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School of Electrical, Computer and Energy Engineering

Signal processing faculty

Signal processing

Signal processing takes data detected through sensors as code and processes it into information usable for a specific purpose by humanity or computers. Applications in the field include hearing aids, sensors for autonomous vehicles and automatic transcription software.

Electrical engineering faculty members in the Ira A. Fulton Schools of Engineering at Arizona State University are conducting research in a variety of facets of signal processing, including developing technology to distinguish between speech generated by human voices and artificial intelligence, the use of machine learning to classify images, using neural networks for adaptive sensing and recovery, and more.

Portrait of Ahmed Alkhateeb

Ahmed Alkhateeb

Associate Professor

School of Electrical, Computer and Energy Engineering

Alkhateeb’s research interests are in the broad areas of wireless communications, communication theory, signal processing, machine learning, and applied math.

Portrait of Visar Berisha

Visar Berisha

Associate Dean and Professor

Melikian Center

Berisha’s research seeks to develop and apply new machine learning and statistical signal processing tools to better understand and model signal perception.

Portrait of Daniel Bliss

Daniel Bliss

Professor

School of Electrical, Computer and Energy Engineering

Bliss’ research interests include Information theory, estimation theory, and signal processing with applications to wireless communications, remote sensing, and anticipatory physiology and medicine.

Portrait of Chaitali Chakrabarti

Chaitali Chakrabarti

Professor

School of Electrical, Computer and Energy Engineering

Chakrabarti’s areas of expertise include low power embedded system design, reliable memory design, VLSI architectures for signal processing and communications, and algorithm-architecture codesign.

Portrait of Gautam Dasarathy

Gautam Dasarathy

Associate Professor

School of Electrical, Computer and Energy Engineering

Dasarathy’s research interests span topics in machine learning, statistics, signal processing and networked systems, and information theory.

Portrait of Oliver Kosut

Oliver Kosut

Associate Professor

School of Electrical, Computer and Energy Engineering

Oliver Kosut is an associate professor in ECEE. His research focuses on information theory, particularly with applications to security, privacy, and machine learning, and smart grid cyber-security.

Portrait of Ying-Cheng Lai

Ying-Cheng Lai

Regents’ Professor

School of Electrical, Computer and Energy Engineering

Lai has been recognized with awards such as White House PECASE, APS fellowship and Pentagon Vannevar Bush Fellowship. He has been publishing in complex dynamical systems, classical and quantum.

Portrait of Antonia Papandreou-Suppappola

Antonia Papandreou-Suppappola

Professor

School of Electrical, Computer and Energy Engineering

Research interests: Statistical and time-varying signal processing, adaptive waveform design, Bayesian nonparametric learning, radar, wireless communications, structural health monitoring, biomedical signal processing

Portrait of Lalitha Sankar

Lalitha Sankar

Professor

School of Electrical, Computer and Energy Engineering

Dr. Lalitha Sankar is a Professor in the School of ECEE. Her research interests are at the intersection of information and data sciences with focus on fairness, privacy, and robustness.

Andreas Spanias

Professor

School of Electrical, Computer and Energy Engineering

Andreas Spanias (IEEE Fellow) is Professor in ECEE and Director of the SenSIP Center (NSF I/UCRC). Research areas include signal & speech processing, sensors & machine learning, Quantum AI and Engineering Education.

Portrait of Cihan Tepedelenlioglu

Cihan Tepedelenlioglu

Associate Professor

School of Electrical, Computer and Energy Engineering

Tepedelenlioglu’s areas of expertise include wireless communications statistical signal processing estimation and equalization.

Portrait of Konstantinos Tsakalis

Konstantinos Tsakalis

Professor

School of Electrical, Computer and Energy Engineering

Tsakalis’ research interests include control systems, adaptive control, process control and control of semiconductor manufacturing processes, and application of feedback control in epilepsy.

Portrait of Pavan Turaga

Pavan Turaga

Director and Professor

School of Arts Media and Engineering

Their research in machine learning has resulted in new algorithms for geometrical analysis of feature-spaces which leads to increased robustness in several end-applications.