Results 171 to 180 of about 32,184 (190)
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Computationally efficient turbo decoding with the bi-directional Viterbi algorithm (BIVA)
Proceedings of IEEE International Symposium on Information Theory, 2002An algorithm for decoding parallel concatenated codes (turbo codes) that replaces the BCJR algorithm with a new Viterbi type algorithm is presented. Replacement of the BCJR algorithm with the new algorithm results in a gain in computational efficiency with only a slight loss in BER performance.
M.B. Shoemake, C. Heegard
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BIOIMPEDANCE VECTOR ANALYSIS (BIVA) PREDICTS MORBIDITY FOLLOWING PANCREATIC RESECTION FOR CANCER
Nutrition, 2019Bioimpedance vector analysis (BIVA) is a reliable tool to assess body composition and hydration status. Perioperative sarcopenia, sarcopenic obesity and hyperhydration have been associated with adverse outcomes after pancreatic surgery. Aim of our study was to evaluate whether perioperative BIVA predicts the occurrence of surgery-related morbidity. We
M. Sandini +11 more
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Near Optimal Decoding for TCM Using the BIVA and Trellis Shaping
1999In this paper a bootstrap iterative decoding technique concatenated with the Viterbi algorithm (BIVA) and trellis shaping for trellis-coded modulation (TCM) is proposed. The concept of a bootstrap decoding is introduced first and then the new metric functions which take into account the bootstrap iterative decoding algorithm for TCM systems are derived.
Qi Wang, Lei Wei, Rodney A. Kennedy
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PSYNDEX Tests Review für BIVA - Bildbasierter Intelligenztest für das Vorschulalter
2005Das ist ein PSYNDEX Tests Review zu BIVA - Bildbasierter Intelligenztest für das Vorschulalter. PSYNDEX Tests Reviews beschreiben und bewerten zentrale psychologische und pädagogische Testverfahren, die in den deutschsprachigen Ländern eingesetzt werden, nach einem standardisierten Raster.
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BNP, BIVA ed NGAL nel dipartimento di emergenza
2011Il Dipartimento di Emergenza (DE) è una realtà organizzativa unica in cui, oltre ai problemi di un normale reparto di degenza, si sommano quelli del sovraffollamento tipico del Pronto Soccorso1-4, in un flusso non regolato di accessi e dimissioni che rende necessario un approccio al paziente con una visione il più possibile globale del problema ...
DI SOMMA, Salvatore +3 more
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Evaluations of biva in body builders
Purpose: Bodybuilders are athletes characterized by high muscle mass. During competitions, the evaluation is performed based on aesthetic parameters. The study aims to provide normative references of body composition with the vector bioimpedance methodology (BIVA).Cristian Petri +7 more
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Bioelectrical impedance vector (BIVA) reference values for healthy term newborns 1–2 days old
Clinical Nutrition ESPENBioelectrical impedance vector analysis (BIVA) is a valuable tool for assessing individuals' body fluids and nutritional status by examining the impedance vector's position on the mean reference impedance vector tolerance ellipses from healthy populations.
Nallely Bueno-Hernández +5 more
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