Latest Articles

Butterworth Filter Theorie 2023-02-14 10:57:57

Derivation of the butterworth filter and it's digital implementation

Planes definitions in linear algebra 2022-02-19 21:44:34

Planes definitions in normal form, derminant and Hesse normal form.

Common operations in linear algebra 2022-02-19 21:26:17

Definition and geometric interpretation of cross product and scalar triple product.

Distances in linear algebra 2022-02-19 21:26:17

Distances between points, point and line, two lines and point and plane.