Eigenvalue approach to synthesis of prototype filters with source/load coupling
IEEE Microwave and Wireless Components Letters2005Vol. 15(2), pp. 98–100
Citations Over TimeTop 14% of 2005 papers
Abstract
A new, quickly converging, technique for the synthesis of the extended coupling matrix for the Chebyshev filtering function of general kind is presented. The method formulates the synthesis as a least squares problem involving the eigenvalues of the N+2 transversal coupling matrix and its principal submatrices.