260 search results - page 21 / 52 » Compressed Sensing of Analog Signals |
MOBILWARE
2009
ACM
14 years 4 months ago
2009
ACM
Sub-Nyquist sampling techniques for Wireless Sensor Networks (WSN) are gaining increasing attention as an alternative method to capture natural events with desired quality while mi...
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
Sparsity of target space in subsurface imaging problem is used within the framework of the compressive sensing (CS) theory in recent publications to decrease the data acquisition ...
ICASSP
2011
IEEE
13 years 1 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 ...
ICASSP
2009
IEEE
14 years 4 months ago
2009
IEEE
Low-complexity video encoding has been applicable to several emerging applications. Recently, distributed video coding (DVC) has been proposed to reduce encoding complexity to the...
ICASSP
2010
IEEE
13 years 10 months ago
2010
IEEE
Compressive-sensing cameras are an important new class of sensors that have different design constraints than standard cameras. Surprisingly, little work has explored the relation...