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TPLCnet

This repository contains the trained models and some audio samples for the tPLCnet.

Install / Use

/learn @breizhn/TPLCnet
About this skill

Quality Score

0/100

Supported Platforms

Universal

README

tPLCnet: Real-time Deep Packet Loss Concealment in the Time Domain Using a Short Temporal Context

Interspeech Paper:

The paper can be found here.

When using the models please cite:

@inproceedings{westhausen22_interspeech,
  author={Nils L. Westhausen and Bernd T. Meyer},
  title={{tPLCnet: Real-time Deep Packet Loss Concealment in the Time Domain Using a Short Temporal Context}},
  year=2022,
  booktitle={Proc. Interspeech 2022},
  pages={2903--2907},
  doi={10.21437/Interspeech.2022-10157}
}

Audio Samples:

If you are looking at the README.md directly on GitHub, go this webpage to listen to the audio samples.


4607.wav

<img src="figures/corrupted_4607.png" alt="Corrupted spectrogram 4607.wav"> <audio src="audio_samples/corrupted/4607.wav" controls preload></audio> <img src="figures/concealed_4607.png" alt="Concealed spectrogram 4607.wav"> <audio src="audio_samples/improved/4607.wav" controls preload></audio> <img src="figures/clean_4607.png" alt="Clean spectrogram 4607.wav"> <audio src="audio_samples/clean/4607.wav" controls preload></audio>

2307.wav

<img src="figures/corrupted_2307.png" alt="Corrupted spectrogram 2307.wav"> <audio src="audio_samples/corrupted/2307.wav" controls preload></audio> <img src="figures/concealed_2307.png" alt="Concealed spectrogram 2307.wav"> <audio src="audio_samples/improved/2307.wav" controls preload></audio> <img src="figures/clean_2307.png" alt="Clean spectrogram 2307.wav"> <audio src="audio_samples/clean/2307.wav" controls preload></audio>

54.wav

<img src="figures/corrupted_54.png" alt="Corrupted spectrogram 54.wav"> <audio src="audio_samples/corrupted/54.wav" controls preload></audio> <img src="figures/concealed_54.png" alt="Concealed spectrogram 54.wav"> <audio src="audio_samples/improved/54.wav" controls preload></audio> <img src="figures/clean_54.png" alt="Clean spectrogram 54.wav"> <audio src="audio_samples/clean/54.wav" controls preload></audio>

Video Presentation:

Related Skills

View on GitHub
GitHub Stars29
CategoryContent
Updated17d ago
Forks4

Languages

Python

Security Score

95/100

Audited on Mar 24, 2026

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