114 search results - page 4 / 23 » Matrix Probing and its Conditioning |
ICASSP
2010
IEEE
13 years 5 months ago
2010
IEEE
We consider passive joint estimation of the time-difference of arrival (TDOA) and frequency-difference of arrival (FDOA) of an unknown signal at two sensors. The classical approac...
TWC
2008
13 years 6 months ago
2008
A stronger and general sufficient condition for the asymptotic normality of MIMO channel eigenvalues and its capacity is given. Physical interpretation of this condition is discuss...
CORR
2008
Springer
13 years 6 months ago
2008
Springer
Graph transformation is concerned with the manipulation of graphs by means of rules. Graph grammars have been traditionally studied using techniques from category theory. In previ...
SIAMJO
2011
12 years 9 months ago
2011
Suppose we are given a matrix that is formed by adding an unknown sparse matrix to an unknown low-rank matrix. Our goal is to decompose the given matrix into its sparse and low-ran...
MOBIHOC
2007
ACM
14 years 6 months ago
2007
ACM
We consider distributed opportunistic scheduling (DOS) in wireless ad-hoc networks, where many links contend for the same channel using random access. In such networks, distribute...