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20092026
most citedSimultaneously sparse and low-rank abundance matrix estimation for hyperspectral image unmixing

137 citations · 453 across the 19 of their papers we have counts for

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Showing 2013Show all

2 papers · 1 filter

stat.CO2013★ 1 cited

Approximating the mean of a truncated normal distribution

Konstantinos D. Koutroumbas, Konstantinos E. Themelis, Athanasios A. Rontogiannis

A non trivial problem that arises in several applications is the estimation of the mean of a truncated normal distribution. In this paper, an iterative deterministic scheme for app…

cs.IT2013★ 9 cited

Preamble-based Channel Estimation in OFDM/OQAM Systems: A Review

E. Kofidis, D. Katselis, A. Rontogiannis +1

Filter bank-based multicarrier communications (FBMC) have recently attracted increased interest in both wired (e.g., xDSL, PLC) and wireless (e.g., cognitive radio) applications, d…