Browsing by Subject "Sum-rate"
Now showing items 1-2 of 2
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An efficient probing mechanism for next generation mobile broadband systems
(2012)Opportunistic scheduling exploits multiuser diversity for improving the performance of wireless systems. However, it requires instantaneous channel state information (CSI) to be available at the transmitter side. Since ... -
Low complexity algorithms for relay selection and power control in interference-limited environments
(2010)We consider an interference-limited wireless network, where multiple source-destination pairs compete for the same pool of relay nodes. In an attempt to maximize the sum rate of the system, we address the joint problem of ...