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Steady-State and Tracking Analyses of the Improved Proportionate Affine Projection Algorithm
- Source :
- IEEE Transactions on Circuits and Systems II: Express Briefs. 65:1793-1797
- Publication Year :
- 2018
- Publisher :
- Institute of Electrical and Electronics Engineers (IEEE), 2018.
-
Abstract
- The performance analysis of the improved proportionate affine projection (IPAP) algorithm is performed in this brief. Based on the energy-conservation arguments, the steady-state analysis of the IPAP algorithm is performed, which provides a general expression of steady-state excess mean-square error for the proportionate-type affine projection algorithms. The tracking behavior is also studied and the step size that optimizes the tracking performance is provided. Simulation results confirm the accuracy of the proposed expressions under different operating scenarios.
- Subjects :
- Mathematical optimization
Steady state (electronics)
Computer science
020206 networking & telecommunications
02 engineering and technology
Affine projection
Tracking (particle physics)
Affine projection algorithm
Affine shape adaptation
0202 electrical engineering, electronic engineering, information engineering
020201 artificial intelligence & image processing
Algorithm design
Electrical and Electronic Engineering
General expression
Algorithm
Subjects
Details
- ISSN :
- 15583791 and 15497747
- Volume :
- 65
- Database :
- OpenAIRE
- Journal :
- IEEE Transactions on Circuits and Systems II: Express Briefs
- Accession number :
- edsair.doi...........d78351596bebf0c443558567e6bdef4d