70 search results - page 14 / 14 » New Results on the Capacity of the Gaussian Cognitive Interf... |
CORR
2008
Springer
13 years 4 months ago
2008
Springer
We consider the problem of rate allocation in a fading Gaussian multiple-access channel (MAC) with fixed transmission powers. Our goal is to maximize a general concave utility func...
INFOCOM
2003
IEEE
13 years 9 months ago
2003
IEEE
Abstract—A medium access control (MAC) protocol is developed for wireless multimedia networks based on frequency division duplex (FDD) wideband code division multiple access (CDM...
JCDL
2003
ACM
13 years 9 months ago
2003
ACM
The user interface and system architecture of a novel Interactive Shared Educational Environment (ISEE) are presented. Based on a lightweight infrastructure, ISEE enables relative...
IMC
2006
ACM
13 years 10 months ago
2006
ACM
The low price of commodity wireless LAN cards and access points (APs) has resulted in the rich proliferation of high density WLANs in enterprise, academic environments, and public ...
MSWIM
2005
ACM
13 years 10 months ago
2005
ACM
We investigate the impact of power control on latency in wireless ad-hoc networks. If transmission power is increased, interference increases, thus reducing network capacity. A no...