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Match Document Document Title
7606647 Communication control device for passenger protection device  
A communication control device for passenger protection device includes a satellite sensor unit and an ECU being connected to the satellite sensor unit via a communication line. The satellite...
7596449 Vehicle navigation system with a display correction and display correction method thereof  
A vehicle navigation system with a display correction and the display correction method thereof, which first extracts a current display location and corresponding road links, next extracts a next...
7579984 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...
7577526 Method for determining an initial position in a navigation system  
A function for identifying a current position of a user and providing information about a route to a desired destination is implemented. A mobile communication terminal with a navigation system...
7574292 Method and system for calibrating a vehicle speed  
A method and system for calibrating speed of a vehicle having a plurality of wheels includes a wheel speed sensor coupled to each of the wheels for providing a first vehicle speed based on an...
7522057 System and method for non intrusive monitoring of “at-risk” individuals  
Disclosed is a system and method for monitoring one or more humans while maintaining the privacy of those individuals. The system includes one or more activity pickups that create one or more...
7512492 System and method for detecting interference in global positioning satellite signals  
A system and method are provided for detecting local interference in GPS signals. A plurality of remotely located GPS receivers are capable of receiving GPS signals and producing GPS related data....
7502672 Wireless vehicle diagnostics with service and part determination capabilities  
An in-vehicle device data communicates with global network based data processing resources for the purpose of transacting e-commerce and e-business. The in-vehicle device and the global network...
7498980 Carrier phase GPS positioning device and method  
A carrier phase GPS positioning device is disclosed, which acquires a carrier phase accumulation value of satellite signals at one time on the mobile station side, associates plural carrier phase...
7483789 Systems and methods with integrated triangulation positioning and dead reckoning capabilities  
Systems and methods are provided for complementary navigation devices with various integrated positioning functionality. The navigation method includes providing a first navigation device. The...
7480512 Wireless device, program products and methods of using a wireless device to deliver services  
A user interface is presented through which a training plan is established. The training plan includes a plurality of workouts each describing a human physical activity. The training plan is stored...
7477906 Methods and apparatus for facilitating the determination of GPS location information for a mobile station without disrupting communications of a voice call  
Methods and apparatus for facilitating the determination of Global Positioning System (GPS) location information for a mobile station without disrupting communications of a voice call (e.g. a 911...
7474962 Methods and systems of relative navigation for shipboard landings  
A method for guiding the approach and landing of an aircraft is provided. The method involves receiving navigation information from the aircraft, receiving navigation information from an aircraft...
7471238 Multitarget tracking antispoofing receiver  
A multitarget tracking antispoofing receiver utilizes multitarget tracking algorithms and multiple correlators for tracking signals of interest in a field of view about a nominal trajectory of a...
7456847 Video with map overlay  
A system and method for placing reference locators on a streaming video image taken from a camera mounted on a vehicle. Sensors monitoring the camera field of view and direction of the optical axis...
7454313 Hierarchical workload monitoring for optimal subordinate tasking  
A system and method of hierarchical monitoring for subordinate assessment is described. Generally, the system receives remotely sensed data about a user's physiology and contextual state, and...
7447590 Architecture of an onboard aircraft piloting aid system  
A function for generating guidance data from the GNSS data and the inertial data (IRS 1 ) with integrated fault detection is distributed on the inertial reference units and the digital processing...
7421340 Method, apparatus and computer program for azimuth determination e.g. for autonomous navigation applications  
For an observer equipped with a first azimuth data source responsive to a magnetic field to deliver first azimuth data, such as a compass, and with a second azimuth data source delivering second...
7414575 Position calculating apparatus, position calculating method, and program  
A position calculating apparatus that calculates a position of a moving body by using results of positioning by a GPS satellite and a self-contained sensor includes receiving means for receiving...
7409290 Positioning and navigation method and system thereof  
A improved positioning and navigation method and system thereof can substantially solve the problems encountered in global positioning system-only and inertial navigation system-only, such as loss...
7409289 Device for monitoring the integrity of information delivered by a hybrid INS/GNSS system  
The device is for monitoring the integrity of the position and speed information supplied by a hybrid system comprising an inertial unit INS readjusted using a GNSS satellite positioning receiver...
7398155 Car navigation system  
When an elevated road and a usual fly-under road are located in a stacked state, two roads are shown in overlapped lines on a display unit of a car navigation system in a subject vehicle. When the...
7392134 Satellite navigation controller  
A navigation device changes a position determination accuracy of a receiver for satellite navigation to a higher accuracy in the following cases: when the subject vehicle approaches a destination,...
7366595 Vehicle drive assist system  
A vehicle drive assist system comprises a camera for picking up an image of an area existing in an advancing direction of a vehicle; display means for displaying the image picked up by the camera;...
7363147 Navigation device and method for determining orientation of vehicle  
A vehicle includes an acceleration sensor that generates an output of an acceleration in a direction of the acceleration sensor. The output of the acceleration includes information on an...
7356445 Measurement fault detection  
The present invention discloses a method and an apparatus for improving measurement fault detection in a sequential measurement processing estimator, and is particularly applied to Global...
7305244 Method for activating a location-based function, a system and a device  
A method for activating a location-based function, at least one item of position data is determined for the function as a condition for activating the function. A device in a wireless communication...
7292867 Location-aware fitness training device, methods, and program products that support real-time interactive communication and automated route generation  
A portable fitness device includes a global positioning system (GPS) receiver that receives GPS signals, a wireless wide-area network transmitter supporting communication over-the-air to a wireless...
7292223 Location tracking device  
A location tracking device utilizing an acceleration sensor is described. The acceleration sensor includes an inertial body in magnetic fluid that is contained in a closed volume vessel. The...
7286933 GPS/dead-reckoning combination system and operating method thereof  
The present invention relates to a GPS/dead-reckoning combination system and an operation method of the same. The GPS/dead-reckoning combination system includes a GPS receiver that receives an...
7248964 System and method for using multiple aiding sensors in a deeply integrated navigation system  
A navigation system with resume logic and mode logic provides as an output an accurate navigation solution using multiple RF sensors. The resume logic determines which sensors are currently...
7245254 Electronic exercise monitor and method using a location determining component and a pedometer  
An electronic device ( 10 ) comprising a location determining component ( 12 ), such as a global positioning system (“GPS”) device, a pedometer ( 14 ), and a computing device ( 16 ) is operable...
7245215 Position-tracking device for position-tracking system  
A position-tracking system for tracking the position of an object is disclosed. According to various embodiments, the tracking system includes a tracking device that is connected to or otherwise...
7245214 Electronically tracking a path history  
Methods and systems for electronically tracking the progress of teams as they cover an assigned geographic area are described herein. A server computer establishes a coverage area, divides the...
7230567 Azimuth/attitude detecting sensor  
The sensor successively calculates a rolling angle, pitch angle and azimuth from the coordinate transformation matrix with the level error and azimuth error compensated. It calculates azimuth error...
7228138 Methods, servers, mobile stations, and computer program products using GPS referenced time and delay information in messages for GPS time assistance  
A message is transmitted from a networked GPS time server to a mobile station, the message includes GPS referenced time information indicating an elapsed GPS referenced time interval at the...
7193559 Inertial GPS navigation system with modified kalman filter  
An inertial (“INS”)/GPS receiver includes an INS sub-system which incorporates, into a modified Kalman filter, GPS observables and/or other observables that span previous and current times. The...
7181192 Handheld portable automatic emergency alert system and method  
In one embodiment, an automated emergency alert system includes a handheld portable communication device operable to initiate communication over a wireless telecommunications network, a dynamic...
7165123 Apparatus and method for I/O management in a mobile environment wherein access to data from a wireless signal is restricted based on a persistent unique hardware identification  
The present invention provides an apparatus and method for a robust and configurable mobile computer architecture with navigation computational capabilities. The present invention further provides...
7162367 Self-contained/interruption-free positioning method and system thereof  
A self-contained/interruption-free earth's surface positioning method and system, carried by a user on the earth's surface, includes an inertial measurement unit, a north finder, a velocity...
7139820 Methods and apparatus for obtaining location information in relation to a target device  
Mechanisms and techniques provide a system for obtaining and providing location information related to a target device. The system transmits a location request message onto a network towards a...
7139647 Methods and systems for navigating under water  
In a method for determining absolute position under water of a submersible vessel ( 1 ) having a dead reckoning navigation system and receiving acoustic signals from a reference station ( 19 ),...
7136750 Obstacle detection apparatus and method for automotive vehicle  
In obstacle detection apparatus and method for an automotive vehicle, a first importance as obstacle representing a possibility that a selected object becomes an obstacle for the vehicle is...
7124026 Method and apparatus for estimating time delay of GPS receiver in hybrid navigation system  
An method and apparatus for estimating a time delay of a GPS receiver in a hybrid navigation system is disclosed. In the hybrid navigation system including the GPS receiver and a DR system, a time...
7110776 Transmission method for cellular telephony mobile equipment's location data  
A method of cellular telephony mobile equipment location based services data transmission utilizing an application which generates at least one message containing a set of data in a compressed...
7103366 Method and apparatus for defining a behavior region for a communication device  
A portable phone is equipped with a position detector that detects the geographical position of the portable phone, and a telephone system may ring one or more land-based phones or portable phones...
7076342 Attitude sensing apparatus for determining the attitude of a mobile unit  
An attitude sensing apparatus for determining the attitude of a mobile unit is provided that can reliably estimate an alignment angle between a GPS antenna coordinate system and an IMU coordinate...
7043360 Sensor unit  
In a sensor unit, an antenna section receives a high-frequency signal transmitted from a positioning system for output to a combining circuit. Also, in the sensor unit, a sensor section detects an...
7030780 Method for displaying position of an aircraft in a display for air traffic control  
There is provided a method for displaying aircraft positions, which is capable of effectively avoiding the occurrence of near miss or collision. The method displays the terrain of an air space...
6931322 Method for correcting position error in navigation system  
A method for correcting position error in a navigation system enables one to more accurately match a position measurement of a moving object on a digital map. Particularly, the method comprises the...
Matches 1 - 50 out of 161 1 2 3 4 >