Tutorials
Kaggle notebooks and signal-processing lessons from the 2010s. Old, but still working.
PySpark for RedHat Kaggle competition
Using PySpark for RedHat Kaggle competition Redhat Kaggle competition is not so prohibitive from a computational point of view or data management. The use of Pandas…
PySpark first approaches. Tips and tricks
First approaches to Apache Spark and PySpark. By participating in the recent competition Kaggle Bosch production line performance, I decided to try using Apache Spark and…
Wavy and the sampling or Nyquist-Shannon theorem
The sampling theorem or Nyquist-Shannon theorem This post deals with one of the fundamental theorem of signal processing: the sampling theorem or Nyquist-Shannon theorem (have a…
Curious about what Signal Processing is?
Are you curious to know what is Signal Processing? Have you have ever heard “we need to process the signal”or “we need to analyse the data”…
Any idea of what a frequency is? Playing with the Fourier Transform
Do you have any idea of what a frequency is? How can we pick the frequencies contained in a signal? I’m going to show how we…
Simulating time series
We are going to simulate time series using basic function in python. This is the first post of a series I’m going to write on signal…