?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Vu%2C+Xuan+Thang&rft.aulast=Vu&rft.aufirst=Xuan+Thang&rft.date=2008&rft.title=Antenna+selection+in+rank-deficient+MIMO+systems&rft.genre=proceeding