Unbiased plain gradient algorithm for a second-order adaptive IIR notch filter with constrained poles and zeros

W. Loetwassana, R. Punchalard, Jeerasuda Koseeyaporn, Paramote Wardkein. Unbiased plain gradient algorithm for a second-order adaptive IIR notch filter with constrained poles and zeros. Signal Processing, 90(8):2513-2520, 2010. [doi]

Abstract

Abstract is missing.