Name
Title | ||
|---|---|---|
Efficient Implementation of Volterra Diagonal Bilinear Filter for Nonlinear Active Noise Control |
Abstract | ||
|---|---|---|
In this paper, a channel reduced implementation with a bounded input bounded output (BIBO) stable control strategy of the Volterra expansion diagonal-structure bilinear filtered-x least mean square (VDBFXLMS) algorithm is proposed for nonlinear active noise control (NANC) system. We analyze the computational complexity to show the significant reduction of computational load. Using 2 channels for feedforward Volterra section and 2 channels for bilinear cross section in the proposed implementation, the channel reduced VDBFXLMS (CRVDBFXLMS) algorithm achieves 79.6% reduction of multiplications given the secondary path with a length of 15 coefficients when comparing with the standard VDBFXLMS algorithm. We also derive the sufficient BIBO stable condition and design a control strategy to remedy the unstable problem. The computer simulations are given to validate the efficiency and effectiveness. |
Year | DOI | Venue |
|---|---|---|
2019 | 10.1109/CCECE.2019.8861988 | 2019 IEEE Canadian Conference of Electrical and Computer Engineering (CCECE) |
Keywords | Field | DocType |
Nonlinear active noise control,Volterra expansion bilinear filter,BIBO stable control,3D diagonal structure | Least mean squares filter,Diagonal,Computer science,Control theory,Communication channel,Electronic engineering,BIBO stability,Computational complexity theory,Feed forward,Bilinear interpolation,Bounded function | Conference |
ISSN | ISBN | Citations |
0840-7789 | 978-1-7281-0320-4 | 0 |
PageRank | References | Authors |
0.34 | 7 | 4 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Xinnian Guo | 1 | 1 | 1.06 |
| Jean Jiang | 2 | 17 | 6.92 |
| Lizhe Tan | 3 | 0 | 2.03 |
| Sidan Du | 4 | 314 | 31.20 |