Gradient-based variable forgetting factor RLS algorithm in time-varying environments

Keyphrases

• Adaptive Algorithm 33%
• Control Algorithm 66%
• Control Mechanism 33%
• Copyright 33%
• Correlation Matrix 33%
• Dynamic Equations 100%
• Fast Tracking 33%
• Forgetting Factor 66%
• Forgetting Factor Recursive Least Square (FFRLS) 100%
• Gradient Method 33%
• Gradient-based 100%
• Mean Square 33%
• Mean Square Error 66%
• Mean Square Error Analysis 66%
• Model Errors 33%
• Model Order 33%
• Negative Gradient 33%
• Recursive Least Squares 66%
• Signal-to-noise Ratio 33%
• Steady State 33%
• Steady State Mean Square Error 33%
• Time-varying Environment 100%
• Transient State 33%
• Variable Forgetting Factor 66%
• Variable Forgetting Factor Recursive Least Square 100%

Mathematics

• Correlation Matrix 20%
• Dynamic Equation 60%
• Error Analysis 40%
• Gradient-Based Method 20%
• Least Square 100%
• Mean Square 20%
• Mean Square Error 100%
• Negative Gradient 20%
• Noise Ratio 20%