177 search results - page 4 / 36 » Fast Algorithms and Performance Bounds for Sum Rate Maximiza... |
CORR
2007
Springer
13 years 7 months ago
2007
Springer
A network of n wireless communication links is considered in a Rayleigh fading environment. It is assumed that each link can be active and transmit with a constant power P or rema...
ISBI
2004
IEEE
14 years 8 months ago
2004
IEEE
We present a fully four-dimensional, globally convergent, incremental gradient algorithm to estimate the continuous-time tracer density from list mode positron emission tomography...
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
—Rate adaptation based on Signal-to-Noise Ratio (SNR) measurements is a common channel adaptation scheme to increase throughput in wireless communication systems. To use rate ada...
WICON
2008
13 years 9 months ago
2008
We consider a wireless network consisting of multiple transmitters with multicast traffic destined for a set of receivers. We are interested in the problem of joint scheduling and...
INFOCOM
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper, we characterize the performance of an important class of scheduling schemes, called Greedy Maximal Scheduling (GMS), for multi-hop wireless networks. While a lower ...