Stability of two-dimensional digital filters
Abstract
The stability problem of recursive two-dimensional digital filters is discussed, and some of the most widely used methods for testing the stability are presented. If the test result is negative, some coefficients of the filters need to be modified. These stabilization methods are also described.
- Publication:
-
NASA STI/Recon Technical Report N
- Pub Date:
- February 1977
- Bibcode:
- 1977STIN...7828356B
- Keywords:
-
- Digital Filters;
- Optimization;
- Stability Tests;
- Frequency Response;
- Recursive Functions;
- Stabilization;
- Transfer Functions;
- Electronics and Electrical Engineering