Notes concerning “Sparse filters”
Some speculative thoughts on DSP algorithms
2014-04-24 (20 minutes)
Can you make a vocoder simpler using CIC filters?
2017-06-28 (updated 2018-06-17) (2 minutes)
Recurrent comb cascade
2018-11-09 (updated 2018-11-10) (2 minutes)
Sparse filters
2018-12-02 (4 minutes)
Real-time bokeh algorithms, and other convolution tricks
2018-12-18 (updated 2019-08-15) (40 minutes)
The miraculous low-rank SVD approximate convolution algorithm
2019-08-14 (updated 2019-08-15) (32 minutes)