Structural vibrations are the major causes of noise problems, passenger discomforts, and
mechanical failures in aerospace, automotive, and marine systems, which are mainly …

The traditional active noise control design aims to attenuate the energy of residual noise,
which is indiscriminative in the frequency domain. However, it is necessary to retain residual …

A multi-channel delayed adaptive notch algorithm based on the filtered-x least mean square
(FxLMS) structure was proposed for active control of vehicle interior engine noise with …

The product race has become an innovation race, reconciling challenges of branding,
performance, time to market and competitive pricing while complying with ecological, safety …

A novel normalized frequency-domain block FxLMS (NFB-FxLMS) algorithm is proposed for
active vehicle interior noise control. Different from the time-domain FxLMS (TD-FxLMS) …

Road noise is the dominant noise source that directly affects the vehicle noise, vibration, and
harshness (NVH) performance. The active noise control (ANC) technology is a promising …

Active noise control has been applied to a variety of systems in order to improve
performance without the increases in size and weight that would otherwise be required by …

This paper presents a novel adaptive control scheme, with improved convergence rate, for
the equalization of harmonic disturbances such as engine noise. First, modifications for …

Olive pomace oil derives from the oil left in the olive fruit pulp than remains after pressing
extra virgin olive oil. To extract olive pomace oil, the pulp is treated with solvents. The …

Sound quality has been an important attribute closely related to products' competitiveness. A
neural network model is proposed to predict the sound quality of an axial piston pump based …