| Patents for G01S 13 - 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 (37,701) |
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| 08/19/2009 | CN100529795C Steady spactracing method for synthetic aperture sonar signal real-time processing |
| 08/19/2009 | CN100529794C Single receiving array synthetic-aperture sonar interferometry |
| 08/19/2009 | CN100528657C Vehicle warning system |
| 08/18/2009 | US7577444 Method and apparatus for indicating the location of an object |
| 08/18/2009 | US7576693 Position determination by directional broadcast |
| 08/18/2009 | US7576688 Method and arrangement for detecting moving objects with a radar |
| 08/18/2009 | US7576687 RF front-end circuitry with reduced DC offset |
| 08/18/2009 | US7576685 Radar sensor |
| 08/18/2009 | US7576684 Integrated attitude altimeter |
| 08/18/2009 | US7576683 Methods and systems for reducing interference caused by antenna leakage signals |
| 08/18/2009 | US7576682 Method and system for radar target detection and angle estimation in the presence of jamming |
| 08/18/2009 | US7576681 Method and system for data fusion using spatial and temporal diversity between sensors |
| 08/18/2009 | US7576680 Pulse pattern for weather phenomenon and incursion detection system and method |
| 08/18/2009 | US7576679 Radar detector with position and velocity sensitive functions |
| 08/18/2009 | US7575550 Position sensing based on ultrasound emission |
| 08/13/2009 | WO2009099382A1 Method and device for adaptive cruise control, computer programme, computer programme product, computer and vehicle |
| 08/13/2009 | WO2008152613A3 Device and method for operator guidance of a ship |
| 08/13/2009 | US20090201489 Monitoring device |
| 08/13/2009 | US20090201194 Dual mode radar methods and systems |
| 08/13/2009 | US20090201193 Radar sensor and method for analyzing objects |
| 08/13/2009 | US20090201192 Object detection device |
| 08/13/2009 | US20090201191 Aircraft tracking using low cost tagging as a discriminator |
| 08/13/2009 | US20090201190 Surveillance and warning system |
| 08/13/2009 | US20090201106 Harmonic suppression resonator, harmonic propagation blocking filter, and radar apparatus |
| 08/13/2009 | DE19531632B4 Entfernungsmeßgerät A distance |
| 08/13/2009 | DE102009000468A1 Radarverfahren und -systeme mit Rampensequenzen Radar procedures and systems with ramp sequences |
| 08/13/2009 | DE102008058840A1 Vorrichtung zur Reduktion von Kollisionsschaden An apparatus for reducing collision damage |
| 08/13/2009 | DE102008023850A1 Mobile transmitting- and receiving-unit position determining arrangement for motor vehicle, has quasi-stationary transmitting- and receiving-unit comprising device that determines relative position of mobile transmitting- and receiving-unit |
| 08/13/2009 | DE102008009250A1 Distance sensor device for distance determination by operating time measurement of signal, has control system signal-effectively connected with amplifying unit, and controls amplitude of amplified receiving signal by control signal |
| 08/13/2009 | DE102008008385A1 Method for determining speed for radiation sensor system for environment detection in vehicle, involves identifying static environment objects, and determining speed relative to static environment objects |
| 08/13/2009 | DE102008008293A1 Method for parameter estimation for radar system for environment detection, involves radiating transmitting power by transmitting units, and receiving units are provided for directed reception of transmitting power reflected to objects |
| 08/13/2009 | DE102008006711A1 Medizinische Diagnose- oder Therapieeinheit und Verfahren zur Verbesserung von Untersuchungs- bzw. Behandlungsabläufen mit einer medizinischen Diagnose- oder Therapieeinheit Medical diagnostic or therapeutic unit and method for improving the examination or treatment procedures with a medical diagnosis or therapy unit |
| 08/12/2009 | EP2088676A2 Systems and methods for detecting a signal across multiple nyquist bands |
| 08/12/2009 | EP2087597A1 Cold noise source system |
| 08/12/2009 | EP2087369A1 Method for the operation of a parking aid system |
| 08/12/2009 | EP1763855A4 Method of assigning and deducing the location of articles detected by multiple rfid antennae |
| 08/12/2009 | EP1500240B1 Method and system for eliminating spectral lines in time hopping ultra wide bandwidth signal |
| 08/12/2009 | EP1259777B1 A system and a method for navigating a vehicle |
| 08/12/2009 | EP1067398B1 Method for generating a radiolocation image of an object and device for generating a radiolocation image |
| 08/12/2009 | CN201289903Y Plastic feed horn |
| 08/12/2009 | CN101504461A Systems and methods for monitoring river flow parameters using a VHF/UHF radar station |
| 08/12/2009 | CN100526912C Active externally coefficient potentiometer and scaling method of wideband synthetic aperture radar |
| 08/11/2009 | US7574219 Method and system for enabling device functions based on distance information |
| 08/11/2009 | US7573961 Virtual-antenna receiver |
| 08/11/2009 | US7573864 Method for realtime digital processing of communications signals |
| 08/11/2009 | US7573421 System and method for the automatic control of video frame rate |
| 08/11/2009 | US7573420 RF front-end for a radar system |
| 08/11/2009 | US7573419 Method and system for unambiguous angle resolution of a sparse wide-band antenna array |
| 08/11/2009 | US7573418 Tag communication apparatus, control method for tag communication apparatus, computer readable medium for tag communication control and tag communication control system |
| 08/11/2009 | US7573368 Electromagnetic transponder with no autonomous power supply |
| 08/07/2009 | CA2652731A1 Real-time location systems and methods |
| 08/06/2009 | WO2009097237A1 Method to support user location in in-structure coverage systems |
| 08/06/2009 | WO2009096238A1 Radio tag information read device |
| 08/06/2009 | WO2009077679A3 Navigation and location terminal, and navigation and location system including such terminal |
| 08/06/2009 | WO2009055320A9 Method and apparatus for determining parameters for a parametric expression characterizing the phase of an acquired signal |
| 08/06/2009 | WO2008094298A3 Method and system for radio detection and ranging intrusion detection system |
| 08/06/2009 | US20090195442 Method and Apparatus for Creating and Processing Universal Radar Waveforms |
| 08/06/2009 | US20090195441 Correction for near field radar imaging |
| 08/06/2009 | US20090195440 Highly integrated circuit architecture |
| 08/06/2009 | US20090195439 Method, us of said method and arrangements in an electronic support measures system |
| 08/06/2009 | US20090195438 Range measuring method, range measuring apparatus, non-contacted ic medium and range measuring system |
| 08/06/2009 | US20090195437 Systems and methods for monitoring river flow parameters using a vhf/uhf radar station |
| 08/06/2009 | US20090195436 Systems and methods for obtaining aircraft state data from multiple data links |
| 08/06/2009 | US20090195435 Hand-held device and method for detecting concealed weapons and hidden objects |
| 08/06/2009 | US20090195371 Method and Apparatus for Object Tracking Prior to Imminent Collision Detection |
| 08/06/2009 | DE102008007347A1 Vorrichtung und Verfahren zum Bestimmen der Position eines anderen Verkehrsteilnehmers Apparatus and method for determining the position of another motorist |
| 08/06/2009 | DE102008007132A1 Radio-frequency identification transponder, has directional antennas moved in direction of rotation axis, where transponder is programmed so that it answers only to query of reading device, when criteria of all queries are fulfilled |
| 08/05/2009 | EP2085792A2 Anti collision instrument for grounded aircraft and marine vehicles |
| 08/05/2009 | EP2084636A2 System and method for target tracking |
| 08/05/2009 | EP2084556A1 Weather radar signal processing |
| 08/05/2009 | EP2084555A2 System and method for generating an alert signal in a detection system |
| 08/05/2009 | EP2084554A1 Radar system for motor vehicles |
| 08/05/2009 | EP1549973B1 Sensor arrangement and method for regulating the distance of motor vehicles |
| 08/05/2009 | EP1064564B1 Method and system for measuring radar reflectivity and doppler shift by means of a pulse radar |
| 08/05/2009 | CN201285802Y X frequency band dual polarization radar antenna |
| 08/05/2009 | CN101501524A Disaster countermeasure support method |
| 08/05/2009 | CN101501523A 雷达 Radar |
| 08/05/2009 | CN101498789A Ground object target classification method and apparatus based on polarimetric synthetic aperture radar |
| 08/05/2009 | CN101498788A Target rotation angle estimating and transverse locating method for inverse synthetic aperture radar |
| 08/05/2009 | CN101498787A Linear array three-dimensional imaging synthetic aperture radar fast imaging method |
| 08/05/2009 | CN101498786A ICCD gain frequency-modulation continuous wave modulating non-scanning distance imager |
| 08/05/2009 | CN100523865C Range multi-aperture wide-swath synthetic aperture radar design method |
| 08/05/2009 | CN100523864C Doppler radar for detecting tire anomalies |
| 08/05/2009 | CN100523863C Method and circuit for improving dynamic range of high-frequency ground wave radar receiver |
| 08/04/2009 | US7570742 Apparatus and method for imaging objects with wavefields |
| 08/04/2009 | US7570202 Polarimetric selectivity method for suppressing cross-track clutter in sounding radars |
| 08/04/2009 | US7570200 Stepped frequency radar |
| 08/04/2009 | US7570199 Device and method for detecting overlap of pulse signals and apparatus for estimating distance using the same |
| 08/04/2009 | US7570198 Obstacle recognition system and obstacle recognition method |
| 08/04/2009 | US7570197 Radar device |
| 08/04/2009 | US7570196 Apparatus, method, computer program product and system providing asynchronous transmission of communications data using time-gated techniques |
| 08/04/2009 | US7570195 High-capacity location and identification system for cooperating mobiles with frequency agile and time division transponder device on board |
| 08/04/2009 | US7570194 High precision surveillance system by means of multilateration of secondary surveillance radar (SSR) signals |
| 08/04/2009 | US7570193 Detecting and recognizing long duration waveforms |
| 08/04/2009 | US7570151 System and method for locating individuals and equipment, airline reservation system, communication system |
| 07/30/2009 | WO2009094513A1 Millimeter wave (mmw) screening portal systems, devices and methods |
| 07/30/2009 | WO2009092393A1 Single shot complementary code radar ( sscc radar) with qpsk modulation |
| 07/30/2009 | WO2009092168A1 Use of a single camera for multiple driver assistance services, park aid, hitch aid and liftgate protection |
| 07/30/2009 | US20090189814 Radar device and target detection method |
| 07/30/2009 | US20090189802 System and method for using iridium satellite signals for meteorological measurements |