SkyRadar Blog

The Spectrogram looks at the received power from the targets. It represents the first one-dimensional Fourier transform and is given in a logarithmic scale. The received power spectrum allows to detect moving targets.

The following video visualizes the Doppler frequencies of a person approaching and moving away from the radar source. We apply Fast Fourier Transform.

The 24 GHz Radar allows us to do play in the frequency band of 5G. In the following video we apply the Moving Target Indication Algorithm, with and without post-processing.

One of the most powerful statistical estimation techniques, which is widely applied in navigation, radar tracking, satellite orbit determination, autonomous driving, and many other fields is the Kalman filter.

In this video, we give an introduction into I and Q Signals in the context of digital signal processing. We handle and visualize them in FreeScopes Basic I.

SkyRadar produces integrative FireFIghting Trainers, including Hardware and 3D simulation (which can run independently). Our clients appreciated this, and we were motivated to expand the range of simulation scenarios, including the the oil and gas segment.

This video explains how noise and reflections of a radar source are suppressed in general. It also shows how this can be easily implemented and visualized with SkyRadar's Digital Signal Processing environment FreeScopes.

In this video we show, compare and discuss  the implementations of several algorithms to detect or indicate moving targets. The signals are detected with SkyRadar's NextGen 8 GHz Training radar and visualized with the FreeScopes Environment.

The aviation sector is one of the fast growing sectors in the world due to the fast growth of air traffic density. Therefore, the management of air traffic receives significant important. Such a significant demand in air traffic density requires improvement in the capabilities of critical infrastructure in communication, navigation aids, aeronautical surveillance, and System-Wide Information Management (SWIM).