Audio-OFDM

Adapted from code by DrSDR TheGmr140 . Enables transmission of 512 characters of text using OFDM with QPSK modulation via acoustic coupling

https://github.com/jemussi7/Audio-OFDM

Version 1.0.0 (8.09 KB)
45 Downloads
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8 May 2024

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Audio-OFDM

ofdmTX_audio.m = reads in a text file and converts to ofdm audio wave file. ofdmRX_Audio.m = reads in a wav file and decodes ofdm signal back to text. displays the decoded text in matlab window and command line.

Cite As

James Muchechetere (2026). Audio-OFDM (https://github.com/jemussi7/Audio-OFDM), GitHub. Retrieved .

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General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
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Version Published Release Notes
1.0.0

To view or report issues in this GitHub add-on, visit the GitHub Repository.
To view or report issues in this GitHub add-on, visit the GitHub Repository.