87 search results - page 7 / 18 » Algebraic Signal Processing Theory: 1-D Space |
ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
The vulnerability of smart grid systems is a growing concern. Signal detection theory is employed here to detect a change in the system. We employ a discrete-time linear state spa...
CIE
2005
Springer
15 years 5 months ago
2005
Springer
Abstract. We define a general concept of a network of analogue modules connected by channels, processing data from a metric space A, and operating with respect to a global continu...
ICIP
2005
IEEE
16 years 1 months ago
2005
IEEE
Shannon's sampling theory and its variants provide effective solutions to the problem of reconstructing a signal from its samples in some "shift-invariant " space, ...
81
Voted
ICC
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract— In ultra-wideband impulse radio (UWB-IR) systems, multipath-delayed received pulses may overlap if two consecutive multipaths arrive within less than the pulse duration...
92
Voted
ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
We introduce the Multiplicative Update Selector and Estimator (MUSE) algorithm for sparse approximation in underdetermined linear regression problems. Given f = Φα∗ + µ, the ...