264 search results - page 16 / 53 » On the Estimation of Coherence |
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
A new blind channel estimation technique for multiple-input multiple-output orthogonal frequency-division multiplexing (MIMO-OFDM) systems is proposed. It estimates the channel pa...
ICMLA
2007
14 years 11 months ago
2007
We develop an optical flow estimation framework that focuses on motion estimation over time formulated in a Dynamic Bayesian Network. It realizes a spatiotemporal integration of ...
JCB
2008
14 years 10 months ago
2008
Traditionally nonrecombinant genome, i.e., mtDNA or Y chromosome, has been used for phylogeography, notably for ease of analysis. The topology of the phylogeny structure in this c...
ICPR
2000
IEEE
15 years 2 months ago
2000
IEEE
In this paper, we address the problem of fluid motion estimation in image sequences. For such motions, standard optical flow methods, based on intensity conservation and spatial...
CORR
2011
Springer
14 years 1 months ago
2011
Springer
Most multiuser precoding techniques require accurate transmitter channel state information (CSIT) to maintain orthogonality between the users. Such techniques have proven quite fr...