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US20130234877 METHOD AND RADAR SYSTEM FOR REPETITION JAMMER AND CLUTTER SUPRESSION  
A method for suppressing repetition jammer signals and/or clutter signals by using a radar system wherein said radar system comprises, at least one wideband arbitrary waveform generator, for...
US20100328139 DISTANCE MEASURING EQUIPMENT AND DISTANCE MEASURING EQUIPMENT MONITOR SYSTEM  
A transponder (12) transmits a reply in response to an interrogation input thereto, the interrogation including twin pulses, and a monitoring processor (13) transmits to the transponder a pseudo...
US20090109091 GLOBAL NAVIGATION SATELLITE SYSTEM RECEIVER AND METHOD OF OPERATION  
A system and method of operating a Global Navigation Satellite System (GNSS) receiver is disclosed, by receiving a plurality of navigation signals, operating the receiver in a first mode and...
US20110053614 POSITION INFORMATION SYSTEM  
A positioning information transmitter transmits a positioning identifier instead of directly transmitting position information. A positioning information management server stores and manages the...
US20130050019 TRACKING APPARATUS FOR BAGGAGE  
Embodiments of the present invention provide an apparatus for tracking an item transported with the apparatus. The apparatus comprises a global positioning system (GPS) module for determining a...
US20050062644 Capsule device to identify the location of an individual  
A capsule device that will contain a transmitter and power unit that will emit a location/distress signal using satellite or other communication system. After being swallowed, the capsule device...
US20100324813 ACCURACY ASSESSMENT FOR LOCATION ESTIMATION SYSTEMS  
Assessing the accuracy of location estimation systems. A mobile computing device provides location information including a device location (e.g., via GPS) and one or more wireless network beacons...
US20110234452 POSITIONING SYSTEM CALIBRATION  
The described principles provide a method and system for calibrating an UWB RF positioning system. Means for automated calibration of the UWB RF positioning system allow calibration based on simple...
US20130271318 ADVANCED GLOBAL NAVIGATION SATELLITE SYSTEMS (GNSS) POSITIONING USING PRECISE SATELLITE INFORMATION  
A method is provided for estimating parameters useful to determine the position of a global navigation satellite system (GNSS) receiver or a change in the position thereof. The method includes the...
US20130021203 Antenna-Coupled Imager Having Pixels with Integrated Lenslets  
According one embodiment, a millimeter-wave radiation imaging array includes a plurality of antenna elements configured to receive millimeter-wave radiative input. Each lenslet of a plurality of...
US20140253377 POWER CONSERVATION METHODS TO UPDATE A POSITION FIX OF A MOBILE LOCATION TRACKING DEVICE  
Power conservation methods can be used to update a position fix of a mobile location tracking device configured to be tracked by a location tracking server. The mobile location tracking device can...
US20100315305 HYBRID ANTENNA UNIT  
A hybrid antenna unit includes a circuit board having top and bottom surfaces, a planer antenna element which is mounted on the top surface of the circuit board and which receives first and second...
US20140118184 RADAR DEVICE AND VELOCITY CALCULATION METHOD  
It is an object of the present invention to provide a radar device and a velocity calculation method with which velocity can be calculated more accurately. A radar device 1 comprises a transmitter...
US20130099964 GPS RECEPTION APPARATUS AND POSITIONAL CALCULATION METHOD FOR THE SAME  
A reception unit receives global positioning system signals transmitted by a plurality of satellites to obtain satellite information. A determination unit determines whether or not a state in which...
US20120133545 COLLISION AVOIDANCE TRANSPONDER FOR AERIAL HAZARDS AND METHOD FOR REDUCING COLLISIONS WITH AERIAL HAZARDS  
Embodiments of a collision-avoidance transponder and method for reducing collisions with an aerial hazard are generally described herein. The collision-avoidance transponder may be configured for...
US20090224959 OBSTACLE DETECTING SYSTEM FOR VEHICLE  
An obstacle detecting system for a vehicle detects an obstacle by transmitting a transmitting wave and receiving a receiving wave, which is a reflection of the transmitting wave by the obstacle....
US20110128184 METHOD FOR THE LOCATION OF MOBILE TERMINALS  
A location of a mobile terminal in a given area may be determined by including the mobile terminal in a satellite-based positioning system and in a cellular communications system. The approximate...
US20090303100 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 CW...
US20100117902 SLOT ANTENNA AND RFID METHOD  
The invention relates to a slot antenna, more particularly to a transmitting antenna for RFID, comprising an antenna contour board having a plurality of antenna slots and at least one control...
US20110187591 HYBRID WIRELESS AREA NETWORK (WAN) AND GLOBAL POSITIONING SYSTEM (GPS) CIRCUIT BOARD AND METHOD FOR SEAMLESS INDOOR AND OUTDOOR TRACKING  
Systems and methods for distance and location tracking a wireless device are disclosed. More specifically, according to one aspect of the present disclosure, a Wireless Area Network-Location Based...
US20090278697 GPS unit that points home only for alzheimer victims  
Alzheimer victims often get lost when they're out and about. They usually end up being brought back home by the police; I propose a GPS ((global positioning system) unit with only one function:...
US20130016005 Accuracy Assessment in Assisted GPS Positioning  
Reliable and efficient search windows are provided by allowing the adaptation of the code search window to be dependent on inaccuracy measures of relations between a cellular frame time and a...
US20110148693 INFERENCE OF TURBULENCE HAZARD FROM PROXIMITY TO RADAR TURBULENCE MEASUREMENT  
Systems and methods for conveying turbulence hazards to a flight crew. An exemplary weather radar system includes a three-dimensional buffer, a processor, and a display. The processor receives...
US20060259232 System for monitoring vehicle and airplane traffic on airport runways  
An airfield runway occupancy warning system includes inductive loops buried in a runway proximate to an intersection of said runway and a taxiway. Other inductive loops are buried in a taxiway...
US20130050024 BISTATIC RADAR SYSTEM USING SATELLITE-BASED TRANSMITTERS WITH IONOSPHERIC COMPENSATION  
A system for the passive location of non-cooperating vehicles using satellite-based transmitters with ionospheric compensation. The system is a light-weight, low-cost, portable, and...
US20120188127 GLOBAL POSITIONING SYSTEM RECEIVER TIMELINE MANAGEMENT  
Satellite positioning system (SATPS) receiver that has a plurality of modes and channels, where a timeline module configures the channels based on the mode of operation of the SATPS receiver and...
US20140300502 Millimeter Wave Energy Sensing Wand and Method  
A millimeter wave energy sensing wand is disclosed. In a particular embodiment, the wand includes a housing adapted to be grasped by a hand of an operator, at least one pixel contained within the...
US20120194376 Millimeter Wave Energy Sensing Wand and Method  
A millimeter wave energy sensing wand is disclosed. In a particular embodiment, the wand includes a housing adapted to be grasped by a hand of an operator, at least one pixel contained within the...
US20120326922 GPS AND MEMS HYBRID LOCATION-DETECTION ARCHITECTURE  
The present application describes a computer-implemented method and system for obtaining position information for a moving mobile device with increased accuracy and reduced power consumption. The...
US20100201513 EFFICIENCY INDICATOR FOR INCREASING EFFICIENCY OF WIRELESS POWER TRANSFER  
Techniques are described herein that are capable of using an efficiency indicator for increasing efficiency of a wireless power transfer. A wireless power transfer system includes features that...
US20140197990 METHOD FOR ENHANCING LOCATION IDENTITY THROUGH INCORPORATION OF SHORTER RANGE COMMUNICATION AND SENSING (NEARLOCATE)  
A method of determining location of a mobile device including estimating an absolute location using long range communication estimates, estimating a relative location based on shorter-range...
US20120316486 Surgical Component Navigation Systems And Methods  
A navigation and monitoring system to track positions of surgical components during surgery of a patient. The navigation system includes a power source to emit a tracking signal during surgery of...
US20110169689 ULTRA-TIGHTLY COUPLED GPS AND INERTIAL NAVIGATION SYSTEM FOR AGILE PLATFORMS  
An Ultra-Tightly Coupled GPS-inertial navigation system for use in a moving agile platform includes a range residual extractor that uses best curve fitting of a third order polynomial for...
US20130328727 METHOD AND SYSTEM FOR POSITIONING MOBILE UNITS BASED ON ANGLE MEASUREMENTS  
A method and system for positioning mobile units using angle measurements taken by neighboring mobile units is disclosed. A selected mobile unit and mobile units in the vicinity of the selected...
US20110227792 METHOD AND SYSTEM FOR POSITIONING MOBILE UNITS BASED ON ANGLE MEASUREMENTS  
A method and system for positioning mobile units using angle measurements taken by neighboring mobile units is disclosed. A selected mobile unit and mobile units in the vicinity of the selected...
US20100259448 METHOD AND SYSTEM FOR HEALTH MONITORING OF AN OVER THE AIR GEO-LOCATION SYSTEM  
A method for testing each one of a plurality of receiving sites operative in a time difference of arrival geo-location system. The method comprises determining a theoretical time of arrival of a...
US20110140961 Mobile phone cradle with GPS and Bluetooth functionality  
A method of providing Global Positioning System (GPS) signals received by a cradle to a portable electronic device installed in the cradle includes mounting the portable electronic device in the...
US20100280843 MEDICAL CLAIMS FRAUD PREVENTION SYSTEM AND ASSOCIATED METHODS  
A medical claim fraud prevention system includes a first controller positioned at a medical facility, a second controller positioned at a patient information collection center and adapted to be in...
US20050195102 Real time predictive trajectory pairing (RTPTP) algorithm for highly accurate tracking of ground or air moving objects  
The proposed invention describes the teaching of the Real Time Predictive Trajectory Pairing (RTPTP) polynomial and its use for tracking moving objects on ground or over the air using four previous...
US20130093628 GEOLOCATION OF WIRELESS ACCESS POINTS FOR WIRELESS PLATFORMS  
A system and method for using a receiving wireless device to passively detect target wireless devices or access points, quantify signal strengths of the target wireless devices or access points,...
US20110304503 SIMULTANEOUS LOCALIZATION AND RF MODELING  
The simultaneous localization and RF modeling technique pertains to a method of providing simultaneous localization and radio frequency (RF) modeling. In one embodiment, the technique operates in a...
US20110285571 SENSOR AND ALIGNMENT ADJUSTING METHOD  
Disclosed is alignment adjustment technology for a sensor, and more particularly a sensor having an antenna structure of a specific form, which enables the alignment of the sensor to be simply and...
US20080266167 Object Recognition System for a Motor Vehicle  
An object recognition system for a motor vehicle, including at least two object recognition sensors whose recognition ranges partly overlap in the direction of travel, is provided. The system...
US20090140908 SYSTEM FOR DEPLOYMENT OF A MILLIMETER WAVE CONCEALED OBJECT DETECTION SYSTEM USING AN OUTDOOR PASSIVELY ILLUMINATED STRUCTURE  
A system for deployment of a millimeter wave concealed object detection system using an outdoor passively illuminated structure is disclosed. In a particular embodiment, the structure includes at...
US20130076568 RFID LOCATION SYSTEMS AND METHODS  
Embodiments of the present invention include radio frequency identification location systems and methods. In one embodiment, RF signals are transmitted from one or more RFID readers, and in...
US20090315773 METHOD FOR PROVIDING SATELLITE ORBIT EPHEMERIS, SERVER, AND POSITIONING SYSTEM  
A method for providing satellite orbit ephemeris includes: determining a positioning satellite in view of a reference position; and providing to a positioning device a satellite orbit ephemeris of...
US20130021199 ESTIMATING NETWORK BASED LOCATING ERROR IN WIRELESS NETWORKS  
Systems and techniques for determining the accuracy of network based user equipment (UE) locating methods and results thereof are disclosed. Periodic direct measurements of location error for a...
US20100045505 RADIO WAVE ABSORPTION MATERIAL AND RADIO WAVE ABSORBER  
A radio wave absorption material is characterized to be obtained by firing a ferrite material that is formed by adding an accessory component, 0.1 to 2 wt % of CoO, to an oxide magnetic material...
US20130194133 GPS LOCATION SYSTEM USING MODAL ANTENNA  
A modal antenna is implemented to provide a variable radiation pattern for improved GPS (Global Positioning System) signal reception. A multitude of antenna radiation patterns generated from a...
US20140132449 Antenna System Having Guard Array and Associated Techniques  
An antenna system includes a main array and a guard array. The main array has an antenna pattern that includes a main beam and multiple side lobes that are concentrated in distinct side lobe...