124 search results - page 11 / 25 » Signaling Schemes for Revenue Maximization |
IPPS
2006
IEEE
14 years 3 months ago
2006
IEEE
The performance requirements for contemporary microprocessors are increasing as rapidly as their number of applications grows. By accelerating the clock, performance can be gained...
ICASSP
2010
IEEE
13 years 10 months ago
2010
IEEE
We consider a two-stage sensing scheme for cognitive radios where coarse sensing based on energy detection is performed in the first stage and, if required, fine sensing based o...
ICASSP
2010
IEEE
13 years 10 months ago
2010
IEEE
Efficient design of wireless networks requires implementation of cross-layer algorithms that exploit channel state information. Capitalizing on convex optimization and stochastic...
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
In this paper, we study a multi-user multi-antenna two-way relay system, where a multi-antenna base station (BS) exchanges uplink and downlink signals with multiple users via a mu...
CORR
2007
Springer
13 years 9 months ago
2007
Springer
— In contrast to the prevalent assumption of rich multipath in information theoretic analysis of wireless channels, physical channels exhibit sparse multipath, especially at larg...