452 search results - page 11 / 91 » Adaptive Channel Behavior in Financial Information Systems |
103
click to vote
AINA
2011
IEEE
14 years 3 months ago
2011
IEEE
— Next generation wireless networks will be heterogeneous, where several primary users (PU e.g. licensed users) and secondary users (SU e.g. unlicensed users) can operate in the ...
VTC
2006
IEEE
15 years 6 months ago
2006
IEEE
When adapting the transmitter to the channel state information (CSI), improved transmission is possible compared to the open loop system where no CSI is provided at the transmitte...
104
click to vote
INFOCOM
2011
IEEE
14 years 3 months ago
2011
IEEE
—Generating a shared key between two parties from the wireless channel is of increasing interest. The procedure for obtaining information from wireless channel is called channel ...
102
click to vote
TIT
2011
14 years 6 months ago
2011
— The focus of this paper is on spatial precoding in correlated multi-antenna channels where the number of datastreams is adapted independent of the number of transmit antennas. ...
CHI
2006
ACM
16 years 10 days ago
2006
ACM
Elaborating on the first stage in the User-Centered Design (UCD) process, understanding the user, this study questions whether it is sufficient to look at the use of interactive s...