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7602329 |
Systems and methods of tracking and/or avoiding harm to certain devices or humans
The present invention relates to systems and methods of tracking and/or avoiding harm to certain devices or humans. According to one exemplary embodiment, a method of tracking individual assets may...
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7576681 |
Method and system for data fusion using spatial and temporal diversity between sensors
A method and system provide a multi-sensor data fusion system capable of adaptively weighting the contributions from each one of a plurality of sensors using a plurality of data fusion methods....
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7551781 |
Active matrix acquisition and targeting system
The present invention is a system and method of acquiring airborne objects utilizing a plurality of acquisition systems. The present invention is an active matrix acquisition system which includes...
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7551121 |
Multi-target-tracking optical sensor-array technology
The multi-target tracking and discrimination system (MOST) fuses with and augments existing BMDS sensor systems. Integrated devices include early warning radars, X-band radars, Lidar, DSP, and MOST...
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7548190 |
Obstacle sensor operating by collimation and focusing of the emitted wave
An obstacle sensor operating by collimation and focusing of the emitted wave comprises: a device (I) for insulating the electromagnetic waves emitted by a generator ( 1 ); a device for the...
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7548184 |
Methods and apparatus for processing data from multiple sources
Methods and apparatus for processing data from multiple sources according to various aspects of the present invention include a sensing system for determining target information. The sensing system...
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7545308 |
Radio communication apparatus, method and program
An apparatus and method for operating with a first radio system and a second radio system. First and second information is stored in the apparatus. The first information indicates at least one...
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7535405 |
Method and apparatus for a multifunction radio
A multifunction radio for receiving radio signals from and sending transmissions to multiple radio systems comprises an antenna and a transmit/receive switch coupled to the antenna. The radio...
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7511253 |
Apparatus for detecting radiation and munition incorporating same
An apparatus for detecting radiation includes an entry window configured to receive radiation from a target, the entry window having an outer surface and an inner surface, such that the outer...
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7504982 |
Anti-Missile system and method
The disclosed system, device and method for an anti-missile system generally includes a ground-based sensor array generating tracking data of a guided missile tracking a target. A control node in...
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7501979 |
Airborne biota monitoring and control system
A method and system, which may be implemented in some embodiments as a video game, for identifying harmful airborne biota, particularly flying insects, and either killing or disabling the harmful...
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RE40653 |
Radar detector for detecting police radar that receives GPS data
A radar detector for alerting an operator of a motor vehicle to an incoming police radar signal. This radar detector includes a microprocessor; a circuit coupled to the microprocessor for detecting...
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7498972 |
Obstacle detection system for vehicle
An obstacle detection system determines a probability distribution of existence of an obstacle object corresponding to a distance in an irradiation direction of a transmission wave based on...
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7494090 |
Multiple kill vehicle (MKV) interceptor with autonomous kill vehicles
The present invention provides a MKV interceptor including multiple kill vehicles with autonomous management capability and kinematic reach to prosecute a large threat extent. Each KV can...
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7494089 |
Multiple kill vehicle (MKV) interceptor and method for intercepting exo and endo-atmospheric targets
By sharing tasks between the CV and the KVs, the MKV interceptor provides a cost-effective missile defense system capable of intercepting and killing multiple targets. The placement of the...
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7492308 |
Threat detection system
An optical detection system for detecting launch of an offensive projectile. The detection system includes an image detector array, an optical arrangement for focusing on to the image detector...
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7486229 |
Test method used for assessing target detection accuracy of ground moving target indicator data
The Ground Moving Target Indicator (GMTI) target detection accuracy test system receives, compares and analyzes GMTI test data that is formatted according to the NATO-EX (v.2.01) Standard. The GMTI...
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7474254 |
Radar system with agile beam steering deflector
A radar system including a base unit and a radar sensor. The sensor steers a beam in a scanning or tracking manner in both azimuth and elevation. Steering control in azimuth and elevation may be...
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7463184 |
Object detection apparatus, object detection method, object detection program, and distance sensor
The present invention provides an object detection apparatus for detecting at least one object existing in an observation subject space. The object detection apparatus comprises an object model...
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7450053 |
Logging device with down-hole transceiver for operation in extreme temperatures
A logging radar system and method for measuring propped fractures and down-hole formation conditions in a subterranean formation including: a radar source; an optical source; an optical modulator...
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7446696 |
Radio oscillating and radar systems
The present invention provides a radio signal radiation system that alleviates the necessity of a highly specified pass band reception filter and a high performance/reliability amplifier. The radio...
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7432848 |
Inter-vehicle distance detecting device and inter-vehicle distance detecting method
There are provided an inter-vehicle distance detecting device and an inter-vehicle distance detecting method which can precisely measure an inter-vehicle distance from a user's own vehicle to a...
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7425693 |
Spectral tracking
A method of tracking a target. The method includes the steps of acquiring a first spectral image of a scene that includes the target, designating a spectral reference window, in the first spectral...
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7415244 |
Multi-channel millimeter wave imaging system
A broad-band millimeter wave imaging system with improved thermal resolution as compared to prior art devices. The system is useful for producing images of metal and non-metal objects such as guns,...
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7414572 |
Method and apparatus for signal detection
A method and apparatus for signal detection is provided herein. During operation logic circuitry will determine if a de-sensing signal exists within any received signal and, if a de-sensing signal...
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7400289 |
Plume-to-hardbody offset compensation in boosting missiles
A methodology determines the offset distance between a threat missile plume and its hardbody during boost phase to aid in guiding a kinetic weapon (KW) or interceptor missile to the threat missile...
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7400288 |
Target visualization system
A platform such as a car has a processor receiving information representing the location of the platform and a location of a target. An emitter assembly controlled by the processor produces a...
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7397416 |
Police radar/laser detector with integral vehicle parameter display using a vehicle interface
Calibration of an acceleration detector is initiated by a user depressable button such as a button indicating a vehicle is at rest and/or by the detector reading an OBDII vehicle communication...
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7376247 |
Target detection system using radar and image processing
A target detection system using an EHF radar and the image processing is disclosed, in which the processing time is shortened by mutually complementing the disadvantages of the EHF radar and the...
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7358889 |
Object detection system and method of detecting object
An object detection system is provided with radar detection means ( 2 ), image detection means ( 3 ), and collating means ( 4 ). The collating means ( 4 ) detects a combination of an object...
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7333045 |
Buried object detection sensor
A combined type buried object detection sensor is provided, in which a MD and a GPR are integrated to improve a detectivity. A buried object detection sensor 10 has a constitution in which plural...
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7321330 |
Ball measuring apparatus
The present invention provides a ball measuring apparatus capable of measuring a trajectory of a ball from a hitting position to a landing position, the landing position and a stop position. A ball...
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7312744 |
System for administering a restricted flight zone using radar and lasers
A system is disclosed for administering a restricted flight zone using radar and lasers for detecting, tracking, warning and destroying airborne craft that enter restricted flight zones without...
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7310060 |
Multi-mode landmine detector
An multi-mode target detection system includes a ground penetrating metal detector and a ground penetrating radar detector permitting operation of the system in a variety of target detection modes....
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7301494 |
Combination cellular telephone and radar detector
A system combining the features, elements, and operations of a cellular telephone and a radar detector into a unitary assembly. The present invention generally comprises a housing enclosing a power...
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7295153 |
Acousto-radio frequency modulator and applications therefore
An acousto-radio frequency modulator and an apparatus employing the same are disclosed. The acousto-radio frequency modulator includes a radiowave waveguide including a first end defining an input...
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7292179 |
Instantaneous passive range finding
A method and apparatus for use in determining the range in a single time sample from a platform to a target are disclosed. The method includes receiving radiation emanating from the target at two...
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7289057 |
Method and apparatus for detection of signal having random characteristics
A method for detecting a signal having random characteristics. A plurality of bursts are detected within a predetermined time period. The plurality of bursts are evaluated to determine how many...
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7289056 |
Wireless communication system and method of operating in the presence of a radar system
A managing wireless communication device assigns channels of a channel set to associated wireless communication devices. The associated wireless communication devices monitor the assigned channels...
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7280068 |
System and method for microwave imaging with suppressed sidelobes using a sparse antenna array
A microwave imaging system suppresses sidelobes in a microwave image captured using a sparse antenna array using an illumination system that operates in two different illumination modes. The...
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7280067 |
Radar detector and radar detecting method for WLAN systems according to 802.11 wireless communication standards
The present invention relates to a radar detector and a radar detecting method for WLAN systems according to 802.11 wireless communication standards, and particularly concerns the radar detection...
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7271762 |
Method for detecting an obstacle around a vehicle
If the maximum time width Lt of the intensity of received light of reflected waves from a vehicle ahead is smaller than a reference time width, it is judged that the vehicle ahead is positioned in...
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7256727 |
System and method for radiating RF waveforms using discontinues associated with a utility transmission line
A method for processing radio frequency reflections is provided. The method applies an RF waveform to a transmission line that is a conductor used for providing a utility service. The method uses a...
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7212148 |
Apparatus for jamming infrared attack unit using a modulated radio frequency carrier
A countermeasure system for jamming an attack unit is provided. The attack unit receives an infrared carrier signal for detection of a target under attack and is vulnerable to countermeasures from...
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7205932 |
Method and apparatus for improved determination of range and angle of arrival utilizing a two tone CW radar
An improved system is provided for aiming a shotgun-based or other countermeasure system so as to be able to countermeasure incoming rockets or projectiles. In one embodiment a shotgun aimed and...
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7202809 |
Fast acting active protection system
A fast acting active protection system for military vehicles defeats RPG (rocket propelled grenade) threats fired from close ranges. The system minimizes the hazard to troops and civilians nearby....
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7194236 |
Millimeter wave imaging system
A millimeter wave imaging system that includes at least one millimeter wave frequency scanning antenna for collecting frequency dependent beams of millimeter wave radiation from a narrow...
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7190304 |
System for interception and defeat of rocket propelled grenades and method of use
A method for intercepting and a defeating rocket propelled grenade (RPG) which includes the steps of detecting a thermal signature from a launch of the RPG; and cueing a narrow beam radar which...
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7183966 |
Dual mode target sensing apparatus
A dual-mode target seeking apparatus having a seeker dome defining an aperture and transmissive to microwave frequency energy of a first frequency and to light wave energy at a second frequency and...
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7176830 |
Image processing system for mounting to a vehicle
An image processing system to be mounted to a vehicle includes a radar adapted to measure distance and direction to an object based on reflected electromagnetic waves which are outputted to scan...
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