800 search results - page 81 / 160 » Gaussian random number generators |
CORR
2010
Springer
13 years 6 months ago
2010
Springer
Abstract--This paper investigates the uniqueness of a nonnegative vector solution and the uniqueness of a positive semidefinite matrix solution to underdetermined linear systems. A...
ICIP
1995
IEEE
14 years 9 months ago
1995
IEEE
Recently a class of multiscale stochastic models has been introducedin which Gaussian random processes are described by scale-recursive dynamics that are indexed by the nodes of a...
GLOBECOM
2008
IEEE
14 years 2 months ago
2008
IEEE
—Multiple-input multiple-output (MIMO) channels have been studied from various aspects including the average of the mutual information between the transmitter and receiver (ergod...
ITNG
2007
IEEE
14 years 2 months ago
2007
IEEE
In wireless sensor networks, the data transmitted from the sensor nodes are vulnerable to corruption by errors induced by noisy channels and other factors. Hence it is necessary t...
EMO
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. Optimization in changing environment is a challenging task, especially when multiple objectives are to be optimized simultaneously. The basic idea to address dynamic opti...