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Patent Searching and Data


Matches 451 - 500 out of 12,380

Document Document Title
WO/2016/172236A1
An RFID reader (500) with a software radio that is aesthetically pleasing and powered using existing electrical systems comprising a component housing (102), a microprocessor (106), a communications protocol IC (108), an RFID interrogato...  
WO/2016/167842A1
A system and method for tracking an object receive electronic intelligence (ELINT) track information related to the object and radar track information. A first likelihood that the radar track information is also related to the object is ...  
WO/2016/167141A1
The present disclosure pertains to a signal processing device, a signal processing method, and a program with which it is possible to provide a method that suppresses the effect of the intended sound while using an observed signal in a t...  
WO/2016/164169A1
Systems, methods and apparatuses for estimating a location within an area are disclosed. One method includes determining a plurality of wireless signal signatures at a plurality of locations within the area, wherein each wireless signal ...  
WO/2016/162701A1
An optical microphone arrangement comprises: an array of optical microphones (4) on a substrate (8), each of said optical microphones (4) providing a signal indicative of displacement of a respective membrane (24) as a result of an incom...  
WO/2016/122739A3
A system (100) for providing integrated detection and countermeasures against unmanned aerial vehicles(44) include a detecting element (103), a location determining element (104) and an interdiction element (102). The detecting element d...  
WO/2016/162515A1
This method of determining the direction of arrival, respectively the direction of arrival and the polarisation, of signals emanating from several radioelectric sources by means of an array of space diversity sensors, composed of P recep...  
WO/2016/161116A1
Systems and methods are disclosed herein for determining relative orientation between a self-propelled device and a mobile computing device by utilizing the asymmetric radiation pattern of communication link emissions by the self-propell...  
WO/2016/156231A1
It is presented a method for determining whether a portable key device is located in an active area in relation to a barrier. The method is performed in an access control device and comprises the steps of: detecting an angle of arrival o...  
WO/2016/156731A1
In a wireless network, it is possible to use as location tool a computer station comprising a processing unit (TRT) and a unit (COM) for wireless communication with other stations. The wireless communication unit (COM) is capable, in pre...  
WO/2016/157613A1
A radio wave arrival angle detection device of the present invention extracts symbols and resolves the same into sub-carriers having various frequency components, for OFDM carrier waves received by a first antenna and a second antenna, r...  
WO/2016/160607A1
Apparatuses and methods directed to adjusting a visual characteristic of a user interface. Ultrasonic detection times are received from a first ultrasonic transceiver, a second ultrasonic transceiver, and a fourth ultrasonic transceiver....  
WO/2016/156228A1
It is presented a method for determining whether a portable key device is located in an active area in relation to a barrier. The method is performed in an access control device and comprising the steps of: detecting a first angle of arr...  
WO/2016/150911A1
It is presented an access control device for considering whether a portable key device is located inside or outside a barrier. The access control device comprises: a first antenna being configured to be directed towards the outside of th...  
WO/2016/150890A1
The invention relates to a tracking system (10) comprising at least one light source (12) which is designed to send a clear identification information (LID1) associated with the light source (12) using a light signal; and a mobile commun...  
WO/2016/147224A1
Methods of antenna selection in a wireless electronic device are provided. The methods include detecting movement of the wireless electronic device (a first wireless electronic device). The methods include selecting an antenna, among a p...  
WO/2016/148051A1
The objective of the present invention is to provide a portable machine and a vehicle communication system with which the location of a vehicle can be identified using a simple configuration. A portable machine which receives a signal fr...  
WO/2016/145184A2
This application discloses a system and method for continuously reorienting the light sensitive upper surface of a solar collection device, such as a solar panel, parabolic or other solar radiation collector, in response to the movement ...  
WO/2016/142549A1
The invention relates to an airborne device for detecting shots and for piloting assistance for an aircraft including a multi-sensor system supplying signals that represent an environment of the aircraft, including at least one system su...  
WO/2016/144739A1
A probe is described for analyzing a target using an array of transceivers formed of transmitter/receiver pairs. As opposed to the prior art, the high voltage trigger signals from used to trigger the transmitters are separated from the o...  
WO/2016/141920A1
The invention relates to a method for separating a collection of ships and to a group of ships, in particularly a group of military ships. Said group of ships comprises at least two watercrafts (301, 303) and the watercrafts emit underwa...  
WO/2016/141919A1
The invention relates to a sensor device for recording acoustic signals underwater, wherein the sensor device has an anchor, an anchor cable, and a buoyancy body, the buoyancy body is held in a water column by the anchor cable and the an...  
WO/2016/141918A1
The invention relates to a method for calculating a confidence echo signal V(t) that is exempt from multipath propagation effects, in particular a confidence underwater echo signal, said method comprising the following steps: - determini...  
WO/2016/144861A1
The present invention provides for systems and methods for acquiring acoustic information from a resonating body. Specifically, a focused light beam is emitted from an emitter module onto an impedance matching reflector. The impedance ma...  
WO/2016/141917A1
The invention relates to a method for determining the direction of a source of waterborne sound that emits a waterborne acoustic signal, by means of a hydrophone arrangement which forms a linear antenna or a virtual linear antenna, as we...  
WO/2016/144477A1
A system and method are disclosed that may provide an accurate estimate of the angle of arrival (AoA) of a wireless signal received by a device. The received wireless signal may include a plurality of signal components (702) associated w...  
WO/2016/141916A1
The invention relates to a sonar network antenna having a first sonar antenna, a second sonar antenna and an evaluation device, wherein the first sonar antenna and/or the second sonar antenna is/are a mobile sonar antenna, the first sona...  
WO/2016/137649A1
A method for determining an antenna for best signal reception, including accepting a channel selection, recording the channel selection, recording signal quality of the selected channel at a signal meter location, wherein a portable ASTC...  
WO/2016/131613A1
A communications device is configured to transmit signals to and/or receive signals from an infrastructure equipment of a mobile communications network. The communications device comprises a receiver configured to receive signals transmi...  
WO/2016/127977A1
The present invention relates to a method for readjusting a parallactic or azimuthal mounting, comprising a device which is intended for positioning and moving a telescope with a camera and can be aligned and readjusted by means of at le...  
WO/2016/129244A1
In apparatuses (33, 34) that estimate an arrival direction of an arrival wave, a first azimuth candidate calculation unit (333: S210-S260) obtains arrival directions for all arrival waves received according to a reception signal from a p...  
WO/2016/129245A1
This arrival direction estimation system (1) is provided with a device to be measured (2) for transmitting a preset designated wave, and a measuring device (3) for estimating the arrival direction of the designated wave. The device to be...  
WO/2016/128909A1
An array for receiving and processing (1) electromagnetic radio-frequency signals is described, comprising : - a plurality of antenna elements (10) adapted to receive electromagnetic radio-frequency signals and convert them into correspo...  
WO/2016/100747A3
The invention described herein is directed to a method and apparatus for estimating an onset time t 0 of a noisy waveform by producing a time t 1 that a magnitude of the noisy waveform crosses a positive threshold T which is as small as ...  
WO/2016/124898A1
A method of determining incident angles of Radio Frequency, RF, signals received by an antenna array comprising a plurality of antennae is described. The method comprises generating a plurality of direction finding, DF, signals based on ...  
WO/2016/126908A1
A radar system and method for determining location of targets, wherein the energy reflected from an object is received by the omnidirectional antenna elements and the received RF signal is downconverted to an intermediate frequency (IF) ...  
WO/2016/119216A1
The present disclosure provides a method implemented in a wireless communication device for determining an Angle of Arrival (AOA) of a wireless signal received at the wireless communication device. The method comprises estimating the AOA...  
WO/2016/120825A1
The present invention enables a user to track his/her position or the position of any subject indoors. A system of ultrasonic transmitters at different points within a covered region emit ultrasonic signals that identify the transmitter ...  
WO/2016/117192A1
A train location detection device (1), provided with a radiowave arrival angle calculation unit (14), a ground-based radio device location acquisition unit (13), a train location calculation unit (15), a train location correction amount ...  
WO/2016/111236A1
In order to correct poor tracking performance, to prevent a fine pointing mechanism from going out of a movable range, and to assuredly cancel a directional angle error of the fine pointing mechanism, this collaborative control device in...  
WO/2016/107907A1
The invention relates to a method implemented within a mission system comprising an electro-optical camera which generates video images, detects movable objects, and tracks a target object, and a radar sensor which generates signals and ...  
WO/2016/104521A1
A first mixer (31) frequency-converts a first high-frequency signal (21) on the basis of a locally generated signal (42), and outputs a first frequency-converted signal (61). A second mixer (32) frequency-converts a second high-frequency...  
WO/2016/102583A1
This method involves, for a network of at least two antennas pointing in different directions and of which the respective radiation patterns mutually overlap, each antenna comprising at least two radiating elements so as to be able to op...  
WO/2016/100460A1
A method for identifying the direction of arrival of sound waves from first and second acoustic sources is disclosed. The method includes receiving, at a microphone array, acoustic signals including the sound waves from the first and sec...  
WO/2016/099609A1
An active indoor location sensing technique is presented for smartphones and other types of mobile devices without requiring any additional sensors or pre-installed infrastructure. The main idea is to actively generate acoustic signature...  
WO/2016/093415A1
According to one embodiment of the present invention, disclosed is a distance measuring apparatus, comprising: a light source for irradiating a laser beam; an optical system, disposed on the front of the light source, for dividing the la...  
WO/2016/089300A1
Methods and systems are presented for spectral analysis of data generated by one or more sonar sensors. A covariance matrix of the captured sound is derived, denoted by an LxL matrix R, and for each power value which is to be calculated ...  
WO/2016/087973A1
A method of processing an acoustic image providing the following steps: a) acquiring acoustic signals generated by acoustic sources in a predetermined region of space, b) generating a multispectral 3D acoustic image (1), consisting of a ...  
WO/2016/087755A1
The invention relates to a method for determining the trajectory of a mobile object, comprising:- the provision of an object (2) comprising sensors (4, 6); - the displacement (20) of the sensors along one and the same trajectory (TR), th...  
WO/2016/081058A1
A compact transducer system includes both an antenna subsystem and an optical transducer subsystem. The antenna subsystem may include multiple radio frequency (RF) radiating elements disposed adjacent to a ground plane. The ground plane ...  

Matches 451 - 500 out of 12,380