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APWEB
2006
Springer
15 years 3 months ago
Energy-Efficient Deployment of Mobile Sensor Networks by PSO
Abstract. Sensor deployment is an important issue in designing sensor networks. In this paper, particle swarm optimization (PSO) approach is applied to maximize the coverage based ...
Xiaoling Wu, Shu Lei, Jin Wang, Jinsung Cho, Sungy...
CORR
2010
Springer
120views Education» more  CORR 2010»
14 years 12 months ago
How Much Multiuser Diversity is Required for Energy Limited Multiuser Systems?
Multiuser diversity (MUDiv) is one of the central concepts in multiuser (MU) systems. In particular, MUDiv allows for scheduling among users in order to eliminate the negative effe...
Youngwook Ko, Sergiy A. Vorobyov, Masoud Ardakani
DAC
2005
ACM
16 years 25 days ago
Dynamic slack reclamation with procrastination scheduling in real-time embedded systems
Leakage energy consumption is an increasing concern in current and future CMOS technologygenerations. Procrastination scheduling, where task execution can be delayed to maximize t...
Ravindra Jejurikar, Rajesh K. Gupta
IPSN
2005
Springer
15 years 5 months ago
Maximizing system lifetime in wireless sensor networks
Maximizing system lifetime in battery-powered wireless sensor networks with power aware topology control protocols and routing protocols has received intensive research. In the pa...
Qunfeng Dong
CDES
2006
106views Hardware» more  CDES 2006»
15 years 1 months ago
Reducing Memory References for FFT Calculation
Fast Fourier Transform (FFT) is one of the most widely used algorithms in digital signal processing. It is used in many signal processing and communication applications. many of t...
Ayman Elnaggar, Mokhtar Aboelaze