Match Document Document Title
9041592 Radar sensor and method of detecting object using the same  
A radar sensor and a method of detecting an object by using the same are provided. The method includes: receiving at least one radar signal reflected from the object; converting the received at...
9041585 SAR autofocus for ground penetration radar  
A method of synthetic aperture radar autofocus for ground penetration radar. The method includes transmitting a signal via an antenna; receiving a reflected signal comprising a plurality of image...
9035818 Detection sensor  
Disclosed is a detection sensor, which can detect various detection regions even with a small-sized antenna.
9030351 Sensor suite and signal processing for border surveillance  
A land-based Smart-Sensor System and several system architectures for detection, tracking, and classification of people and vehicles automatically and in real time for border, property, and...
9024802 Electromagnetic detection and imaging transceiver (EDIT) and roadway traffic detection system  
An automatic frequency control is used to keep a continuous wave (CW) transmission tuned to the resonant frequency of a resonant microwave patch antenna (RMPA). Changes in loading and the bulk...
9007257 Method for variable control of a zone sensor in a combat aircraft  
The invention relates to a method for controlling a sensor in a combat aircraft (1) comprising the steps of: a) determining (3) direction and size of a defence zone around the combat aircraft (1)...
9007256 TREES-tree root examination, evaluation and standardization  
This invention will be an apparatus, system and use of Ground Penetrating Radar (GPR) as a noninvasive and non-destructive means to detect and examine tree roots, below grade of the soil surface....
8994579 RF pulse signal generation switching circuit, RF pulse signal generating circuit, and target object detecting apparatus  
An RF pulse signal generation switching circuit for controlling an output of a power FET for amplifying a high frequency signal to generate an RF pulse signal that is the high frequency signal...
8988281 Reversing radar sensor component  
A reversing radar Sensor Component presented by the invention includes a sensor, a damping rubber ring sleeved on a peripheral portion of the sensor, a base cover for receiving a front portion of...
8976061 Radar system and method of manufacturing same  
A radar system (100) is described including a transmitting assembly (10), a receiving assembly (20), a control unit (30) and a signal processing unit (40). The transmitting assembly (10) receives...
8976056 Ice data collection, processing and visualization system  
Autonomous Underwater Vehicles (AUV) collect and transmit information about ice floe thickness; this is combined with SYNTHETIC APERTURE RADAR images from satellites to identify and track...
8970429 Systems and methods for tracking targets by a through-the-wall radar using multiple hypothesis tracking  
Aspects of the present invention relate to a system (10) and a method for tracking one or more targets by a radar using a multiple hypothesis tracking (MHT) algorithm, the method including...
8952706 Universal impedence probe for detection of side-connections through thermoplastic, thermosetting and cementitious liners  
A conduit survey apparatus having a carriage capable of movement axially down a conduit. The carrier includes a radio frequency (RF) signal generator and an RF signal detector positioned on the...
8937571 Method and apparatus for detecting vehicle wheels  
A method for detecting the wheels of a vehicle that is traveling on a roadway in a travel direction and whose wheels project downward from the vehicle body and are at least partially exposed...
8922420 Electromagnetic body scanning system, a method and a computer program product  
An electromagnetic body scanning system may include a measuring system for measuring data of radio waves scattered by a body in two distinct subbands; and a computer system. The computer system is...
8922424 Pulse radar device  
A radiation type oscillator including a radiation type oscillator substrate including a microwave transistor for generating negative resistance by short-duration operation and a resonant cavity...
8922371 Distributed sensors for intrusion detection  
An array of paired V-band sensors is provided to act as a virtual fence to detect human intrusion. Each sensor includes a rotating circuit board that includes an antenna array. The sensor pivots...
8910986 Bonded and rotatable vehicle sensor assembly  
An automotive vehicle fascia assembly is provided. The fascia assembly includes a bumper cover and an impact sensor assembly attached to, without mechanically fastening, the bumper cover. The...
8912944 Human presence detector suitable for concealment and using a shaped microwave beam  
A presence detector unit (PDU) of the type relying on microwave radiation provides a signal indicating movement within a defined space when such movement occurs. A source of microwave radiation...
8912950 Interference mitigation in through the wall radar  
This invention relates to sense through the wall radar. A main channel of a radar system (12) is operated at a frequency capable of penetrating opaque barriers such as the wall (24) of a building...
8894119 Bonded vehicle sensor assembly  
An automotive vehicle fascia assembly is provided. The fascia assembly includes a bumper cover and an impact sensor assembly attached to, without mechanically fastening, the bumper cover. The...
8890744 Method and apparatus for the detection of objects using electromagnetic wave attenuation patterns  
A method for detecting an object, comprising the steps of defining expected characteristics of scattered electromagnetic radiation to be received at a receiver; attenuating at least a portion of...
8884807 Pseudo real time receive signal sampling for ground penetrating radar  
A system and method for pseudo real time collection of receive signal data in a single- or multi-channel ground penetrating radar. Each channel transmits electromagnetic impulses into a medium...
8878717 Projection detecting apparatus and projection detecting method  
A projection detecting apparatus according to the present invention is that for detecting a projection on a surface of a running metal object, and includes a transmission antenna for radiating...
8878718 Intruding object discrimination apparatus for discriminating intruding object based on multiple-dimensional feature  
A normalization processing circuit normalizes a position of a complex demodulation signal on a complex plane from an A/D converter, and outputs a normalized complex demodulation signal after the...
8878697 Directional speed and distance sensor  
A method of using a directional sensor for the purposes of detecting the presence of a vehicle or an object within a zone of interest on a roadway or in a parking space. The method comprises the...
8872674 Directional speed and distance sensor  
A method of using a directional sensor for the purposes of detecting the presence of a vehicle or an object within a zone of interest on a roadway or in a parking space. The method comprises the...
8872697 Real time reconstruction of 3D cylindrical near field radar images using a single instruction multiple data interpolation approach  
The present invention uses a Single Instruction Multiple Data (SIMD) architecture to form real time 3D radar images recorded in cylindrical near field scenarios using a wavefront reconstruction...
8866668 Radar apparatus with different operation modes  
In a radar apparatus, a peak extractor performs frequency analysis on a beat signal to obtain a frequency spectrum for each of first and second detection modes based on the beat signal for a...
8866663 Methods and apparatus for sensing organic tissue  
In exemplary implementations of this invention, a radio signal is transmitted between a transmitter and a receiver. Either the transmitter, or receiver, or both, have a directional antenna. When...
8860607 Gain enhanced LTCC system-on-package for UMRR applications  
An apparatus, system, and method for Gain Enhanced LTCC System-on-Package radar sensor. The sensor includes a substrate and an integrated circuit coupled to the substrate, where the integrated...
8854029 System and method for space control and remote monitoring  
A system and method for space control and remote monitoring is disclosed. According to one embodiment, a frequency modulated signal is emitted from a radioscopic device having an antenna. The...
8854257 Conformal array, luneburg lens antenna system  
A Luneburg lens is used in conjunction with a patch antenna array. The patch antenna array is conformed or adapted to cover a portion or backside of the Luneburg len's surface with the backplane...
8854251 Object identification device and method  
Provided is an object identification device and a method for the same that are capable of identifying a three-dimensional object and a road surface static object, irrespective of situations. The...
8842035 Sensor head  
An apparatus includes an extendable wand, and a sensor head coupled to the wand. The sensor head includes a continuous wave metal detector (CWMD) and a radar. When the wand is collapsed, the wand...
8836573 Submillimeter radar using phase information  
A signal processor (30) for a submillimeter wavelength active radar system (10, 20, 30) processes signals received and downconverted by the radar system, the downconverted signals corresponding to...
8830113 Method and program for detecting object of interest, and radar device  
This disclosure provides a radar device, which detects an object of interest from image data produced based on an input signal containing echo signals caused by transmitted signals reflecting on...
8830090 Display of current trend and/or future position of vehicular traffic  
Systems and methods are disclosed for displaying the current trends (i.e., turning or going straight) or the future positions of vehicles of interest on a traffic display unit. The position,...
8830114 Mobile object detecting apparatus  
A mobile object detecting apparatus includes first radiation detecting means; and second radiation detecting means for radiating an electromagnetic wave having the same frequency as the...
8823581 System and method for detecting dangerous objects and substances  
A system and method for detecting dangerous objects and substances are disclosed. According to one embodiment, a method comprises generating a microwave signal that is reflected by a target to...
8823583 Radar sensor having two oscillators, two I/Q transmit mixers, and two I/Q receive mixers  
A radar sensor for motor vehicles, having a transmitting part, which has two oscillators and a 90° phase shifter for generating a transmission signal, a first comparison signal, and a second...
8823578 Driving assist apparatus  
A driving assist apparatus for a vehicle is disclosed. The driving assist apparatus includes a transmitter for transmitting a transmission wave, a receiver for receiving a reflected wave, an...
8816902 Radar apparatus  
There is provided a radar apparatus for detecting a target. A detection signal generating unit generates detection signals of the target based on transmission and reception waves of antennas. A...
8816895 Target-tracking radar classifier with glint detection and method for target classification using measured target epsilon and target glint information  
Embodiments of a target classifier and method for target classification using measured target epsilons and target glint information are generally described herein. The target classifier is...
8803726 Method for detecting icing at an angle-resolving radar sensor in a driver assistance system for motor vehicles  
A method for detecting icing at an angle-resolving radar sensor in a driver assistance system for motor vehicles, in which signals of a plurality of antenna elements each having a specific angle...
8791851 Hybrid millimeter wave imaging system  
A hybrid mm-wave imaging system which increases the probability of detection and reduces false alarm rate. The system includes a large array of passive sensors (pixels) to provide an initial...
8779966 Remote interrogation for detection of activity or living organisms inside electronically conductive containers  
A system includes: a radar scanner disposed to scan the interior of a container; an interrogator in communication with the scanner; and a processing system in communication with the interrogator,...
8773299 System and method for actively determining obstacles  
An exemplary embodiment relates to an aircraft system for detecting wires. The system includes a processor configured to actively sense a presence of a first object and a second object. The...
8773301 System for and method of sequential lobing using less than full aperture antenna techniques  
A method of determining an angle within the beam to a target using an airborne radar includes receiving first data associated with first returns associated with a first portion of an antenna. The...
8766845 Object detection with a multistatic array using singular value decomposition  
A method and system for detecting the presence of subsurface objects within a medium is provided. In some embodiments, the detection system operates in a multistatic mode to collect radar return...