Pipelined adaptive filters based on delayed LMS algorithm
β Scribed by Katsushige Matsubara; Kiyoshi Nishikawa; Hitoshi Kiya
- Publisher
- John Wiley and Sons
- Year
- 1997
- Tongue
- English
- Weight
- 963 KB
- Volume
- 80
- Category
- Article
- ISSN
- 1042-0967
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
A unified and consistent formulation is developed for both filtered reference and filtered error forms of the instantaneous steepest descent, or LMS, algorithm when used to adapt FIR feedforward controllers. Both algorithms minimise the mean-square value of the same, output, error function. The two
In this paper, an adaptive array is proposed in which the CMA (Constant Modulus Algorithm) and LMS algorithms are combined so that a pass diversity effect is obtained without using training signals. The basic operations of the proposed algorithm are as follows. CMA captures the direct wave with maxi
This paper proposes a method for realizing twodimensional (2-D) adaptive filters by applying a onedimensional (1-D) recursive least squares (RLS) algorithm. First, by applying a 1-D RLS algorithm along horimntal and vertical directions, a novel 2-D adaptive algorithm is developed. It is shown that t
## Abstract Recently, in acoustic and audio engineering where wideband signals are handled, it has become required to realize a largeβscale adaptive filter by small computational complexity. This paper proposes an efficient adaptive filter, based on the timeβfrequency characteristics of the impulse