Complementary Filters Shaping Using \(\mathcal{H}_\infty\) Synthesis
Dehaeze Thomas, Verma Mohit and Collette Christophe

Abstract:

For many applications, large bandwidth and dynamic ranges are requiring to use several sensors, whose signals are combined using complementary filters. This paper presents a method for designing these complementary filters using \(\mathcal{H}_\infty\) synthesis that allows to shape the filter norms. This method is shown to be easily applicable for the synthesis of complex complementary filters.