Results 111 to 120 of about 1,041,335 (309)

MPOE Based Adaptive Multiuser Detection [PDF]

, 2008
Introduction . Continuous Time Discrete Time . MPOE Based Methods: Introduction . Probability of Error Expressions Probability Distribution of the Decision Statistics Joint Probability Conditional Probability .
Multiuser Detection Brief
core  

Reduced-rank adaptive least bit-error-rate detection in hybrid direct-sequence time-hopping ultrawide bandwidth systems [PDF]

, 2011
Design of high-efficiency low-complexity detection schemes for ultrawide bandwidth (UWB) systems is highly challenging. This contribution proposes a reduced-rank adaptive multiuser detection (MUD) scheme operated in least bit-errorrate (LBER) principles ...
Ahmed, Qasim, Sheng Chen, Yang, Lie-Liang, Lie-Liang Yang, Chen, Sheng, Qasim Zeeshan Ahmed   +5 more
core   +1 more source

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch, Isabel Vogel, Sina Nokodian, Johanna Moeller, Antonia Blechschmidt, Vicky Hecht, Vanessa Kuentzel, Katharina Thiedig, Melissa Schwab, Oliver Schilling, Holger Bronger, Marion Kiechle, Viktor Magdolen, Tobias Dreyer   +13 more
wiley   +1 more source

Visual acuity measures do not reliably detect childhood refractive error--an epidemiological study. [PDF]

, 2012
PURPOSE: To investigate the utility of uncorrected visual acuity measures in screening for refractive error in white school children aged 6-7-years and 12-13-years.
Nicola S Logan, Saunders, Kathryn J., Rudnicka, AR, Saunders, KJ, O'Donoghue, Lisa, Alicja R Rudnicka, Rudnicka Alicja R., McClelland Julie F., Logan, Nicola S., Julie F McClelland, Lisa O'Donoghue, Saunders Kathryn J., Rudnicka, Alicja R., McClelland, Julie F., Logan, NS, McClelland, JF, O'Donoghue, L, O'Donoghue Lisa, Logan Nicola S., Kathryn J Saunders   +19 more
core   +1 more source

Solution of low-voltage loss model based on AMI data and remote error detection for smart electricity meter measurement

Diance yu yibiao
In response to the inaccuracy model of low-voltage power grid, a solution method based on AMI(advanced metering infrastructure) data and metering point errors of electricity meters is proposed. This method analyzes the energy conservation equation set of
JIANG Qun, XU Yongjin, LI Xianzhi, LIAO Shaocheng, XIE Feng   +4 more
doaj   +1 more source

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

Molecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic, Anne Nørremølle, Lilian Bomme Ousager, Lars van Brakel Andersen, Marie Louise Mølgaard Binderup, Mads Thomassen   +5 more
wiley   +1 more source

Using SHERPA to predict design-induced error on the flight deck. [PDF]

, 2005
Human factors certification criteria are being developed for large civil aircraft. The objective is to reduce the incidence of design induced error on the flight deck.
Harris, Don, Stanton, Neville A., Demagalski, Jason M., Salmon, Paul M., Salmon, P M, Demagalski, J, Salmon, Paul, Young, MS, Demagalski, J M, Marshall, A, Young, Mark S., Harris, D, Stanton, N A, Demagalski, Jason, Stanton, NA, Marshall, Andrew, Salmon, P, Young, M S   +17 more
core   +1 more source

High‐speed serializer timing‐error detection circuit with enhanced verification reliability through floating state prevention

Electronics Letters
This article presents a serializer (SER) timing‐error detection circuit that enhances the verification reliability of high‐speed wireline interfaces. A timing mismatch in the SER leads to bit errors during data transmission.
Jongchan Lee, Joo‐Hyung Chae
doaj   +1 more source

Beyond error detection

Nordic Journal of Science and Technology Studies
This study explores the performative role of checklists in enhancing the quality of digital forensic analysis and reporting within the criminal justice system.
Nina Sunde
doaj   +1 more source

Dual PI3K/AKT and CDK4/6 inhibition reveals selective sensitivity in an SHH medulloblastoma stem cell model

Molecular Oncology, EarlyView.
Targeted therapy was evaluated in SHH medulloblastoma using neuroepithelial stem cell (NES) and tumor‐derived NES‐like (tNES) models in 2D monolayers and 3D spheroids. PI3K, AKT, and CDK4/6 inhibitors had minimal effects in NES but markedly reduced viability and growth and induced apoptosis in tNES cells, revealing distinct therapeutic vulnerabilities.
Monika Lukoseviciute, Madeleine Birgersson, Paolo Ceriani, Margareta Wilhelm, Ourania N Kostopoulou   +4 more
wiley   +1 more source