Title :
Transient behavior of affine projection algorithms
Author :
Shin, Hyun-Chool ; Sayed, Ali H.
Author_Institution :
Dept. of Electr. Eng., Pohang Univ. of Sci. & Technol., South Korea
Abstract :
Most analytical results on affine projection algorithms assume special regression models or Gaussian regression data. The available analyses also treat different affine projection filters separately. This paper provides a unified treatment of the transient performance of a family of affine projection algorithms. The treatment relies on energy conservation arguments and does not restrict the input data to being Gaussian or white. Simulation results illustrate the analysis and the derived performance expressions.
Keywords :
adaptive filters; least mean squares methods; NLMS algorithm; adaptive filters; affine projection algorithms; affine projection filters; energy conservation arguments; normalized least mean-squares algorithm; transient performance; Algorithm design and analysis; Analytical models; Computational modeling; Convergence; Energy conservation; Filters; Least squares approximation; Performance analysis; Projection algorithms; Vectors;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 2003. Proceedings. (ICASSP '03). 2003 IEEE International Conference on
Print_ISBN :
0-7803-7663-3
DOI :
10.1109/ICASSP.2003.1201691
