A novel adaptive nonlinear filter-based pipelined feedforward second-order Volterra architecture

H Zhao, J Zhang - IEEE Transactions on Signal Processing, 2008 - ieeexplore.ieee.org
Due to the computational complexity of the Volterra filter, there are limitations on the
implementation in practice. In this paper, a novel adaptive joint process filter using pipelined …

Adaptive parallel-cascade truncated Volterra filters

TM Panicker, VJ Mathews… - IEEE Transactions on …, 1998 - ieeexplore.ieee.org
This paper studies adaptive truncated Volterra filters employing parallel-cascade structures.
Parallel-cascade realizations implement higher order Volterra systems as a parallel …

A low-complexity nonlinear least mean squares filter based on a decomposable Volterra model

FC Pinheiro, CG Lopes - IEEE Transactions on Signal …, 2019 - ieeexplore.ieee.org
Nonlinear signal processing is important in various applications, however it usually requires
high computational cost. This paper proposes a low-complexity nonlinear adaptive least …

Robust nonlinear adaptive filter based on kernel risk-sensitive loss for bilinear forms

W Wang, H Zhao, L Lu, Y Yu - Circuits, Systems, and Signal Processing, 2019 - Springer
In this paper, a robust adaptive filter based on kernel risk-sensitive loss for bilinear forms is
proposed. The proposed algorithm, called minimum kernel risk-sensitive loss bilinear form …

Pipelined robust M-estimate adaptive second-order Volterra filter against impulsive noise

J Zhang, Y Pang - Digital Signal Processing, 2014 - Elsevier
The main limits on adaptive Volterra filters are their computational complexity in practical
implementation and significant performance degradation under the impulsive noise …

A novel adaptive bilinear filter based on pipelined architecture

J Zhang, H Zhao - Digital Signal Processing, 2010 - Elsevier
To overcome the computational complexity of the Volterra filter, a novel adaptive joint
process filter using pipelined bilinear polynomial architecture (JPBPF) is proposed in this …

Pipelined set-membership approach to adaptive Volterra filtering

S Zhang, J Zhang, Y Pang - Signal Processing, 2016 - Elsevier
Due to the high computational complexity required by Volterra filter, some of its practical
implementations consider pipelined adaptive Volterra filter architecture with two layers …

A reduced-rank approach for implementing higher-order Volterra filters

EL O. Batista, R Seara - EURASIP Journal on Advances in Signal …, 2016 - Springer
The use of Volterra filters in practical applications is often limited by their high computational
burden. To cope with this problem, many strategies for implementing Volterra filters with …

A novel reduced-rank approach for implementing Volterra filters

ELO Batista, R Seara - 2016 24th European Signal Processing …, 2016 - ieeexplore.ieee.org
This paper presents a novel reduced-rank approach for implementing Volterra filters with
reduced complexity. Such an approach is based on the application of the singular value …

Efficient block-adaptive parallel-cascade quadratic filters

L Li, VJ Mathews - IEEE Transactions on Circuits and Systems …, 1999 - ieeexplore.ieee.org
This brief presents computationally efficient block-adaptive algorithms for quadratic filters
employing parallel-cascade realizations of the system model. Parallel-cascade realizations …