Affine Projection Algorithm (APA)
GPTKB entity
Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
adaptive filter algorithm
|
| gptkbp:application |
echo cancellation
channel equalization speech enhancement |
| gptkbp:category |
adaptive algorithms
|
| gptkbp:developedBy |
generalization of NLMS algorithm
|
| gptkbp:feature |
faster convergence than LMS
higher computational complexity than LMS uses multiple input vectors for adaptation |
| gptkbp:field |
gptkb:signal_processing
|
| gptkbp:firstDescribed |
1980s
|
| https://www.w3.org/2000/01/rdf-schema#label |
Affine Projection Algorithm (APA)
|
| gptkbp:mathematical_basis |
affine projection
|
| gptkbp:parameter |
step size
projection order |
| gptkbp:relatedTo |
gptkb:Least_Mean_Squares_(LMS)_algorithm
Normalized Least Mean Squares (NLMS) algorithm |
| gptkbp:usedFor |
noise cancellation
system identification adaptive filtering |
| gptkbp:bfsParent |
gptkb:Normalized_LMS_(NLMS)
|
| gptkbp:bfsLayer |
7
|