Search Results - "GIANNOPOULOS, Th" :: Katalog Arama

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Chemical and physicochemical profile of wastewaters produced from the different stages of Spanish-style green olives processing by Parinos, C.S., Stalikas, C.D., Giannopoulos, Th.S., Pilidis, G.A.

Published in Journal of hazardous materials (25-06-2007)
“…The main purpose of the processing of table olives is the removal, at least partially, of the natural bitterness of the fruit in order to render it edible. The…”

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Synthesis, molecular characterization and theoretical study of first generation dendritic homopolymers of butadiene and isoprene with different microstructures by Rangou, S., Theodorakis, P.E., Gergidis, L.N., Avgeropoulos, A., Efthymiopoulos, P., Smyrnaios, D., Kosmas, M., Vlahos, C., Giannopoulos, Th

Published in Polymer (Guilford) (01-01-2007)
“…We report the synthesis of first generation dendritic homopolymers consisting of either poly(butadiene) (PB) of 1,4-microstructure or poly(isoprene) enriched…”

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A novel technique for low-power D/A conversion based on PAPR reduction by Giannopoulos, T., Paliouras, V.

Published in 2006 IEEE International Symposium on Circuits and Systems (ISCAS) (2006)
“…Large dynamic range of the signal is a significant drawback for orthogonal frequency division multiplexing (OFDM) systems since it restricts the efficiency of…”

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An efficient architecture for peak-to-average power ratio reduction in OFDM systems in the presence of pulse-shaping filtering by Giannopoulos, Th, Paliouras, V.

Published in 2004 IEEE International Symposium on Circuits and Systems (ISCAS) (2004)
“…This paper introduces a distortionless Peak-to-Average Power Ratio (PAPR) reduction scheme suitable for Orthogonal Frequency Division Multiplexing (OFDM),…”

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Relationship among BER, power consumption and PAPR by Giannopoulos, T., Paliouras, V.

Published in 2008 3rd International Symposium on Wireless Pervasive Computing (01-05-2008)
“…The increased peak to average power ratio (PAPR) of the signal is a significant drawback for orthogonal frequency division multiplexing (OFDM) systems since it…”

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A Low-Complexity PTS-based PAPR Reduction Technique for OFDM Signals without Transmission of Side Information by Giannopoulos, T., Paliouras, V.

Published in 2006 IEEE Workshop on Signal Processing Systems Design and Implementation (01-10-2006)
“…Partial transmit sequence (PTS) is an efficient peak-to-average power ratio (PAPR) reduction technique for orthogonal frequency division multiplexing (OFDM)…”

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7
Low-Power Saturated Arithmetic and its Application in VLSI Architectures for OFDM Modems by Karagianni, K., Paliouras, V., Giannopoulos, Th

Published in 2006 IEEE Workshop on Signal Processing Systems Design and Implementation (01-10-2006)
“…The impact or a modified saturated arithmetic on power dissipation and signal quality produced by building blocks of a multicarrier modem is studied in this…”

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An efficient architecture for peak-to-average power ratio reduction in OFDM systems in the presence of pulse-shaping filtering by GIANNOPOULOS, Th, PALIOURAS, V

Published 2004

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