Introduction Image resolution enhancement is an important area of digital image processing that focuses on improving the clarity, sharpness, and…
A Fast Adaptive Kalman Filtering Algorithm for Speech Enhancement
Introduction Speech enhancement is an important field in digital signal processing that focuses on improving speech quality by reducing background…
A Two-Level FH-CDMA Scheme for Wireless Communication Systems over Fading Channels
Abstract Wireless communication systems require reliable transmission techniques to maintain data quality in the presence of interference, noise, fading, and…