Digital signal processors (DSPs) continue to receive a great deal of attention in new product design. For example, digital filter design reflects the importance of understanding and using this ...

Microwave filter design and synthesis lies at the nexus of communication engineering and applied physics, underpinning the selective frequency control that is essential in modern wireless technologies ...

This application note covers the basics of Filter design. It covers a variety of filter topologies and explains the benefits. Circuit diagrams and filter transfer functions are described in the paper.