495 search results - page 46 / 99 » Information theory of wideband communications |
FTTCS
2006
13 years 7 months ago
2006
Error-correcting codes are used to cope with the corruption of data by noise during communication or storage. A code uses an encoding procedure that judiciously introduces redunda...
CHI
2004
ACM
14 years 8 months ago
2004
ACM
We present a method for performing selection tasks based on continuous control of multiple, competing agents who try to determine the user's intentions from their control beh...
TON
2012
11 years 10 months ago
2012
—Cognitive Radio (CR) technology has great potential to alleviate spectrum scarcity in wireless communications. It allows secondary users (SUs) to opportunistically access spectr...
CSCW
2011
ACM
13 years 2 months ago
2011
ACM
This paper describes a qualitative study of how 11 Arab individuals use technology in the context of their longdistance romantic relationships. Our participants’ communication p...
MOBIHOC
2008
ACM
14 years 7 months ago
2008
ACM
Channel allocation was extensively investigated in the framework of cellular networks, but it was rarely studied in the wireless ad-hoc networks, especially in the multi-hop ad-ho...