About Me

I am a Ph.D. candidate of Link Lab in Computer Science Department of UC Santa Barbara. My advisor is Prof. Heather Zheng. My research interest is Wireless Systems and Networking, Mobile Computing and Distributed Systems. My recent projects include Papyrus, a reliable and efficient dynamic spectrum access system on GNU radio USRP testbed, and Borealis, an accurate online AP location system using smartphones.

I received my Bachelor's degree in Department of Electronic Engineering, Tsinghua University at July 2006, and then became a master student in NGN Lab at Tsinghua. My advisor was Prof. Xing Li. I received my Master's degree at July 2009.

From April 2007 to August 2007, I worked as a research intern mentored by Dr. Yongqiang Xiong at Wireless and Networking Group, Microsoft Research Asia. From June 2011 to September 2011, I rejoined MSRA as a research intern at Mobile and Sensing Systems Group. My mentor was Dr. Thomas Moscibroda.

Current Projects

News

Apr

24th

Our paper "Mirror Mirror on the Ceiling: Flexible Wireless Links for Data Centers" has been accepted by ACM SIGCOMM 2012.


Mar

1st

My internship work's paper "SwordFight: Enabling a New Class of Phone-to-Phone Action Games on Commodity Phones" has been accepted by ACM MobiSys 2012.


Mar

1st

Our paper "Enforcing Dynamic Spectrum Access with Spectrum Permits" has been accepted by ACM MobiHoc 2012.


Jan

14th

Our work on 3D beamforming in data centers has been reported by New York Times, MIT Technology Review, Computer World