Abstract:We prose anew technique for the design of linear phase 2-D FIR filter subject to frequency mask constraints, wich can handle filters large enough for practical applications. The designed 2-D filters will admit a fast digital implementation. Moreover, we generalize the trigonometric Markow-Lukacs theorem to enable the 2-D filter specifications to be expressed as semi-definite constrants. As a result, the 2-D filter design problem is then posed as semi-definite program (SDP). In addition, we exploited convex dua… Show more
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.