Estimating Source Number Using AIC and MDL Criteria with Algorithm Implementation

Implementation of source number estimation through Akaike Information Criterion (AIC) and Minimum Description Length (MDL) criteria, including eigenvalue-based algorithmic approaches

Far-Field Incident Signal Number Estimation Based on AIC and MDL Criteria Developed in MATLAB Environment

Developed in MATLAB, this far-field incident signal number estimation method using AIC (Akaike Information Criterion) and MDL (Minimum Description Length) criteria achieves high estimation accuracy and demonstrates excellent simulation performance, making it suitable for practical signal processing applications.