@Article{Xing07,
  author = 		  {X. Tan and J.~M. Shea},
  title = 		  {An {EM} Approach to Multiple-Access Interference
                  Mitigation in Asynchronous Slow {FHSS} Systems},
  journal = 	  {},
  year = 		  {},
  OPTkey = 		  {},
  OPTvolume = 	  {},
  OPTnumber = 	  {},
  OPTpages = 	  {},
  OPTmonth = 	  {},
  note = 	  {to appear in {\it IEEE Trans. Wireless Commun.}},
  url = {{http://wireless.ece.ufl.edu/jshea/pubs/xing_twireless07.pdf}},
  OPTannote = 	  {}
}