iDFT Calculator and Visualizer
Calculate and visualize the discrete Fourier transform of a discrete signal.
Developer: Az21
App Size: Varies With Device
Release Date: Apr 12, 2021
Price: Free
Education
iDFT Calculator and Visualizer
Screenshots for App
Mobile
iDFT Calculator and Visualizer is an assist tool for college level students enrolled in digital signal subjects. The aim of this calculator is to help students cross-verify their DFT, IDFT, and Rx2FFT problems.
Features
‣ Dynamic list of n-points: add or remove points in an intuitive way.
‣ Supported operations: DFT, IDFT, and Rx2 FFT.
‣ Padding safety: automatically pad the input signal to 2^n when calculating FFT using Rx2 algorithm.
‣ Interactive output signal visualization on a stem-graph.
Additional Information
‣ Open sourced under GNU GPL-3.0 License
‣ No ads
‣ No tracking
Source Code Available on GitHub
https://github.com/Az-21/dft
Features
‣ Dynamic list of n-points: add or remove points in an intuitive way.
‣ Supported operations: DFT, IDFT, and Rx2 FFT.
‣ Padding safety: automatically pad the input signal to 2^n when calculating FFT using Rx2 algorithm.
‣ Interactive output signal visualization on a stem-graph.
Additional Information
‣ Open sourced under GNU GPL-3.0 License
‣ No ads
‣ No tracking
Source Code Available on GitHub
https://github.com/Az-21/dft
iDFT Calculator and Visualizer 2.3.8 Update
2023-12-05 Version History
✨ v2.3.8
• Upgrade to Flutter v3.18
• General stability and performance improvements
🌠 v2+
• Added reveal animations
• Switched to stem style graph
• Improved number input behavior
• Added adaptive icon (for Android 13+)
• Added IDFT and (regular) DFT calculators
• Improvements to UI following Material You guidelines
• Output values are now printed with JetBrains Mono font
• Added credits and additional information in About page
~Az21
• Upgrade to Flutter v3.18
• General stability and performance improvements
🌠 v2+
• Added reveal animations
• Switched to stem style graph
• Improved number input behavior
• Added adaptive icon (for Android 13+)
• Added IDFT and (regular) DFT calculators
• Improvements to UI following Material You guidelines
• Output values are now printed with JetBrains Mono font
• Added credits and additional information in About page
~Az21
More Information about: iDFT Calculator and Visualizer
Price:
Free
Version:
2.3.8
Downloads:
685
Compatibility:
Android 4.4
Bundle Id:
com.flutterDevAz21.dft
Size:
Varies With Device
Last Update:
2023-12-05
Content Rating:
Everyone
Release Date:
Apr 12, 2021
Content Rating:
Everyone
Developer:
Az21
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