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Low-complexity beamforming techniques for IEEE 802.11n WLANs
(2009)
The impetus of the present study is to describe a downlink beamforming method that increase spectrum efficiency and significantly reduces implementation complexity and power consumption compare to beamforming technique at ...
On emulating hardware/software co-designed control algorithms for packet switches
(2014)
Hardware accelerators in networking systems for control algorithms offer a promising approach to scale performance. To that end, several research efforts have been devoted to verify a hardware version of complex control ...
Optimization driven multi-hop network design and experimentation: The approach of the FP7 project OPNEX
(2012)
The OPNEX project exemplifies system and optimization theory as the foundations for algorithms that provably maximize capacity of wireless networks. The algorithms termed in abstract network models have been converted to ...
Control and optimization meet the smart power grid: Scheduling of power demands for optimal energy management
(2012)
The smart power grid harnesses information and communication technologies to enhance reliability and enforce sensible use of energy through effective management of demand load. We envision a scenario with real-time ...
Novel metrics and experimentation insights for dynamic frequency selection in wireless LANs
(2011)
The rapidly increasing popularity of IEEE 802.11 WLANs has created unprecedented levels of congestion in the unlicensed frequency bands, especially in densely populated urban areas. Performance experienced by end-users in ...
A demonstration of a relaying selection scheme for maximizing a diamond network's throughput
(2012)
We demonstrate a queue-aware algorithm studied in a diamond network topology. This algorithm's decisions are obtained from an analytical optimization framework relying on our technical work [4] and we devise an implementation ...