The construction of orthogonal filters bank based on Hermit transform for signal proccessing.

D. A. Balakin, V. V. Shtykov

National Research University “Moscow Power Engineering Institute”
 

The paper is received on August 27, 2014

 

Abstract. The article states the main principles of construction of orthogonal filters bank based on Hermit transform. The test of availability of developed filtering algorithm is realized on the models of pulse sequences based on the sum of Hermit functions. The local features of the investigated process are shown. The acoustic recording with human chest is performed as a test signal.

Keywords: bank of orthogonal filters, Hermit transform, Hermit functions, local features.