A Walsh matrix is a special square matrix, that contains only 1 and -1 entries.
This category contains also matrices, that share only the pattern of a Walsh matrix,
especially binary Walsh matrices, where 1 and -1 are replaced by 0 and 1.
This category has the following 3 subcategories, out of 3 total.
Media in category "Walsh matrix"
The following 6 files are in this category, out of 6 total.