FourierTalkOSCON

Presentation Index

To run locally, you must use this command to run ipython notebook: ipython notebook --pylab inline

You will also need to install these python libraries (along with their C dependencies):

To record audio on your laptop, you can use sox (note that rec is a commnad installed with sox). Here are 2 useful sox commands

rec -r 44100 -c 2 -b 16 A4.wav
- records at 44100 samples per sec, 2 channels, and 16 bits per sample
sox audio_2channels.wav audio_1channel.wav channels 1
- converts from 2 channels to 1 channel

Name		Name	Last commit message	Last commit date
Latest commit History 47 Commits
audio_files		audio_files
images		images
.gitignore		.gitignore
01_Introduction.ipynb		01_Introduction.ipynb
02_NatureOfWaves.ipynb		02_NatureOfWaves.ipynb
03_FourierTransform.ipynb		03_FourierTransform.ipynb
04_WaveDeconvolution.ipynb		04_WaveDeconvolution.ipynb
05_RotationWithE.ipynb		05_RotationWithE.ipynb
06_FFTInPython.ipynb		06_FFTInPython.ipynb
07_SeeingSound.ipynb		07_SeeingSound.ipynb
08_STFT.ipynb		08_STFT.ipynb
09_AudioFiltering.ipynb		09_AudioFiltering.ipynb
10_Conclusion.ipynb		10_Conclusion.ipynb
README.md		README.md
gen_fft.py		gen_fft.py
gen_spectrogram.py		gen_spectrogram.py
generate_index.py		generate_index.py