Teaching 
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Contact information 

Department of Electrical and Computer Engineering 
Iowa State University

Room 391D, Durham Center
613 Morrill Road
Ames, IA 50011
USA
Tel: +1 515 294 2143
E-mail: firstname (at) iastate (dot) edu  
Skype: hzhang_cse 

WeChat (微信): hzhang_cse