BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Talks.cam//talks.cam.ac.uk//
X-WR-CALNAME:Talks.cam
BEGIN:VEVENT
SUMMARY:Scaling wireless services - Wenjun Hu\, Microsoft Research Asia
DTSTART:20121204T103000Z
DTEND:20121204T113000Z
UID:TALK41818@talks.cam.ac.uk
CONTACT:Microsoft Research Cambridge Talks Admins
DESCRIPTION:Wireless systems have been growing at an amazing pace\, in ter
 ms of physical layer capability\, application demands\, and infrastructure
  and management cost. The latest boost in physical layer capability comes 
 from MIMO-OFDM technologies. However\, our 802.11n based channel measureme
 nts show the extent typical indoor MIMO-OFDM channels are often less than 
 ideal\, which has implications for building efficient wireless services ov
 er such channels. In this talk\, I will describe several projects that aim
  to improve the efficiency of the physical layer transmissions\, video del
 ivery\, and a large scale WLAN respectively\, all motivated by the same ob
 servation of imperfect channel.
LOCATION:Small lecture theatre\, Microsoft Research Ltd\, 7 J J Thomson Av
 enue (Off Madingley Road)\, Cambridge
END:VEVENT
END:VCALENDAR