• Distributed Robust Spectrum Sensing and Sharing in Cognitive Radio Networks

Sponsor:National Science Foundation (NSF), PI, collaborating with Yi Guo (co-PI), Duration: 2013 - 2016.

• Making Physical Inferences To Enhance Wireless Security

Sponsor: Army Research Office (ARO), PI, Duration: 2013 - 2016.

• Smartphone Enabled Social and Physical Compass System (SENSCOPS)

Sponsor: National Science Foundation (NSF), PI, Duration: 2013 - 2016.

• SEMOIS: Secure Mobile Information Sharing System

Sponsor: National Science Foundation (NSF), PI, Duration: 2010 - 2013.

• CAREER: EASE: Enhancing the Security of Pervasive Wireless Networks by Exploiting Location

Sponsor: National Science Foundation (NSF), PI, Duration: 2010 - 2015.

• MILAN: Multi-Modal Passive Intrusion Learning in Pervasive Wireless Environments

Sponsor: National Science Foundation (NSF), PI, Duration: 2010 - 2013.

• Securing Spectrum Usage in Future Radio Systems

Sponsor: National Science Foundation (NSF), PI, Duration: 2008 - 2011.

• Attribute-based Algorithms for Assured Information Sharing (A3IS) in Clouds

Sponsor: Air Force Research Laboratory (AFRL), PI, Duration: 2012 - 2013.

• Semantic Signal Processing for the Re-hosting of Software Defined Radio and Cognitive Radio Implementations

Sponsor: Department of Defense (DoD), co-PI, collaborating with Joe Mitola (PI) and faculties from ECE Dept. Duration: 2009 - 2012.

• Multi-Sensor/Multi-Robot Network for Perimeter Security and Entry Control Point Protection

Sponsor: Army ARDEC, co-PI, Victor Laurence (PI), Duration: 2009 - 2010.

• Heterogeneous Multi-Robot Multi-Sensor Platform for Intruder Detection

Sponsor: Army ARDEC, co-PI, Victor Laurence (PI), Duration: 2008 - 2009.

• Cognitive & Network Centric Military Communications

Sponsor: Army ARDEC, co-PI, Victor Laurence (PI), Duration: 2008 - 2009.

• PHY, MAC, and NET Layer Designs in Sensor Networks

Sponsor: Army ARDEC, co-PI, Victor Laurence (PI), Duration: 2007 - 2008.