Abstract
This work presents a transient analysis of the recently proposed Noise Constrained Least Mean Square (NCLMS) and the Zero Noise Constrained LMS (ZN CLMS) algorithms. The analysis reported here is based upon the concept of the fundamental energy conservation relation and therefore on an easy manipulation of the analysis. Moreover, new stability bounds are derived to guarantee the mean-square-error convergence of the two algorithms. Furthermore, as a by-product of this analysis, the steady-state mean-square-deviation (MSD) is also derived for the first time for these two algorithms. Finally, simulation results corroborate the theoretical findings.
| Original language | English |
|---|---|
| Title of host publication | 13th International Multi-Conference on Systems, Signals and Devices, SSD 2016 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 12-15 |
| Number of pages | 4 |
| ISBN (Electronic) | 9781509012916 |
| DOIs | |
| State | Published - 18 May 2016 |
Publication series
| Name | 13th International Multi-Conference on Systems, Signals and Devices, SSD 2016 |
|---|
Bibliographical note
Publisher Copyright:© 2016 IEEE.
Keywords
- Adaptive filtering
- Fundamental energy relation
- NCLMS
- Transient analysis
- ZNCLMS
ASJC Scopus subject areas
- Signal Processing
- Control and Systems Engineering
- Energy Engineering and Power Technology
- Control and Optimization
- Computer Networks and Communications
- Instrumentation