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PIMRC
2008
IEEE
15 years 5 months ago
Concurrent and parallel transmissions are optimal for low data-rate IR-UWB networks
— The Internet of Things, emerging pervasive and sensor networks are low data-rate wireless networks with, a priori, no specific topology and no fixed infrastructure. Their pri...
Jean-Yves Le Boudec, Ruben Merz
ICCAD
1995
IEEE
163views Hardware» more  ICCAD 1995»
15 years 2 months ago
Signal integrity optimization on the pad assignment for high-speed VLSI design
Pad assignment with signal integrity optimization is very important for high-speed VLSI design. In this paper, an efficient method is proposed to effectively minimize both simulta...
Kai-Yuan Chao, D. F. Wong
ICASSP
2009
IEEE
15 years 3 months ago
Design of robust superdirective beamformers as a convex optimization problem
Broadband data-independent beamforming designs aiming at constant beamwidth often lead to superdirective beamformers for low frequencies, if the sensor spacing is small relative t...
Edwin Mabande, Adrian Schad, Walter Kellermann
DCOSS
2006
Springer
15 years 2 months ago
Approximation Algorithms for Power-Aware Scheduling of Wireless Sensor Networks with Rate and Duty-Cycle Constraints
We develop algorithms for finding the minimum energy transmission schedule for duty-cycle and rate constrained wireless sensor nodes transmitting over an interference channel. Sinc...
Rajgopal Kannan, Shuangqing Wei
WSC
2007
15 years 1 months ago
Subset selection and optimization for selecting binomial systems applied to supersaturated design generation
The problem of finding the binomial population with the highest success probability is considered when the number of binomial populations is large. A new rigorous indifference zo...
Ning Zheng, Theodore Allen