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CORR
2011
Springer
142views Education» more  CORR 2011»
15 years 1 months ago
Power Allocation Games in Interference Relay Channels: Existence Analysis of Nash Equilibria
We consider a network composed of two interfering point-to-point links where the two transmitters can exploit one common relay node to improve their individual transmission rate. ...
Elena Veronica Belmega, Samson Lasaulce
ICASSP
2011
IEEE
14 years 10 months ago
Compressive sensing meets game theory
We introduce the Multiplicative Update Selector and Estimator (MUSE) algorithm for sparse approximation in underdetermined linear regression problems. Given f = Φα∗ + µ, the ...
Sina Jafarpour, Robert E. Schapire, Volkan Cevher
ISBI
2004
IEEE
16 years 7 months ago
Alternating Minimization Algorithm for Dual Energy X-ray CT
We present a method for obtaining quantitative images from dual energy X-ray CT measurements. We adopt a statistical model for the data and reconstruct images by maximizing the lo...
Joseph A. O'Sullivan, Jasenka Benac, Jeffrey F. Wi...
QEST
2007
IEEE
16 years 20 days ago
Distritrack: Automated Average-Case Analysis
—MOQA is a language specifically designed to facilitate average-case execution time analysis. It incorporates some innovative techniques to make this possible. Following on from...
David Hickey
ISCAS
1999
IEEE
86views Hardware» more  ISCAS 1999»
15 years 10 months ago
Design of high-performance CMOS charge pumps in phase-locked loops
Practical considerations in the design of CMOS charge pumps are discussed. The non-ideal effects of the charge pump by the leakage current, the mismatch, and the delay offset in t...
W. Rhee