Saudi Journal of Engineering and Technology (SJEAT)
Volume-6 | Issue-01 | 9-16
Original Research Article
On Improving Sine Sweep Impulse Response Measurments through Adaptive Filtering
Valentin Adrian Niță
Published : Jan. 5, 2021
Abstract
Sine sweeps proves to be a reliable tool for measuring impulse responses even in noisy conditions or by using loudspeakers which are not linear. In this paper we present some results regarding an enhanced sine sweep method, used for impulse response measurement, based on the use of adaptive filtering. Using MATLAB, the conditions of a real case scenario impulse response measurement are simulated in order to quantify the performances of the proposed method by using as reference the performances of the classical sine sweep method.