Zobrazeno 1 - 10
of 99
pro vyhledávání: '"N. Kranitis"'
Publikováno v:
IEEE Transactions on Aerospace and Electronic Systems. 58:2269-2280
Publikováno v:
IEEE Transactions on Emerging Topics in Computing. 9:90-103
The explosive growth of data volume from next generation high-resolution and high-speed hyperspectral remote sensing systems will compete with the limited on-board storage resources and bandwidth available for the transmission of data to ground stati
Publikováno v:
IEEE Transactions on Very Large Scale Integration (VLSI) Systems. 28:2397-2409
Nowadays, hyperspectral imaging is recognized as a cornerstone remote sensing technology. Next generation, high-speed airborne, and space-borne imagers have increased resolution, resulting in an explosive growth in data volume and instrument data rat
Publikováno v:
IEEE Transactions on Very Large Scale Integration (VLSI) Systems. 28:1118-1127
Quasi-cyclic low-density parity-check (QC-LDPC) codes have been adopted by the Consultative Committee for Space Data Systems (CCSDS) as the recommended standard for onboard channel coding in Near-Earth and Deep-Space communications. Encoder architect
Publikováno v:
DFT
Low-Density Parity-Check (LDPC) codes are widely considered an advantageous option for forward error correction (FEC) on magnetic recording (MR) media. The vast majority of related research, however, has so far been focused on the analytical optimiza
Akademický článek
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Autor:
Antonis Tsigkanos, N. Kranitis, Mihalis Psarakis, Ioannis Tsounis, Antonios Paschalis, Vasileios Vlagkoulis
Publikováno v:
AHS
In this paper, we evaluate the error resilience of an image data compression IP core, an FPGA-based accelerator of the CCSDS 121.0-B-2 algorithm used to compress the ESA PROBA-3 ASPIICS Coronagraph System Payload image data. We have enhanced a fault
Autor:
Elias Machairas, N. Kranitis
Publikováno v:
Electronics
Volume 9
Issue 8
Volume 9
Issue 8
Remote sensing is recognized as a cornerstone monitoring technology. The latest high-resolution and high-speed spaceborne imagers provide an explosive growth in data volume and instrument data rates in the range of several Gbps. This competes with th
Autor:
Michał Mosdorf, Lieve de Vos, Steve Buckley, Philippe Ledent, Raphaël Rougeot, Andrei Zhukov, Miroslaw Rataj, Cédric Thizy, Jérôme Jacob, Michal Kurowski, Tomasz Walczak, François Denis, Alessandro Bemporad, Alicja Zarzycka, Ileana Cernica, Munizer Purica, Michal Ladno, Joe Zender, Radek Peresty, N. Kranitis, Rafal Graczyk, Radek Melich, Lucas Salvador, Richard Jansen, Silvano Fineschi, Dominique Mollet, Damien Galano, Bartlomiej Radzik, Davide Loreggia, P. Horodyská, Antonios Paschalis, Vladimir Daniel, Jorg Versluys, Camille Galy
Publikováno v:
Space Telescopes and Instrumentation 2018: Optical, Infrared, and Millimeter Wave.
This paper presents the recent achievements in the development of ASPIICS (Association of Spacecraft for Polarimetric and Imaging Investigation of the Corona of the Sun), a solar coronagraph that is the primary payload of ESA’s formation flying in-
Publikováno v:
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems. 33:1991-2004
Nowadays, on-line testing is essential for modern microprocessors to detect latent defects that either escape manufacturing testing or appear during system operation. Small memories, such as L1 caches and translation lookaside buffers (TLBs) are not