P. P. Vaidyanathan

Professor of Electrical Engineering

Degrees and Appointments

B.Sc., University of Calcutta, 1974; B.Tech., 1977; M.Tech., 1979; Ph.D., University of California (Santa Barbara), 1982. Assistant Professor, Caltech, 1983-88; Associate Professor, 1988-93; Professor, 1993-. Executive Officer for Electrical Engineering, 2002-05.

Email: ppvnathSymbolatsystems.caltech.edu

Fax: (626) 795 8649


Caroline Murphy

Research Group
Personal Page

Research Overview

Sparse arrays for signal processing, compressive sensing and sparse reconstruction, spectrum sensing and applications in cognitive radio, filter banks, transform domain techniques for signal analysis, radar signal processing, and data driven signal processing.

List of Research Areas

Current emphasis is on sparse sampling in one and multiple dimensions, and applications in digital communications, array processing, radar signal processing, genomic signal processing, and multirate systems and filter banks.

Department of Electrical Engineering