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Method for acquiring a gold sequence by double iterative decoding
A method for acquiring a Gold code, obtained as a sum of a first M-sequence (x) and a second M-sequence (y.sub.i), the first M-sequence being generated by a...
Apparatus and method for processing radio navigation signals
An apparatus for processing a radio navigation signal. The apparatus has a first correlator correlating a first signal component with a first code, providing a...
Methods for subnanosecond time synchronizing using RTK receivers and
A method, non-transitory computer readable medium and timing computing device for subnanosecond time synchronization. A difference between synchronized...
Filtering out a jammer signal
A low noise amplifier (LNA) assembly comprising a filter circuit for receiving signals from a Mobile Satellite Service (MSS) band and a Radio Navigation...
Portable communication terminals and methods for cooperative positioning
support during poor satellite coverage
In one or more embodiments described herein, there is provided an apparatus including a memory having computer code stored thereon, and a processor. The code is...
Terrain mapping LADAR system
A lightweight, low volume, high performance LADAR sensor incorporating 3-D focal plane arrays is adapted specifically for terrain mapping. The present invention...
Target apparatus for three-dimensional measurement system
A target is provided having a retroreflector. A body is provided having a spherical exterior portion, the body containing a cavity. The cavity is sized to hold...
Device and method for displaying ship perimeter information
A ship perimeter information display device is provided. The device includes a sensor information input unit connected with a sensor equipped in a first ship...
Target tracking system and target tracking method
A target tracking system which tracks targets using a plurality of virtual particles includes a detector which detects the targets based on a signal wave from...
Detecting radar blockage based on drive history
A vehicle includes a radar sensor for detecting objects in the vehicle path. The radar sensor may become blocked by contaminants or debris. A controller...
Ultrasonic pulse-echo ranging device
An ultrasonic pulse-echo ranging device includes a piezo-electric transducer, a transmitter, a receiver, a first transformer having a primary winding coupled to...
Superresolution imaging of scatterers in pulse-echo imaging
In ultrasound B-scan imaging or other pulse-echo imaging, an inverse filter solution eliminates both the speckle phenomenon and the poor resolution dependency...
System and method for field calibrating video and lidar subsystems using
A system uses range and Doppler velocity measurements from a lidar subsystem and images from a video subsystem to estimate a six degree-of-freedom trajectory of...
Phase calibration circuit and method for multi-channel radar receiver
This invention describes circuits and methods which can allow multiple radar receiver chips to be adjusted to have very low phase offset between them. Multiple...
In selected embodiments, a process of geolocation of a transmitter uses a receiver with an antenna array that is non-line-of-sight (NLoS) to the transmitter. A...
Hybrid multi-camera based positioning
A positioning server is connected to a collection of access points, base stations, NFC stations, and image or video cameras and the collected data is used for...
Satellite orbital determination (OD) using Doppler and Kepler orbital
Technology to determine a satellite's orbit is disclosed. In an example, an orbital determination (OD) device for a satellite operable to determine a...
Dead zone location detection apparatus and method
Embodiments of techniques and systems for dead-zone-location detection in wireless systems are described. In embodiments, a wireless device may be configured to...
Dual frequency ultrasonic locationing system
A dual frequency ultrasonic locationing system includes an emitter operable to emit two different ultrasonic frequencies simultaneously in one ultrasonic burst....
Method and apparatus for three dimensional wavenumber-frequency analysis
A method and apparatus for identifying an unidentified sound source in a 3-dimensional sensor array calculates a position vector for each of a plurality of...
System for effecting the rotational movement of a solar tracker and solar
tracking device comprising such a system
A system for effecting the rotational movement of a solar tracker about an axis of rotation includes a bow mounted on the solar tracker and comprising a rack...
Motion tracking based on fast image acquisition
A magnetic resonance imaging (MRI) system including a memory for storing machine executable instructions and a processor for controlling the magnetic resonance...
Magnetic resonance imaging apparatus and vibrational error magnetic field
Regardless of the measurement conditions, the degradation of the image quality due to a vibrational error magnetic field, which is generated by the vibration of...
Method and apparatus for magnetic resonance imaging
In a method and apparatus for magnetic resonance (MR) imaging, a magnetization of nuclear spins in a subject is prepared in multiple preparation modules of an...
Dynamic image reconstruction with tight frame learning
A computer-implemented method for learning a tight frame includes acquiring undersampled k-space data over a time period using an interleaved process. An...
Sheet of surface coils for imaging applications
An imaging system is presented. The imaging system includes a storage structure that stores a first sheet of coils inside a cradle, wherein the storage...
Spin detector arrangement for measuring the vector component of a spin
vector predominating in a particle beam
The invention relates to a spin detector arrangement for detecting vector components of a predominating spin vector in a particle beam (T) having a ...
Hall sensor system
Integrated circuit Hall sensor system comprising a plurality of elementary blocks (EB), each elementary block including a Hall cell (4), a differential pair (8)...
Magnetic field detection device
A magnetic field detection device includes: a resonance circuit having a winding coil for converting a magnetic field signal of an alternating magnetic field...
Magnetic sensor and magnetic detecting method of the same
The present invention relates to a magnetic sensor and a magnetic detecting method of the same capable of detecting at least a magnetic field perpendicular to a...
Magnetic sensor device
To provide a magnetic sensor device which maintains accuracy thereof while reducing current consumption by switching drive power of a Hall element to two drive...
The sensor device includes: a physical quantity voltage conversion element; a differential amplifier; a first capacitor that includes one terminal connected to...
Method of selecting used secondary battery and method of manufacturing
A method of selecting a used secondary battery includes an internal resistance measurement step of measuring a specific internal resistance (second internal...
Switch circuit, selection circuit, and voltage measurement device
Provided is a technique that contributes to the improvement of voltage measurement accuracy and uniform current consumption of a battery in a voltage...
Battery-state monitoring system
A battery-state monitoring system capable of precisely and efficiently estimating the state and service life of a plurality of storage batteries charged with...
Method for determining a state variable of an electrochemical cell using
complex impedance at radioelectric...
A method is provided for determining a state variable such as aging of an electrochemical cell comprising an electrode plate group, that includes analyzing at...
Distributed power supply architecture in automatic test equipment
An apparatus for providing a distributed and scalable number of power supplies used in automatic test equipment. The apparatus includes at least one Pin...
Scan paths with gating, enable, and select decode control circuits
An integrated circuit includes combinational logic with flip-flops, parallel scan paths with a scan input for receiving test stimulus data to be applied to the...
Oscillation circuit, integrated circuit, and abnormality detection method
There is provided an oscillation circuit including: a main oscillation circuit that outputs a specific main clock to an internal circuit; a sub oscillation...
Active shunt source-measure unit (SMU) circuit
An active shunt source-measure unit (SMU) circuit can include an SMU or power supply having an active shunt circuit that is integrated with the current...
On-die system for monitoring and predicting performance
An apparatus and method for determining performance of system is disclosed. While operating in a test mode, a plurality of test results may be received and...
Characterization of interface resistance in a multi-layer conductive
Disclosed is a test structure that can be used to characterize a specific interface resistance within a multi-layer conductive structure, such as a multi-layer...
Testing holders for chip unit and die package
A testing holder for a chip unit, a multi site holding frame for plural chip units and a method for testing a die thereof are provided. The proposed multi site...
Systems and methods for testing a peripheral interfacing with a processor
Systems and methods for testing a peripheral in accordance with a MIPI protocol are provided. A test system can test a peripheral by providing user-5 specified...
Multi-stage circuit board test
Multi-stage in circuit test of a circuit board has support to reduce strain placed on the circuit board during each test stage. A shuttle plate is disposed...
Actuator, handler apparatus and test apparatus
Provided is an actuator including: first to third rotation axes provided at a fixed section and having axes in a same direction, first to third rotation...
Non-planar field effect transistor test structure and lateral dielectric
breakdown testing method
Disclosed are test structures and methods for non-planar field effect transistors. The test structures comprise test device(s) on an insulator layer. Each...
Apparatus and method for power cycle test
Provided is a power cycle test apparatus that eliminates the need to measure a thermal resistance in a power cycle test and that pursues power saving in the...
Fault location on a de-energized power line section
The locating of a fault on a de-energized power line section is carried out by measuring a reflection signal characterizing the fault and deriving from a...
Testing for shorts between internal nodes of a power distribution grid
In an apparatus relating generally to an IC die, the IC die has a regulated power supply, a power supply grid, and a test circuit. The regulated power supply is...