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Match Document Document Title
9041589 Systems and methods for determining a radar device coverage region  
A system for determining a coverage region of a radar device is disclosed. The system may have one or more processors and a memory. The memory may store instructions that, when executed, enable...
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...
8939081 Ladar backtracking of wake turbulence trailing an airborne target for point-of-origin estimation and target classification  
A weapon-locating ladar system estimates a backward trajectory of an airborne target by using flow field measurements to follow the wake turbulence trailing the airborne target from a position at...
8907839 Method and system for recognizing space of shoulder of road  
Disclosed herein are a method and a system for recognizing a space of a road shoulder using an ultrasonic wave sensor, a radar and an imaging device. The method includes: controlling the radar to...
8860608 Photonic assisted digital radar system  
A photonic-assisted digital radar system comprising an active electronically-scanned antenna; a transmitting section comprising a waveform generator to generate a modulating signal; and a...
8842036 Automated registration of synthetic aperture radar imagery with high resolution digital elevation models  
A method, a radar image registration manager, and a set of instructions are disclosed. A primary sensor interface 430 may receive a primary sensor image and a camera model of the primary sensor...
8825260 Object and ground segmentation from a sparse one-dimensional range data  
Methods and systems for object and ground segmentation from a sparse one-dimensional range data are described. A computing device may be configured to receive scan data representing points in an...
8773300 Antenna/optics system and method  
A missile includes a radar system that has a radome through which a main antenna sends and receives signals. The radome includes a radome body and a radome tip include different transmissive...
8686326 Optical-flow techniques for improved terminal homing and control  
In certain aspects, this invention is a “control system” that detects and minimizes (or otherwise optimizes) an angle between vehicle centerline (or other reference axis) and vehicle velocity...
8681068 Highly agile wideband cavity impedance matching  
A technique for suppressing backwaves employs a photonic approach. In one aspect, the technique includes an apparatus, including: a radiating element; and a microwave-photonic device for...
8614640 Forward facing sensing system for vehicle  
A forward facing sensing system for a vehicle includes a radar sensor device disposed within the vehicle cabin and having a sensing direction forward of the vehicle, and an image sensor disposed...
8593332 Device for detecting objects, notably dangerous objects  
The present invention relates to a device for detecting objects. The device comprises at least one microwave-frequency transmitter and one microwave-frequency receiver. The receiver makes a...
8581771 Scene illuminator  
A system is disclosed to identify authorized EO devices and unauthorized EO devices within a scene. The system hampers the operation of the unauthorized EO devices detected within the scene.
8493261 Countermeasure device for a mobile tracking device  
A countermeasure device for directing a mobile tracking device away from an asset is provided. The countermeasure device includes a continuous wave laser source whose output is directed at a...
8400348 Airborne biota monitoring and control system  
Apparatus and methods for an airborne biota monitoring and control system are disclosed. Radar and laser/optical sensors are used to detect insects, with detection zones being over water in some...
8384583 Synthetic-aperture radar system and operating method for monitoring ground and structure displacements suitable for emergency conditions  
A synthetic-aperture radar system, and related operating method, for the monitoring of ground and structure movements, particularly suitable for emergency conditions, characterized by a ground...
8354939 Wellbore casing mounted device for determination of fracture geometry and method for using same  
A logging system and method for measuring propped fractures and down-hole subterranean formation conditions including: a radar source; an optical source; an optical modulator for modulating an...
8354952 System and method for phase retrieval for radio telescope and antenna control  
Disclosed herein are systems, methods, and non-transitory computer-readable storage media for radio phase retrieval. A system practicing the method gathers first data from radio waves associated...
8330646 Sensing/emitting apparatus, system and method  
A number of apparatuses are provided, for sensing and/or emitting energy along one or more desired apparatus line of sights (LOS) with respect to the respective apparatus. In at least one...
8330647 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...
8305252 Countermeasure device for a mobile tracking device  
A countermeasure device for directing a mobile tracking device away from an asset is provided. The countermeasure device includes a continuous wave laser source whose output is directed at a...
8294608 Forward facing sensing system for vehicle  
A forward facing sensing system for a vehicle includes a windshield electronics module disposed in the vehicle cabin behind the windshield, a radar sensor device disposed within the windshield...
8274027 Transparent silicon detector and multimode seeker using the detector  
A laser energy detector may include at least one photodetector device formed on a semiconductor substrate. The photodetector device may have an active area effective to detect laser energy at a...
8258998 Device, system and method of protecting aircrafts against incoming threats  
Device, system and method of protecting aircrafts against incoming threats. For example, a system for protecting an aircraft against an incoming threat includes: one or more electro-optic sensors...
8242948 High fidelity simulation of synthetic aperture radar  
Methods and systems for generating a raster file in a raster file format for use in a Digital Radar Landmass Simulator (DRLMS). A file in the raster file format defines synthetic aperture radar...
8242952 Elimination of spurious data in radar cross-section calculations and measurements  
Presented is a system and method for eliminating spurious data in radar cross section (RCS) data. The system and method receives RCS data, and determines an expected number of scattering centers...
8228228 Apparatus and method for receiving electromagnetic waves using photonics  
An apparatus and method for receiving electromagnetic waves using photonics includes a transmission unit transmitting electromagnetic waves in intervals; a time delay unit coupled to the...
8217830 Forward facing sensing system for a vehicle  
A forward facing sensing system comprises a windshield electronics module disposed in the interior cabin of a vehicle at and behind the windshield. A radar sensor device is disposed within the...
8212709 Countermeasure method for a mobile tracking device  
A countermeasure method for directing a mobile tracking device away from an asset is provided. The countermeasure method includes directing the output of a continuous wave laser source at a seeker...
8188905 Target tracking system and method with jitter reduction suitable for directed energy systems  
Embodiments of a target tracking system and method with jitter reduction suitable for directed energy systems are generally described herein. In some embodiments, the directed energy system...
8154438 Registration of latitude/longitude coordinates using range detection sensors and digital nautical charts  
The present invention can find the exact location anywhere in the nautical world (latitude/longitude coordinates) by correlating or matching radar returns with maps produced by a digital nautical...
8125371 System and method for reducing incidences of friendly fire  
The invention provides a system and method for reducing the instance of friendly fire by having the weapon aiming system include means for emitting an optical signal encoded with the identity of...
8125372 Driver assistance system and method for checking the plausibility of objects  
In a method for checking the plausibility of objects in driver assistance systems for motor vehicles is described, two measured variables are derived from position data from two object...
8120524 Motion detection systems using CW radar in combination with additional sensors  
Whether or not the CW radar is utilized for through-the-wall detection, additional one or more sensors are used with the CW radar to confirm the motion detection result or to in fact turn on the...
8102305 Filtering sensor data to provide estimates of structures  
According to one embodiment, a method comprises receiving sensor data generated by one or more sensors in response to sensing a structure. The sensor data is filtered to identify edge data and...
8026842 Method for surveillance to detect a land target  
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...
8013780 Radar sensing system for vehicle  
A radar sensing system for a vehicle includes a radar sensor device, a cover panel and a control. The radar sensor device is disposed at a pocket established at an upper edge of the vehicle...
7982662 Scanning array for obstacle detection and collision avoidance  
This scanning array scans an area around the array for nearby objects, collision obstructions, and terrain topography. The scanning array can scan for sounds emitted by objects in the vicinity of...
7965224 Running control system for vehicle  
A running control system having a radar device that detects a distance between a subject vehicle and a preceding vehicle. When a vehicle speed sensor detects the subject vehicle has stopped, a...
7961133 System and method for diverting a guided missile  
The disclosed system, device, and method for diverting a guided missile generally includes a ground-based sensor array generating tracking data of a guided missile tracking a target. A control...
7961135 Systems and methods for air traffic surveillance  
A collision avoidance system according to one aspect of the present invention comprises a user interface, a plurality of sensors, and a computer system in communication with the user interface and...
7946207 Methods and apparatus for countering a projectile  
Methods and apparatus for countering a projectile according to various aspects of the present invention may operate in conjunction with a countermeasure system. The countermeasure system may...
7940208 Optically-augmented microwave imaging system and method  
An image processor includes an optical processor and a microwave processor. The optical processor is configured to extract optical image information from optical image data provided by a sensor,...
7924210 System, method, and apparatus for remote measurement of terrestrial biomass  
A system, method, and/or apparatus for remote measurement of terrestrial biomass contained in vegetative elements, such as large tree boles or trunks present in an area of interest, are provided....
7898464 System and method for transmitting signals via photonic excitation of a transmitter array  
A radio frequency (RF) phased array transmitter system comprises a phased array for generating an RF signal. The phased array comprises conductive patches formed in an array, separation gaps, and...
7800527 System and method for standoff detection of human carried explosives  
The system and method for standoff detection of human carried explosives (HCE) automatically detects HCE (112) up to a range of (200) meters and within seconds alerts an operator to HCE (112)...
7796081 Combined imaging and distance monitoring for vehicular applications  
Vehicular arrangement for obtaining information about objects exterior to the vehicle includes at least one combined imaging and distance measuring system arranged along an edge or a side of the...
7786925 Determination of the outline of an elevated object  
A method and apparatus determines the shape of an orbiting or airborne object. A radar determines the general location and a telescope is directed toward the object to form an image of background...
7768444 Weapon detection and elimination system  
A system for detecting weapons is provided. The system includes a radar system transmitting electromagnetic radiation, analyzing reflected signals to detect a weapon, and generating reflected...
7724179 Miniaturized microwave-photonic receiver  
A receiver, such as a miniaturized microwave-photonic coherent receiver (MMPR) is disclosed. The receiver includes an antenna to output an electrical RF signal received on a section of the...

Matches 1 - 50 out of 204 1 2 3 4 5 >