224691 ⎘
Jamming of communication; Counter-measures; Jamming or countermeasure characterized by its function related to allowing or preventing navigation or positioning, e.g. GPS
GPS / GNSS Spoofing and Jamming Attack Detection Method Utilizing Cellular Networks
#2IDENTIFICATION AND MITIGATION OF JAMMING ATTACKS ON AUTONOMOUS VEHICLES
#3POSITIONING DETERMINATION AT USER EQUIPMENT UNDER AMPLIFY-AND-FORWARD RELAY JAMMING
#4Anti-jamming processing architecture based on dual-component fusion application of satellite navigation signal
#5QUALIFIED JAMMING SIGNAL DETECTION
#6METHOD AND SYSTEM FOR INTERCEPTING AND CONTROLLING TARGET-DRONES
#7CIRCULAR GRAZING SYSTEM AND METHOD
#8GNSS Spoofing Detection Using Peak Suppression Monitor
#9NAVIGATION DURING A DECEPTION OPERATION OF A SATELLITE SIGNAL RECEIVER
#10SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR DETECTION OF GNSS JAMMERS
#11DETECTING TIMING ANOMALIES BETWEEN GPS AND INDEPENDENT CLOCKS
#12Digital reconfigurable apparatus for spectrum analysis and intreference rejection
#13NAVIGATION DURING A DECEPTION OPERATION OF A SATELLITE SIGNAL RECEIVER
#14Qualified jamming signal detection
#15Standalone GNSS anti-jam nuller-beamformer combining SFAP and STAP
#16COUNTER MEASURE EFFECTOR WITH SMART SIGHT
#17Anti-drone weapon
#18Cooperative early threat detection and avoidance in C-V2X
#19A device, a system, a method and computer program product for identifying interfering devices in position measurements
#20Control method, apparatus and device for preventing pseudo GNSS signal interference, and storage medium
#21GNSS spoofing detection using peak suppression monitor
#22Method and device for detecting a decoy operation of a GNSS system
#23Detecting timing anomalies between GPS and independent clocks
#24GNSS anti-jamming using interference cancellation
#25SYSTEMS AND METHODS FOR COLLECTING, PROCESSING, AND PROVIDING GEOGRAPHIC INFORMATION ABOUT INTERFERENCE WITH A GLOBAL NAVIGATION SATELLITE SYSTEM
#26Circular grazing system and method
#27Method for detecting spoofing in a global navigation satellite system receiver, corresponding receiver apparatus and computer program product
#28Discriminating and mitigating SNS spoofing signals
#29Anti-jamming system
#30Phased-array anti-jamming device and method
#31Method and system for jamming localization and supporting navigation system
#32Global navigation satellite system (GNSS) hostile environment simulation
#33Programmable multi-waveform RF generator for use as battlefield decoy
#34Position validation
#35Method for checking the integrity of a satellite radionavigation signal
#36Circular patch array for anti-jam GPS
#37SYSTEMS AND METHODS FOR DISABLING AN UNMANNED AERIAL VEHICLE
#38System and method for nulling or suppressing interfering signals in dynamic conditions
#39Circular grazing system and method
#40UNMANNED AERIAL VEHICLE JAMMER
#41Low-altitude unmanned aerial vehicle surveillance system
#42Detecting timing anomalies
#43LED light broad band over power line communication system
#44GPS spoofing detection techniques
#45Method and apparatus for repelling a detectable drone
#46Grazing system and method
#47System and method for detecting GPS signal spoofing
#48Circular grazing system and method
#49DRONE CONTROL
#50Deceiving signal detection system and deceiving signal detection method
#51GNSS authentication method
#52Directed energy delivery systems capable of disrupting air-based predatory threats
#53Securing internet of things (IOT) RF (radio frequency) location tags using source addresses to locate stations on a Wi-Fi network
#54Anti-drone weapon
#55Navigation system interference locator
#56Dual-grip portable countermeasure device against unmanned systems
#57RADIO FREQUENCY INTERFERENCE SYSTEM AND METHOD OF INTERFERENCE THEREWITH
#58System for detecting personal GNSS jammers
#59Adaptively disrupting unmanned aerial vehicles
#60Spoofing detection and anti-jam mitigation for GPS antennas
#61Drone defense system
#62Position validation
#63LED light broad band over power line communication system
#64SYSTEMS AND METHODS FOR VEHICLE TRACKING
#65Systems and methods for control of drones
#66System and method for mitigating narrowband interference
#67Anti-drone flight protection systems and methods
#68Securing internet of things (IOT) RF (radio frequency) location tags using source addresses to locate stations on a Wi-Fi network
#69Interference mitigation for positioning systems
#70GNSS jamming signal detection
#71Mitigation of spoofer satellite signals
#72Systems and methods for permission based control of robots
#73Detecting timing anomalies
#74System, apparatus, and method for generating and transmitting an interruption signal to a substantially autonomous vehicle
#75Methods and systems for detecting and defending against invalid time signals
#76Geo-location of jamming signals
#77Navigation system interference locator
#78Systems and methods for vehicle tracking
#79Techniques for mitigating cross device co-existence interference
#80Securing internet of things (IOT) RF (radio frequency) location tags using source addresses to locate stations on a Wi-Fi network
#81GPS-based time stamp system
#82Interference mitigation for positioning systems
#83Identification of rogue access points
#84Detection of satellite system anomalies
#85Adaptive location perturbation
#86Detecting and removing spoofing signals
#87METHOD FOR ASSIGNING PRS MUTING PATTERNS FOR RSTD MEASUREMENT ACQUISITION
#88Radio frequency interference awareness assistance data
#89Interference detection using multiple automatic gain controllers
#90Provision of a secured replica pseudo random noise signal
#91Methods and apparatus for detecting spoofing of global navigation satellite system signals using carrier phase measurements and known antenna motions
#92GPS spoofing detection techniques
#93Authenticated time-of-flight indoor positioning systems and methods
#94System and method for detecting false global navigation satellite system satellite signals
#95Multi-constellation GNSS integrity check for detection of time signal manipulation
#96Detecting timing anomalies
#97Space based authentication utilizing signals from low and medium earth orbit
#98Method and system for mobile device selectively reporting of GPS position information to others
#99Space based authentication utilizing signals from low and medium earth orbit
#100Multi-beam antenna array for protecting GPS receivers from jamming and spoofing signals
#101Anti-jamming subsystem employing an antenna array with a horizontal circular reception pattern
#102Device for detecting and tracking motor vehicles
#103Method and system for determining the position of a GNSS receiver arranged in a motor vehicle
#104Method and apparatus for adjusting threshold weight of frequency domain to improve anti-jamming performance and eliminate jamming in GPS system
#105LED light global positioning and routing communication system
#106LED light interior room and building communication system
#107LED light broad band over power line communication system
#108Building illumination apparatus with integrated communications, security and energy management
#109Interference signal reduction method and receiver
#110APPARATUS FOR PROCESSING SATELLITE NAVIGATION SIGNALS ADAPTIVELY, AND METHOD THEREFOR
#111System and/or method for detecting multi-tone jamming
#112GPS-based roll rate and roll angle measurement in the absence of jamming
#113Satellite receiver and method for navigation using merged satellite system signals
#114Apparatus and method for detecting communication interference
#115Real-time data aiding for enhanced GPS performance
#116Antijam protected GPS-based measurement of roll rate and roll angle of spinning platforms
#117Temporal CW nuller
#118Method and apparatus for excision of narrowband interference signals in navigation or communication bands
#119Tracking system with redundant security and retransmission features
#120GNSS broadcast of future navigation data for anti-jamming
#121Method and apparatus for locating the source of an unknown signal
#122System and/or method for detecting multi-tone jamming
#123BUILDING ILLUMINATION APPARATUS WITH INTEGRATED COMMUNICATIONS, SECURITY AND ENERGY MANAGEMENT
#124LED LIGHT BROAD BAND OVER POWER LINE COMMUNICATION SYSTEM
#125LED light dongle communication system
#126LED LIGHT INTERIOR ROOM AND BUILDING COMMUNICATION SYSTEM
#127LED light global positioning and routing communication system
#128Localized jamming of navigation signals
#129Method and system for mobile device selectively reporting of GPS position information to others
#130Position privacy in an electronic device
#131Position privacy in an electronic device
#132Position privacy in an electronic device
#133Methods and apparatus for a navigation system with reduced susceptibility to interference and jamming
#134EFFICIENT SPACE-TIME ADAPTIVE PROCESSING (STAP) FILTER FOR GLOBAL POSITIONING SYSTEM (GPS) RECEIVERS
#135Efficient space-time adaptive processing (STAP) filter for global positioning system (GPS) receivers
#136Handheld GPS jammer locator
#137GPS receiver with improved immunity to collocated transmissions and method therefor
#138Tactical GPS denial and denial detection system
#139Selective GPS denial system
#140System for using an existing cellular network to detect incidents of GPS jaming
#141GPS receiver and method for detecting a jammer signal using fast fourier transform
#142Method and apparatus for excision of narrowband interference signals in navigation or communication bands
#143Real-time data aiding for enhanced GPS performance
#144Antijam module
#145Anti-jamming method for spread-spectrum radio signal receivers
#146System and method for cargo protection
#147Operational disruption of vehicle containing GNSS receiver
#148Drone defense system
#149Concurrent support for multiple frequency bands for satellite navigation signals
#150Emergency shutdown and landing for unmanned aerial vehicles with air traffic control systems
#151RF jamming mitigation system and method