The Inverse QR Decomposition in Order-recursive Calculation of Least Squares Coefficients

Keyphrases

• Least Squares 100%
• QR Factorization 100%
• Inverse QR Decomposition 100%
• Recursive Calculation 100%
• Residual Error 66%
• Vector Error 66%
• Error Energy 66%
• Error Vector 66%
• Coefficient Vector 66%
• Multi-channel 33%
• Existing Algorithms 33%
• Least Squares Problems 33%
• Alternating Least Squares 33%
• Least Square Filter 33%
• Geometric Interpretation 33%
• Vector Projection 33%
• Linear Least Squares Problems 33%
• Maximum Order 33%
• Projection Error 33%
• Time-recursive 33%
• Data Covariance Matrix 33%

Mathematics

• Least Square 100%
• QR Factorization 60%
• Vector Error 40%
• Residuals 40%
• Covariance Matrix 20%
• Geometric Interpretation 20%
• Projection Vector 20%
• Factorization 20%
• Linear Least Squares 20%