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Device for checking the calibration of catching instruments measuring
Device (1) for checking the calibration of catching instruments measuring rainfall intensity, which comprises a plurality of containers (2a, 2b, 2c) having a...
Proximity sensors with optical and electrical sensing capabilities
An electronic device may be provided with a touch screen display that is controlled based on information from a proximity sensor. The proximity sensor may have...
De-centralized control architecture for improved sensitivity of
accelerometer-based gravity gradiometers
A method for rebalancing a group of accelerometers in a gravity gradiometer instrument (GGI) includes the steps of defining and implementing a number of...
Front tangential antenna for nuclear magnetic resonance (NMR) well logging
The magnet and antenna assemblies of a logging tool can be arranged according to geometries optimal for concentric or eccentric well logging operations. In an...
Flux plane locating in an underground drilling system
A portable locator and method for establishing the location of the cable line in a region which includes at least one generally straight electrically conductive...
Differential phase semblance apparatus, systems, and methods
In some embodiments, apparatus and systems, as well as methods, may operate to shift signal data associated with a set of receivers, in time or phase with...
Method and apparatus for locating gas hydrate
An exploration paradigm for detecting and/or characterizing gas hydrate deposits using either electromagnetic or seismic surveys, that accounts for the...
Method and apparatus for controlling output of an array of seismic sources
Apparatus, computer instructions and method for controlling an energy output of a source array to be used in a seismic survey for illuminating a subsurface. The...
Earthquake precursor observation device and method
A data acquisition module acquires seismic data actually measured at a plurality of observation points; a pulse calculation module acquires information of a...
Precision self-aligning CT detector sensors
CT detector modules are disclosed that include a module frame and a plurality of tileable detector sensors positioned on the module frame. Each of the tileable...
X-ray detection apparatus
X-ray imaging apparatus, which includes an x-ray detector. The x-ray detector comprises a member configured to convert incident x-ray wavelength photons into...
Radioactive gas measurement apparatus and failed fuel inspection apparatus
A radioactive gas measurement apparatus comprises: a radiation measurement cell comprising an inlet pipe and a discharge pipe, the radiation measurement cell...
Photonic polymer multilayers for colorimetric radiation sensing
A radiation sensor includes a substrate and a polymer multilayer film including alternating layers of a high refractive index polymer and a low refractive index...
Systems and methods for determining geographic location of a mobile device
A method for determining geolocation of a mobile device, and a system for performing the method. The mobile device includes a location component, a local...
Geopositioning method using assistance data
In order to enable a geopositioning receiver of a user to resolve phase ambiguities without necessarily using multi-frequency observations, assistance data is...
System and method for testing real world A-GNSS performance of a device
The technology disclosed relates to implementing a novel-testing framework that combines playback of captured GNSS signals with real-time emulation of assisted...
Methods, systems, and computer readable media for mitigation of in-band
interference of global positioning...
Methods, systems, and computer readable media for mitigation of interference of GPS signals are disclosed providing selective mitigation of in-band interference...
Geometric fingerprinting for localization of a device
Systems, apparatuses, and methods are provided for developing a fingerprint database for and determining the geographic location of an end-user device (e.g.,...
Methods and systems for vehicle classification from laser scans using
A system and method for classifying vehicles from laser scan data by receiving laser scan data corresponding to multiple vehicles from a laser scanner;...
Limited-area reflection type optical sensor and electronic device
There is provided a limited-area reflection type optical sensor having an emitted light lens and a reflected light lens. An opposite-light-receiver-side portion...
Audio-based 3D scanner
In a computer-implemented method and system for capturing the condition of a structure, the structure is scanned with a three-dimensional (3D) scanner. The 3D...
Dual-polarization weather radar data system and method
The present invention essentially comprises a system, method, computer program and combinations thereof to utilize dual-polarization generated data generally...
System and method for evaluating wind flow fields using remote sensing
The present invention provides a system and method for obtaining data to determine one or more characteristics of a wind field using a first remote sensing...
Subsurface imaging radar
A method and system for obtaining SAR images with reduced or eliminated surface clutter to detect subsurface targets, the method comprising the following steps:...
Method and apparatus for reconstructing dielectric image using
A method for reconstructing a dielectric image using electromagnetic waves, comprising: acquiring a measurement value of the electromagnetic waves; generating a...
Distance measuring apparatus and distance measuring method
A distance measuring apparatus and a distance measuring method are provided. The distance measuring apparatus includes a GPS module, an ultrasound transceiver...
Distance measuring device
An optical device is disclosed that may be employed in distance measuring devices. In at least one embodiment, the optical device includes a control unit that...
Optoelectronic device and apparatus having such a device
An optoelectronic device has a first component provided to generate radiation, a second component provided to receive radiation, a connection board and a frame....
Method of system compensation to reduce the effects of self interference
in frequency modulated continuous wave...
An altimeter system is provided. The altimeter system includes a receiver mixer including an antenna-input and a local-oscillator-input; a transceiver...
Processing unknown radar emitters
Methods and apparatus to receive radar pulses, process the received pulses using weighted finite state machine to learn a model of an unknown emitter generating...
High-frequency circuit having crossed lines
A high-frequency circuit is described as having lines crossing each other on a printed circuit board for high-frequency signals, wherein the sections of the...
System and method of implementing asynchronously-clocked fixed-location
devices for a distance determination by...
A system of asynchronously-clocked fixed-location devices and a roaming client device can be used for a distance determination of the roaming client device. The...
System and method for determining signal source location in wireless local
Systems and methods for determining signal source location in wireless local area networks are disclosed. An example method includes receiving, from a first...
Systems and applications of lighter-than-air (LTA) platforms
Innovative new methods in connection with lighter-than-air (LTA) free floating platforms, of facilitating legal transmitter operation, platform flight...
A computing device can determine an estimated location of a target computing device based on historical signal readings describing wireless communication...
Estimating network based locating error in wireless networks
Systems and techniques for determining the accuracy of network based user equipment (UE) locating methods and results thereof are disclosed. Periodic direct...
Periodic assistance data flow control
An apparatus and method are provided for handling a periodic assistance session flow. Each periodic assistance data provision includes a session identification...
System and method for providing an accurate and cost-effective current
Systems and methods for calibrating on-die analog current sensors are disclosed. The methods can be routinely applied to perform a calibration such as during a...
Methods and apparatus for phase correction in magnetic resonance imaging
Methods, apparatuses, systems, and software for extended phase correction in phase sensitive magnetic resonance imaging utilizing an optimized region-growing...
Determining the form of RF pulses for selective excitation in magnetic
The invention relates to a magnetic resonance method involving the generation of high-frequency pulses and magnetic gradients (g.sub.x, g.sub.y, g.sub.z) for...
Magentic resonance imaging apparatus and RF coil device
According to one embodiment, an MRI apparatus (20) obtains a nuclear magnetic resonance signal from an RF coil device (100) which detects the nuclear magnetic...
Spatially coincident MRI receiver coils and method for manufacturing
A magnetic resonance imaging receiver coil provides for high SNR and high uniformity over a range of loading conditions with layers, or stacks, of independent...
Magnetic sensor including magnetic layer of closed loop shape
Provided is a magnetic sensor for detecting a magnetic field. The magnetic sensor includes a magnetic layer of a closed loop shape; a pair of current terminals...
Magnetic tampering detection and correction in a utility meter
An arrangement for use in an electricity meter includes a sensor and a processing circuit. The sensor is supported directly or indirectly by a meter housing....
Bipolar chopping for 1/F noise and offset reduction in magnetic field
A chopping technique, and associated structure, is implemented to cancel the magnetic 1/f noise contribution in a Tunneling Magnetoresistance (TMR) field...
High throughput hot testing method and system for high-brightness
A method of performing a hot test of a packaged phosphor converted light-emitting diode (pc-LED) includes selectively heating portions of the phosphor layer...
Method for small-signal stability assessment of power systems using shunt
current injection source side and...
A novel method for real-time small-signal stability analysis for power electronic-based components in a power system. The method may be used to monitor a power...
Circuits and methods for impedance determination using active measurement
A delta signal and opposite delta signal are generated such that a sum of the two signals is substantially zero. The delta signal is applied across a first set...
Voltage detection device
It is provided that pull-down resistors (R.sub.1 to R.sub.n-1) which are respectively connected in parallel to blocks (CB.sub.1 to CB.sub.n-1) except for a...
Model-based battery monitoring
Methods, systems, and devices for monitoring a battery are described herein. One method includes receiving a plurality of values, each value associated with a...