DFT Calculator and Visualizer
500+
Downloads
Everyone
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About this app
DFT Calculator is the essential learning companion for college students taking Digital Signal Processing (DSP) courses. Use this tool to instantly verify your homework and gain a clear, visual intuition for how signal transforms work.
Key Features
• Solve with Speed: Instantly compute the Discrete Fourier Transform (DFT), Inverse DFT (IDFT), and the efficient Radix-2 Fast Fourier Transform (FFT).
• Intuitive Visualization: Don't just get numbers—see your signal! Explore the output on an interactive stem graph, making it easy to understand magnitude and phase.
• Flexible Input: Effortlessly add or remove points with a dynamic list to match any problem from your textbook or assignments.
Additional Information
• ✅ Free and open source
• ✅ No ads
• ✅ No tracking
Get Involved
Check out the source code, report an issue, or contribute!
https://github.com/Az-21/dft
Key Features
• Solve with Speed: Instantly compute the Discrete Fourier Transform (DFT), Inverse DFT (IDFT), and the efficient Radix-2 Fast Fourier Transform (FFT).
• Intuitive Visualization: Don't just get numbers—see your signal! Explore the output on an interactive stem graph, making it easy to understand magnitude and phase.
• Flexible Input: Effortlessly add or remove points with a dynamic list to match any problem from your textbook or assignments.
Additional Information
• ✅ Free and open source
• ✅ No ads
• ✅ No tracking
Get Involved
Check out the source code, report an issue, or contribute!
https://github.com/Az-21/dft
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What's new
+ Target Android 16 (SDK 36)
+ Upgrade all core dependencies
+ Upgrade all core dependencies
App support
About the developer
Abhishek Choudhary
flutterDevAz21@gmail.com
India
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