172746 ⎘
Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified; Radar-tracking systems; Analogous systems for angle tracking only
Sub-classes:METHOD AND APPARATUS FOR TRACKING OBJECT LOCATION BASED ON BEAMFORMING
#2TARGET TRAJECTORY ESTIMATING DEVICE AND TARGET TRAJECTORY ESTIMATING METHOD
#3METAMATERIAL ASSET TAGS FOR DEVICE TRACKING IN A 3D SPACE
#4Comprehensive Reconnaissance System for Photoelectric Radar
#5TARGET DETECTING APPARATUS AND TARGET DETECTING METHOD BASED ON RADAR
#6METHOD AND SYSTEM FOR TRACKING MULTIPLE TARGETS USING ACTIVE ELECTRONICALLY SCANNED ARRAY RADAR
#7Radar System to Universally Detect Direction-of-Arrival or Direction-of-Departure Angles in Direct-Path and Multipath Reflection Conditions
#8VEHICLE CONTROL SYSTEM FOR DETECTING OBJECT AND METHOD THEREOF
#9GENERALIZED ANGLE-BASED TRACKER (GABT)
#10Super-Resolution Based on Iterative Multiple-Source Angle-of-Arrival Estimation
#11Sensor fusion between radar and optically polarized camera
#12Driving support device
#13Radar apparatus and vehicle
#14Multi-stage angle of arrival estimate in vehicle radar system
#15AXIAL DISPLACEMENT ESTIMATION DEVICE
#16Radar signal processing with forward-backward matrix
#17AXIS DEVIATION DETECTION DEVICE AND AXIS DEVIATION DETECTION PROGRAM
#18Angle estimation with multi-frame processing for radar on mobile devices
#19Angle diversity multiple input multiple output radar
#20Vehicle control system for detecting object and method thereof
#21Authentication device, vehicle, authentication method, and storage medium storing an authentication program
#22SYSTEMS AND METHODS FOR INCREASED ACCURACY FOR TRACKING HYGIENE COMPLIANCE
#23Methods and system for determining an angle of a detection
#24SYSTEM AND METHOD
#25Determining the orientation of objects using radar or through the use of electromagnetic interrogation radiation
#26Angle of arrival correlation using normalized phase
#27Building radar-camera surveillance system
#28Systems and methods for virtual doppler and/or aperture enhancement
#29Radar and antenna built in radar
#30Radar apparatus and vehicle
#31Amplitude based centroiding for angle of arrival estimation
#32Apparatus and method for estimating number of targets
#33Method and device for estimating the squint of an antenna and method and device for following the pointing of an antenna implementing such a method and device, based on a harmonic analysis
#34Adaptive discovery and correction of phase alignment errors in monopulse antenna systems
#35Angle only target tracking solution using a built-in range estimation
#36Periphery monitoring radar device
#37Ultra-wide band radar calibration and angle of arrival estimation
#38Method and apparatus for processing radar data
#39Maritime target and wake tracking device, method and program
#40Method of calibrating a radar system
#41Estimating device and estimating method
#42Building radar-camera surveillance system
#43Azimuth calculation device and azimuth calculation method
#44Unambiguous Interferometer Radar Architecture
#45RADAR SENSOR
#46Radar and beam control method
#47Ranging method and apparatus
#48Radar device and target detecting method
#49Object detection in multiple radars
#50Virtual angle-of-arrival/angle-of-departure tracking
#51System for and method of estimating bearings of radio frequency identification (RFID) tags that return RFID receive signals whose power is below a predetermined threshold
#52System and method for indoor geolocation and mapping
#53Target tracking apparatus, storage medium stored a target tracking program, target tracking system, and target tracking method
#54System, method, and filter for target tracking in cartesian space
#55Target tracking device and target tracking method
#56Apparatus and sensor for adjusting vertical sensor-alignment
#57Method for determining the position, notably in terms of elevation, of a target flying at very low altitude
#58Radar scanning method
#59Systems and methods for adaptive signal processing
#60Adaptive discovery and correction of phase alignment errors in monopulse antenna systems
#61Low-profile monopulse tracker
#62Signature detection in point images