220 search results - page 20 / 44 » Minimizing Average Flow-time : Upper and Lower Bounds |
IJAIT
2007
13 years 7 months ago
2007
In this paper, we study the unrelated parallel machine problem for minimizing the makespan, which is NP-hard. We used Simulated Annealing (SA) and Tabu Search (TS) with Neighborho...
WCNC
2010
IEEE
13 years 11 months ago
2010
IEEE
Abstract—In this paper, we propose an output-threshold multiple relay selection scheme for dual-hop multi-branch cooperative wireless networks. The proposed scheme selects the ï¬...
INFOCOM
1992
IEEE
13 years 11 months ago
1992
IEEE
This paper describes a methodology for designing interconnected LAN-MAN networks with the objective of minimizing the average network delay. We consider IEEE 802.3-5 LANs intercon...
GLOBECOM
2008
IEEE
14 years 1 months ago
2008
IEEE
— We consider beamforming in a cognitive network with multiple primary users and secondary users sharing the same spectrum. In particular, we assume that each secondary transmitt...
TSP
2008
13 years 7 months ago
2008
Abstract--This paper proposes and analyzes differential modulation schemes for two cooperation protocols in multinode cooperative wireless networks; namely, multinode differential ...