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Patent # Description
US-9,945,957 Machine control system and method
A global navigation satellite system (GNSS) based control system is provided for positioning a working component relative to a work surface, such as an...
US-9,945,956 GNSS positioning using three-dimensional building models
Techniques for GNSS positioning using three-dimensional (3D) building models are described. A processor of a mobile device can determine a lower bound of...
US-9,945,955 Device for inputting RTK correction data to a GPS
A communications system includes a GPS receiver that receives GPS position data and GPS correction data, a mobile device having a first transceiver and an...
US-9,945,954 Using space-based augmentation system (SBAS) grid ionosphere vertical error (GIVE) information to mitigate...
GBAS includes reference receivers, processing module, and communication device. Processing module checks GNSS satellite measurements to determine proximity of...
US-9,945,953 Methods and devices for bias estimation and correction
This invention relates to methods and devices for bias estimation and correction, particularly for time-of-arrival (TOA) based wireless geolocation systems....
US-9,945,952 Method of geo localization of a terminal sending a single signal to a satellite system
A method for localizing a terminal includes transmitting the signal by the terminal; receiving the signal by a first and a second satellite; transmitting the...
US-9,945,951 Object detecting apparatus and vehicle collision avoidance control apparatus
An object detecting apparatus includes an emission unit that emits measurement light to a monitoring area in a travelling direction a vehicle, the monitoring...
US-9,945,950 Method for localizing a vehicle equipped with two lidar systems
A method of localizing transportable apparatus (200) within an environment includes receiving (402) data obtained from a first ranging sensor device (202) that...
US-9,945,949 Long-range, small target rangefinding
A device for measuring a distance of a target by means of a telemeter comprises: a laser pulse emitter; a receiver of the laser echoes backscattered by the...
US-9,945,948 Method and apparatus for providing time-of-flight calculations using distributed light sources
An approach is provided for acquiring both depth and surface normal of an object using a time-of-flight sensor with multiple distributed light sources. The...
US-9,945,947 Method and apparatus for generating depth value corresponding to subject using depth camera
A method and apparatus for generating a depth value corresponding to a subject by using a depth camera includes dividing a predetermined time section into n...
US-9,945,946 Ultrasonic depth imaging
Examples are disclosed herein that relate to depth imaging techniques using ultrasound One example provides an ultrasonic depth sensing system configured to,...
US-9,945,945 Signal processing apparatus, object detecting apparatus, apparatus provided with object detecting function, and...
Provided is a technology which is able to detect an object with high accuracy. A signal processing apparatus 1 includes a generating unit 2 and a detecting unit...
US-9,945,944 Blind area warning for vehicles
Methods and devices are disclosed for assisting a driver of a first vehicle where a second vehicle is detected by a sensor of the first vehicle and a driver of...
US-9,945,943 Adaptive transmission and interference cancellation for MIMO radar
A radar system has different modes of operation. In one mode the radar operates as a single-input, multiple-output (SIMO) radar system utilizing one transmitted...
US-9,945,942 System and method of underground water detection
Embodiments of the invention are directed to a method of determining underground liquid (e.g., water) content. Embodiments of the method may include: receiving...
US-9,945,941 Simultaneous continuous wave signals
A method is provided for transmitting a plurality of narrowband signals in estimating a Doppler shift of a target object. The method includes simultaneously...
US-9,945,940 Systems and methods of wireless position tracking
Position and orientation tracking systems and methods include a transmitting antenna transmitting a radio frequency (RF) signal. At least one receiving antenna...
US-9,945,939 Method for determining a location of an emitter
A method for determining a position of an emitter relative to a plurality of receivers is provided. The method includes emitting first and second signals at the...
US-9,945,937 Calibration method based on dual-transmitting dual-receiving phase measurement and distance-measuring device...
A calibration method includes forming an external optical path, forming an internal optical path, and conducting a phase comparison between the second part of...
US-9,945,936 Reduction in camera to camera interference in depth measurements using spread spectrum
Reduction in interference between different time of flight (ToF) cameras used for depth measurements and operating in the same application environment is...
US-9,945,935 Digital frequency modulated continuous wave radar using handcrafted constant envelope modulation
A radar system for a vehicle includes a transmitter and a receiver. The transmitter transmits an amplified and frequency modulated radio signal. Each...
US-9,945,934 Radar integration with handheld electronic devices
A device comprising: a housing mountable on a back surface of a handheld electronic device; a radar coupled with the housing, the radar comprising: (a) a...
US-9,945,933 Apparatus and method for mitigating interference in a frequency-modulated continuous-wave (FMCW) automotive...
In a frequency-modulated continuous-wave radar processing system and method, a linear frequency ramp signal is defined. The linear ramp signal is divided into a...
US-9,945,932 Real-time multi-array sum power spectrum control
Power control for a radar system issues power draw commands to each array in the radar system. Each power draw command controls direct current (DC) power draw...
US-9,945,931 Techniques for navigating UAVs using ground-based transmitters
Systems, methods, apparatuses and computer-readable storage media for navigating an unmanned aerial vehicle (UAV) using signals of opportunity are disclosed....
US-9,945,930 System and method for determining an orientation or position of a receiver relative to an emission device
A method, device, system and use for determining a distance, location and/or orientation including the at least relative determination of a position of at least...
US-9,945,929 Distributed localization systems and methods and self-localizing apparatus
A self-localizing apparatus uses timestampable signals transmitted by transceivers that are a part of a distributed localization system to compute its position...
US-9,945,928 Computational signal processing architectures for electromagnetic signature analysis
Systems and methods can support a computational signal processing architecture for electromagnetic signature analysis and threat detection. A plurality of...
US-9,945,927 Object detection apparatus
In an object detection apparatus, a first region definition unit defines a first object region including a first detection point representing a relative...
US-9,945,926 Method of designing bandwidth efficient ranging waveforms
A method of designing bandwidth-efficient ranging waveforms provides waveforms usable in non-contiguous spectral bands that have low SNR thresholds and are...
US-9,945,925 Method for detecting a malfunction of a battery control system
A method for detecting a malfunction of a battery control system including a plurality of sensors intended to measure separate physical quantities of the...
US-9,945,924 Method and magnetic resonance system for slice-selective magnetic resonance imaging
In a SEMAC-like magnetic resonance imaging, MR data of multiple readout partitions of a target slice are used in order to reduce image artifacts due to magnetic...
US-9,945,923 Method and apparatus for prospective motion correction using volume navigators in magnetic resonance imaging
In a method and apparatus for motion-corrected magnetic resonance (MR) imaging, MR data are acquired in a diagnostic scan in respective portions, and between...
US-9,945,922 Determining a position and/or a motion of a patient during a medical imaging examination
A medical imaging apparatus includes a detector unit, a patient-receiving area at least partially surrounded by the detector unit, and a motion capture unit....
US-9,945,921 Magnetic resonance imaging device and control method thereof
An MRI apparatus performs an MRI while moving a patient table and includes a main magnet configured to generate a static magnetic field in a bore; a gradient...
US-9,945,920 Method and apparatus for optimizing a magnetic resonance sequence
In a method for optimizing a magnetic resonance sequence of a magnetic resonance apparatus, a magnetic resonance sequence is provided to a computer, the...
US-9,945,919 Systems and methods for real time gradient timing modification
A method is provided for modified gradient timing in a Magnetic Resonance (MR) imaging system. The method includes generating radio frequency (RF) excitation...
US-9,945,918 Rapid cycle dynamic nuclear polarization magnetic resonance apparatus
A rapid cycle dynamic nuclear polarization (DNP) NMR apparatus comprises (i) a cooling unit configured to cool a sample in a capillary, (b) a DNP polarization...
US-9,945,917 Enhanced nuclear quadrupole resonance and ground penetrating radar using metamaterial antenna
A method and system for enhanced NQR or GPR include a metamaterial antenna configured to both transmit and receive a magnetic field focused at a near-field...
US-9,945,916 Temperature monitoring of local coils
A device for a magnetic resonance imaging system includes a warning signal apparatus configured to emit a warning signal when a limit value is exceeded by a...
US-9,945,915 High magnetic field compatible interventional needle and integrated needle tracking system
An elongate device, such as a catheter, for interventional MRI has one or more passive LC-circuits attached to its distal tip portion for position tracking. The...
US-9,945,914 Systems, apparatus, and methods of nonlinear terahertz (THz) magnetic resonance measurement
A nonlinear terahertz (THz) spectroscopy technique uses a sample illuminated by two THz pulses separately. The illumination generates two signals B.sub.A and...
US-9,945,913 Magnetic sensor, method for manufacturing magnetic sensor, and current sensor
A magnetic sensor includes: a magnetoresistive effect element having a sensitivity axis in a specific direction in which a fixed magnetic layer, a nonmagnetic...
US-9,945,912 Hall sensor and compensation method for offset caused by temperature distribution in hall sensor
In a Hall sensor in which a Hall element and elements serving as heat sources out of components of a circuit for driving the Hall element are arranged close to...
US-9,945,911 Apparatus and method for measuring impedance for fuel cell diagnosis
An apparatus for measuring impedance for fuel cell diagnosis may include: a current measurement unit configured to measure a current flowing to a load from a...
US-9,945,910 Voltage monitoring module and voltage monitoring system which compares voltages to determine leakage
The voltage monitoring module includes an input terminal, a cell balancing input terminal, a switch, and a control circuit. The input terminal is coupled to a...
US-9,945,909 Monitoring multiple subsea electric motors
According to some embodiments, two or more subsea motors are run simultaneously from a common topside frequency converter and a single set of three-phase cores...
US-9,945,908 Actuator fault detection device, controlling device and control method
An actuator fault detection device that detects a fault of an actuator driven according to a manipulation variable MV output from a controlling device,...
US-9,945,907 Method and system for determining a synchronous machine fault condition
A method of determining a fault condition in a synchronous machine. The method includes a) obtaining a field current signal and a shaft voltage signal of the...
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