Separation of periodic signals by using an algebraic method
Zou Mou‐Yan, Chai Zhenming, Rolf Unbehauen · 1991
An algebraic method is introduced for separation of periodic signals. The new method is conceptually simple, very efficient, and different from the traditional filtering techniques. A good feature of the method is that it requires only a short analysis frame and very low computational cost. The method was validated in the noisy case using examples.>