Hi. I'm Bohdan Trotsenko

Spectrum

Here's a wonderful video from 3blue1brown explaining Fourier transform along with its (non-fourier) spectrum decomposition.

Please prefer video controls of the left (top) video.

Some people report motion sickness watching spectrogram. I may rewrite the renderer later.

Contact

Me in social networks:
My facebook page, my tweets, my stackoverflow page, my GitHub, my youtube CV and my email: spambox (wait for javascript).

Other (and somewhat outdated links):
Old coding blog, coursera's page, goodreads and old thoughts on life.

My LinkedIn profile. (now restored)


If you were to need to know only one thing about ruzzia, it's this: on telegram, on twitter. (Not safe for work content)


Updated on: May 9, 2025.