I81 REFERENCES [lo] A. Fialkow and I. Gerst, ‘The transfer function of networks R. P. Sallen and E. L. Key, “A practical method of designing RC without mutual reactance,” Quot. AppZied Math., vol. 12, pp. active filters,” IEEE Trans. Circuit Theory, vol. CT-2, pp. 74-85, 117-131, July 1954. Mar. 1955. [l 1) E. A. Guillemin, Synthesis of Pas&e Networhx New York: A. S. Sedra. “Generation and clas...

Subband adaptive filters have been proposed to speed up the convergence and to lower the computational complexity of time domain adaptive filters. However, subband processing causes signal degradations due to aliasing effects and amplitude distortions. This problem is unavoidable due to further filtering operations in subbands. In this paper, the problem of aliasing effect and amplitude distort...

This paper provides an explanation of the various harmonic mitigation techniques available to solve harmonic problems in three phase power systems. Included are the advantages and disadvantages of each method, their normal circuit connection as well as typical performance that can be expected when each method is properly employed. In addition to explaining the theory of operation, useful charts...

In this paper, first we study the semi maximal filters in linear $BL$-algebras and we prove that any semi maximal filter is a primary filter. Then, we investigate the radical of semi maximal filters in $BL$-algebras. Moreover, we determine the relationship between this filters and other types of filters in $BL$-algebras and G"{o} del algebra. Specially, we prove that in a G"{o}del algebra, any ...

Hybrid data assimilation methods combine elements of ensemble Kalman filters (EnKF) and variational methods. While most approaches have focused on augmenting an operational variational system with dynamic error covariance information from an EnKF [1][2][4][5][8], we take the opposite perspective of augmenting an operational EnKF with information from a simple 3D-Variational (3D-Var) method [7]....