Lu, Wei
Email: luwei@iastate.edu
Office: 3133 Coover Hall, Department of ECE, Iowa State University, Ames, IA, 50010
Education
Sept.2006 - Present Ph.D student in the Department of Electrical and Computer Engineering in
Iowa State University
Sept.2003 - July 2006 M.E. in the Department of Electronic Engineering and Information Science in
University of Science and Technology of China
Sept.1999 - July 2003 B.E. in the Department of Electrical Engineering in Nanjing University of Posts
and Telecommunications
Teaching
Spring 2008 EE224 Signal and System (Lab&Grading)
Fall 2006 EE424 An introduction of the digital signal processing (Lab)
EE224 Signal and System (Grading)
Research
June 2008- present Modified Compressive Sensing
Oct.2007- May 2008 Wiener-Khinchin Theorem for Non-wide Sense Stationary Processes
Sept.2006 - Sept.2007 Time sequences of spatial signals modeling
Sept.2003 -July 2006 Image Retrieval
Feb.2003 - July 2003 Chaos Control on Time Delayed Feedback Control
Paper
Namrata Vaswani and Wei Lu, Modified-CS: Modifying Compressive Sensing for Problems with Partially Known Support, long version submitted to IEEE Trans. Signal Processing (under revision)
Wei Lu and Namrata Vaswani, Modified Basis Pursuit Denoising (Modified-BPDN) For Noisy Compressive Sensing With Partially Known Support, submitted to IEEE Intl. Conf. Acous. Speech. Sig.Proc.(ICASSP), 2010