Inertial navigation is a self-contained navigation technique in which measurements provided by accelerometers and gyroscopes are used to track the position and orientation of an object relative to a known starting point, orientation and velocity.

Inertial Labs supply GPS-Aided Inertial Navigation Systems, tightly integrated with ADC (Air Data Computer) to operate VTOL and Fixed-wing UAVs in GPS-denied environments.

2021年3月30日 · Learn about the new INS-U, GPS-Aided, and fully integrated INS, Attitude & Heading Reference System (AHRS), Inertial Measurement Unit (IMU), and ADC high-performance strapdown system that determines position, navigation, and timing (PNT) information for any device on which it is mounted.

2024年10月10日 · An inertial navigation system (INS) is a navigation device that uses acceleration sensors (accelerometers), angular velocity sensors (gyroscopes), and a computing device to continuously calculate the angles of orientation, the speed of a moving object without the need for external landmarks [1].

1.7 GNSS-Aided Inertial Navigation System (GNSS/INS) The Global Navigation Satellite System (GNSS) is a satellite configuration, or constellation, that provides satellite signals to a GNSS receiver which can be used to calculate position, velocity, and time.

The Inertial Labs GPS-Aided Inertial Navigation System (INS-U) is an IP67 rated version of the new generation, fully-integrated, combined Inertial Navigation System (INS) + Inertial Measurement Unit (IMU) + Attitude & Heading Reference System (AHRS) + Air Data Computer (ADC) high-performance strapdown system, that determines position, velocity ...

The new INS-U a fully integrated INS, Attitude & Heading Reference System (AHRS), Inertial Measurement Unit (IMU), and ADC high performance strapdown system that determines position, navigation, and timing (PNT) information for any device on which it is mounted.

2021年7月2日 · So what’s the difference between a GPS and a GPS INS or a GPS-aided inertial navigation system? A GPS gives you position only and provides update rates at a slower speed. A GPS INS fuses IMU data with calibrated IMU data with the GPS solution.

2024年10月4日 · An Inertial Navigation System (INS) is a sophisticated, self-contained technology that leverages accelerometers, gyroscopes, and sometimes magnetometers to compute a UAV’s real-time position, velocity, and orientation.

Global Positioning System (GPS) provides global-referenced position and velocity estimations at low rate (typically in the range of 1 to 4 Hz). The integration of both systems (INS and GPS) can generate a navigation system capable of exploiting the advantages of both, and also limits the drawbacks of the systems viewed by separate.