Beat Detection: A Raspberry Pi Hacking of Hallmark’s “Happy Tappers”
In graduate school, time series analysis was the topic I liked the most. The classic models (like AR(p), MA(q), ARMA(p,q), etc.) are used usually after time series have been sampled in some fashion. Of course, there’s more than one way to look at a time series and many of those perspectives come from the field…