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Spectrogram in FreeScopes - What is it Good for in Radar Technology? (Video)

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.

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Heatmap of Range and Doppler Made Visible with Fast Fourier Transform (FFT) (Video)

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

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Video: FFT Plot of a Pulsed Doppler Radar Implemented with SkyRadar's NextGen Radar and FreeScopes

This article features a video on an FFT plot. It has been implemented in real-time, just by connecting and calibrating the blocks in the block-diagram. The video shows well how the FFT amplitude moves to the right, when the person approaches and to the left when the person moves away from the source.

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SkyRadar's FMCW Training Radar and FreeScopes 7 - A Perfect Match

With FreeScopes 7, SkyRadar's 24 GHz FMCW training radar can be applied as simply as the NextGen Pulse radars. The students can concurrently and independently apply the Fast Fourier Transform in their browsers and switch between frequency and time domain, just as needed.

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FreeScopes 7 - Module Basic II

FreeScopes Basic II is the advanced module in SkyRadar's modular radar analytics and visualization environment. It includes important two-dimensional functions like 2D-Fast Fourier Transform (FFT), 2D-CFAR. It also includes additional functions like the spectogram, several windows functions and a 3D Scope. This article introduces into the module.

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FreeScopes 7 - Modular Block Diagrams and a Large Library of Scopes, Filters and Algorithms (Video)

In January 2021, SkyRadar introduced the new Radar User Interface and Control Center "FreeScopes 7".

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