Signals, Information, and Algorithms Laboratory
Professor Gregory W. Wornell
Signals Bits Codes Algorithms-Systems Networks Arrays Architectures-Symbols Vectors Lattices Graphs-Samples Pixels Streams Images-Waves Keys

Our lab’s focus is where information meets the physical world. This involves developing efficient algorithmic structures to address emerging problems of fundamental interest involving the manipulation of signals and information in diverse physical settings. The lab’s research ranges from the development of fundamental limits and architectural principles, to implementation issues and experimental investigations. Of particular emphasis in recent years have been problems arising in the context of information representation, extraction and security; statistical inference and machine learning; computational imaging and sensing; architectures for nanoscale systems and technologies; distributed computation, storage, and databases; computational neuroscience; multimedia applications and streaming media; and wireless networks.

Learn more about the group in our video