in order based on the size of the R...  
WO/2018/094520A1
Wearable safety and monitoring devices are provided that are mounted to helmets. A mounting bracket is used for securing the devices to a helmet at a location visible to the user. The device has a wireless location tracking device and li...  
WO/2018/086943A1
The present invention relates to a time-to-digital converter (100) having a self-calibrating n-stage chain of a number n of propagation delay elements (50) which are parallel-series connected between a clock signal line (12) for supplyin...  
WO/2018/087280A1
A receiver (UE) has a plurality of antennas and receives a plurality of radio signals from a plurality of transmitters of different cells of a wireless communication network. Each radio signal has a position reference signal (PRS) sequen...  
WO/2018/084370A1
The present invention provides a system for identifying a worker in a smart greenhouse by using a beacon, the system comprising: a sensor part (1) comprising a beacon (10), installed in a smart greenhouse, for periodically transmitting a...  
WO/2018/083070A1
The invention relates to a method of estimation, by a receiver device (12), of the instant of arrival of a radio signal corresponding to a packet of data modulated by a spreading sequence comprising Nc symbols of the same predetermined d...  
WO/2018/078859A1
This information processing device (101) causes an unmanned aircraft (110) to move to the height of a delivery destination or a collection destination determined from the address information of the delivery destination or the collection ...  
WO/2018/078982A1
The present invention includes: a road-side communication appliance 2 that receives wireless signals from on-board communication appliances 3 travelling on a road; a first calculating unit 21 that calculates, on the basis of vehicle info...  
WO/2018/081166A1
A digital processing technique for measuring a characteristic of a digitized electronic signal pulse, particularly including its time of arrival and/or maximum. The technique is particularly suited for in-line implementation in a field p...  
WO/2018/076467A1
An alarm system (100), applied to a movable platform. The alarm system (100) comprises a sounding device (12) and a control unit (15). The control unit (15) is connected to the sounding device (12), and controls the sounding device (12) ...  
WO/2018/074943A1
The invention can be used for determining absolute movements of objects. The problem to be solved consists in increasing the accuracy of the measurement of movements of an object when obstacles are present in the trajectory of motion the...  
WO/2018/069208A1
A receiver (UE), which is located in a spatial region of interest (1 18) served by a transmitter (eNB1-eNB3) of a wireless communication network, receives a radio signal from at least one transmitter (eNB1-eNB3) of the wireless communica...  
WO/2018/064994A1
The invention relates to a method for determining the position of at least one object, each object being equipped with a mobile station having a receiver, wherein at least four reference objects having base stations are employed, which i...  
WO/2018/063821A1
Embodiments of systems and methods of power optimization in VLC positioning are disclosed. In one embodiment, a method of power optimization in visible light communication (VLC) positioning of a mobile device comprises receiving, by a tr...  
WO/2018/060663A1
An antenna array is described which is suitable for use in a spatial location system comprising at least one of a transmitter and a receiver together with the antenna array wherein the antenna array is capable of varying the pointing ang...  
WO/2018/057184A1
Disclosed are systems and methods for tracking position of a mobile device within a venue. In an aspect, the mobile device obtains a plurality of light source identifiers and a plurality of location identifiers corresponding to a plurali...  
WO/2018/052666A1
Geographic beaconing system (100), methods, and mediums are provided. A method includes transmitting (405) a wireless beacon signal by the geographic beaconing system. The method includes receiving (410) a response to the wireless beacon...  
WO/2018/052677A1
Techniques disclosed herein help a location server identify inaccuracies in a list of neighboring cells provided by the location server by enabling mobile devices during an OTDOA session to opportunistically take Reference Signal Time Di...  
WO/2018/046133A1
The invention relates to a system and method for determining the position of a vehicle (13) within a system, comprising the vehicle (13) and a stationary transmission module, wherein the vehicle (13) can travel on a travel surface of the...  
WO/2018/044655A1
A system for tracking and the location of at least one mobile device and collecting data therefrom.  
WO/2018/039184A1
The technology described herein relate to polarization adaptive wireless power transmission systems. In an implementation, a wireless power transmission system is described. The wireless power transmission system includes a plurality of ...  
WO/2018/038800A1
Methods and techniques are described for economically supporting a cluster of transmission points (TPs) that serve as positioning only beacons in a wireless network. A TP may broadcast a positioning reference signal (PRS) for positioning...  
WO/2018/037728A1
The present invention reduces power consumption in a device which measures a distance by means of a phase difference of light. This ranging device is provided with a phase difference detecting unit and a ranging unit. In the ranging devi...  
WO/2018/027787A1
A positioning information sharing technique usage situation feedback method and a positioning system. The method comprises: recording a mobile phone number of a user (S100); when the user needs to read location information about a comput...  
WO/2018/029326A1
A method network node, user equipment and location server are disclosed, the method performed at the network node comprises broadcasting position reference signals, the position reference signals being broadcast as a repeating pattern wi...  
WO/2018/027785A1
A method for a computer end to read the positioning of a mobile phone, and a positioning system, which fall within the field of the Internet. The method comprises: recording a mobile phone number of a user (S100); when the user needs to ...  
WO/2018/029319A1
The position detection of user equipment within a network, and the corresponding methods performed at the network node, user equipment and location server are disclosed, along with these entities and a computer program. The method perfor...  
WO/2018/029331A1
A method performed at a beacon for broadcasting position reference signals and a method performed at a network control node, a beacon, a network control node and a computer program are disclosed. The method performed at the beacon compri...  
WO/2018/031972A1
Gaining a time signal from a radio signal such as GPS, an ultra-wide band constellation can be synchronized. While the entirety of the constellation is synchronized to a nanosecond level of accuracy, local subsets of ultra-wide band node...  
WO/2018/028788A1
A base station transmits, in a repetitive first sequence (501) of transmission frames (202) of a wireless channel, first positioning reference signals (551). The base station transmits, in a repetitive second sequence (502) of transmissi...  
WO/2018/027786A1
A method for displaying technical ownership during multi-terminal location sharing, and a positioning system, which fall within the field of the Internet. The method comprises: recording a mobile phone number of a user (S100); when the u...  
WO/2018/024522A1
An electronic building automation system, comprising one or more electronic building automation devices, comprising a beacon receiver arranged to receive localizing beacon signals transmitted from multiple beacons, a processor circuit co...  
WO/2018/024527A1
An electronic verification system is provided, comprising: (I) multiple electronic verification devices (120), comprising: - a beacon receiver (124) arranged to receive localizing beacon signals transmitted from multiple beacons (110) in...  
WO/2018/026051A1
Disclosed is an advertisement compensation method and device using a beacon. The present invention relates to an advertisement platform using a beacon and, particularly, provides an advertisement platform, which has a beacon device insta...  
WO/2018/021487A1
Provided is light communication technology for an autonomous driving vehicle that, while having a simple structure, is capable not only of transmitting and receiving omnidirectionally in relation to an unspecified vehicle, but also of on...  
WO/2018/015684A3
The invention relates to a guidance system for guiding an aircraft (10) along at least one section of an air route. According to the invention, said system comprises: - at least one air guidance line (12) defining at least one section of...  
WO/2018/015684A2
The invention relates to a guidance system for guiding an aircraft (10) along at least one section of an air route. According to the invention, said system comprises: - at least one air guidance line (12) defining at least one section of...  
WO/2018/010171A1
An object tracking method and an object tracking system are provided. The method includes: obtaining a first relative position vector from a first node to a second node at a first time point; obtaining a first position data of the first ...  
WO/2018/010149A1
A method and apparatus for identifying flickering light source. The method comprises: collecting an image of an environment background by means of a rolling-shutter image sensor to obtain an identification image (110), the environment ba...  
WO/2018/009101A1
The invention relates to search and rescue means for indicating the location of an aircraft. A signalling device for indicating the site of an aviation accident comprises a balloon adapted for filling with a gas that is lighter than air....  
WO/2018/004116A1
The present invention relates to a wireless power transmission method in a wireless charging system supporting electromagnetic resonance and a device therefor. According to one embodiment of the present invention, a wireless power transm...  
WO/2017/216590A1
The object of the invention relates to a method for measuring distance using wave signals (l1, I2, v), the essence of which is a first and a second transceiver device (E, M) suitable for emitting and receiving wave signals (l1, I2, v) ar...  
WO/2017/218628A1
Systems and methods for detecting, decoupling and quantifying unresolved signals in trace signal data in the presence of noise with no prior knowledge of the signal characteristics (e.g., signal peak location, intensity and width) of the...  

Matches 1 - 50 out of 7,427