Liangping Ma is with the San Diego, CA office of InterDigital, Inc., a mobile technology and research development company. His current research interests include 5G radio access networks, ultra-reliable and low-latency video communication, and cognitive radios. Previously, he led the research on Quality of Experience (QoE) based optimization for video streaming and interactive video communication. Prior to joining InterDigital in 2009, he was with San Diego Research Center and Argon ST (acquired by Boeing), where he led research on cognitive radios and wireless sensor networks and served as the principal investigators of two projects supported by the Department of Defense and the National Science Foundation. He is the co-inventor of more than 40 patents and the author/co-author of more than 50 journal and conference papers. He has been the Chair of the San Diego Chapter of the IEEE Communication Society since 2014. He received his PhD from University of Delaware in 2004 and his B.S. degree from Wuhan University, China, in 1998.
- QoE-based optimization for video communication over the Internet, Wi-Fi, LTE and 5G networks
- Signal processing and medium access control for cognitive radios
- 5G air interface