Faculty Profile - Mary Ann Ingram
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ADVANCE Professor of Engineering Telecommunications Phone: 404.894.9482 Fax: 404.894.7883 Office: Cent 5140 Smart Antenna Research Laboratory |
Biography
Dr. Mary Ann Ingram has been a member of the ECE faculty since completing her doctorate at Georgia Tech in 1989. Her research focus for the past twelve years has been the application of multi-element arrays (MEAs) to wireless communications, with emphasis on multi-hop ad hoc, mesh, and sensor networks. She established the Smart Antenna Research Laboratory, which performs both experimental and theoretical studies. Lately, SARL has been developing and testing medium access control (MAC) and network layer solutions for multi-hop networks that have the ability to do cooperative transmission (CT) and distributed multi-input-multi-output (MIMO) at the physical layer. Synchronization for such distributed or virtual arrays is thus a current interest. The protocols are being demonstrated on a 20-node network of software defined radios (SDRs) in practical environments and topologies. SARL is also interested in energy models of radios, including radios that do energy harvesting. The group is developing protocols to maximize the throughput and lifetimes of these networks.
Selected Publications, Patents
Research Interests
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Last revised on February 01, 2011.