THE DIGITAL ALLPASS FILTER: A VERSATILE SIGNAL PROCESSING BUILDING BLOCK

Sanjit K. Mitra
Department of Electrical & Computer Engineering
University of California, Santa Barbara, CaliforniaAbstract:
The digital allpass filter is a computationally efficient signal
processing building block which is quite useful in many signal
processing applications. In this talk we review the properties of
digital allpass filters, and provide a broad overview of the diversity
of applications in digital filtering such as notch filtering, low
sensitivity digital filter implementation, tunable filter design,
complementary filtering and filter banks, multirate filtering, digital
audio, image zooming, etc.

Location: Hughes Aircraft Electrical Engineering Center (EEB) - 248

Audiences: Everyone Is Invited

Contact: Alma Hernandez