High accuracy 100Hz GPS and GNSS receivers and Inertial Navigation Systems (IMU - inertial measurement units) with Real-time Kinematics (RTK) correction for the most precise position-based test and measurement applications.

High accuracy 100Hz GPS and GNSS receivers and Inertial Navigation Systems (IMU - inertial measurement units) with Real-time Kinematics (RTK) correction for the most precise position-based test and measurement applications.
All Dewesoft data acquisition systems are bundled with award-winning DewesoftX data acquisition software. DewesoftX is the world's most advanced and easy-to-use data acquisition and signal processing software. Its flexibility and endless functionality for signal processing will help you solve all your test and measurement needs. Our DAQ software gives you many advantages over other DAQ systems. Functionalities like plug-and-play, hardware auto-detection, smart TEDS sensors, advanced storing, real-time displays, and a never-ending math library will elevate your measurement and analysis capabilities to a whole new level.
And the best part? DewesoftX DAQ software offers lifetime FREE software updates and technical support to all users. Software is evolving all the time. New major releases are released every 3 months constantly adding new features, optimization, and other improvements. No hidden upgrade costs.
Connecting the DAQ system and sensors could not be faster or easier. DewesoftX software will automatically detect the connected DAQ systems and TEDS-equipped sensors and will configure the entire channel configuration for you. Features like:
will make you ready for measurement in seconds. Spend less time configuring your DAQ systems and be more productive. Time is money!
Powerful storing capabilities with more than 500 MB/s sustained stream rates mean you can always store data at full speed and never again worry about losing data that could compromise your tests. DewesoftX software features:
Even if you store gigabytes of data, our innovative data file format will ensure you can load and analyze your data as fast as in a blink of an eye.
NVH, structural testign, power analysis, and more. Forget about using several and complex software solutions just to record, store, analyze, and visualize your data. DewesoftX offers all-in-one advanced data visualization, analysis, and reporting tools:
DewesoftX is designed with the mindset of a test engineer and offers a complete testing solution in a single software package that is a joy to use.
DewesoftX data visualisation
DewesoftX math and signal analsys capabilities
DewesoftX export and reporting
GNSS (Global Navigation Satellite System) is a space-based system of satellites that provide the location information (longitude, latitude, altitude) and time information in all weather conditions, anywhere on or near the Earth to devices called GNSS receivers. GPS is the world’s most used GNSS system made by the United States.
INS (Inertial Navigation System) measures and integrates orientation, position, velocities, and accelerations of a moving object. INS integrates the device’s measured data, where a GNSS is used as a correction to the integration error of the INS orientation calculation.
Inertial measurement unit (IMU) is a device that measures accelerations and angular velocities. Some IMUs can also measure an external magnetic field with a magnetometer.
In an Inertial Navigation System (INS), IMU measurement data are used to calculate a unit’s orientation and relative changes in its velocity and position.
For navigation, they have to be properly initialized with absolute position and velocity. As velocity and position measurements are based on IMU measurement integration without corrections the INS solution drifts over time depending on IMU performance. Usually, GNSS measurements are used for correction in GNSS aided INS.
IMU (Inertial Measurement Unit) device is an INS device, which has a built-in three-axial accelerometer and gyroscope. An additional magnetometer can be added to provide the right heading on the Earth.
Dewesoft supports GPS and GLONASS positioning GNSS systems, which are currently the only systems with operational satellites all around the globe. Topcon receivers, DS-IMU1 and DS-IMU2 support also Galileo and BaiDou GNSS systems.
RTK (Real-time Kinematics) is a positioning technique that enhances the accuracy of GNSS positioning systems up to 1 cm. It uses an additional GNSS receiver (base station) located on Earth that calculates the correction of satellite signals from the space and sends correction information to other GNSS receivers (rovers) on Earth.
By default GNSS devices have from 3 to 1.2 m standalone accuracy, 3 to 0.3 m with SBAS correction, 0.2 to 0.1 m with Omnistar correction (only available with for DS-IMU2 device) and up to 0.01 m with RTK correction system.
GNSS systems and devices have accuracy from 3 to 1.2 m in the standalone version. Higher accuracy can be achieved by different correction methods such as SBAS, Omnistar, and RTK (Real-Time Kinematics). RTK correction provides accuracy up to 1 cm.