Results 71 to 80 of about 1,835,350 (291)

Adaptive optical phase estimation [PDF]

Conference on Lasers and Electro-Optics 2010, 2010
We experimentally performed adaptive phase estimation using time-symmetric quantum smoothing for a stochastically varying phase on continuous wave coherent beam. We demonstrate better accuracy than conventional methods.
D. Nakane, T. A. Wheatley, D. W. Berry, H. Yonezawa, H. Arao, D. T. Pope, T. C. Ralph, H. M. Wiseman, E. H. Huntington, A. Furusawa   +9 more
openaire   +1 more source

Feasibility and Preliminary Efficacy of Integrative Neuromuscular Training for Childhood Cancer Survivors: A Pilot Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivors of childhood acute lymphoblastic leukemia (ALL) often exhibit early deficits in muscle and movement competence, which can compromise long‐term health. Integrative neuromuscular training (INT), a multifaceted approach combining fundamental movement activities with strength exercises, may help address these deficits during ...
Anna Maria Markarian, Robert U. Newton, Dennis R. Taaffe, Nicholas G. Gottardo, Santosh Valvi, Carolyn J. Peddle‐McIntyre, Jodie Cochrane Wilkie, Daniel A. Galvão   +7 more
wiley   +1 more source

Hierarchical Data Decision Aided 2-Source BPSK H-MAC Channel Phase Estimator with Feed-Back Gradient Solver for WPNC Networks and Its Equivalent Model

Information, 2019
This paper focuses on the channel state estimation (CSE) problem in parametrized Hierarchical MAC (H-MAC) stage in Wireless Physical Layer Network Coding (WPNC) networks with Hierarchical Decode and Forward (HDF) relay strategy.
Jan Sykora
doaj   +1 more source

Phase Estimation With Interfering Bose-Condensed Atomic Clouds

, 2010
We investigate how to estimate from atom-position measurements the relative phase of two Bose-Einstein condensates released from a double-well potential.
A. S. Holevo, Augusto Smerzi, C. W. Helstrom, Francesco Piazza, Jan Chwedeńczuk   +4 more
core   +1 more source

Ethnic Differences in the Association Between SOD2 rs4880 and Hepatotoxicity in Pediatric Acute Lymphoblastic Leukemia: A Report From the REDIAL Consortium

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Treatment‐associated hepatotoxicity (TAH) is a common complication of pediatric acute lymphoblastic leukemia (ALL) treatment, but genetic risk factors remain poorly understood. We evaluated the SOD2 rs4880 variant in 544 children with ALL at Texas Children's Hospital. After adjusting for demographic and clinical covariates, the rs4880 C allele
Emily J. Mason, John P. Woodhouse, Joanna S. Yi, M. Monica Gramatges, Olga A. Taylor, Veronica A. Morales, Shalini Dhamodharan, Marley Roberts, Karen R. Rabin, Philip J. Lupo, Michael E. Scheurer, Van Huynh, Steven D. Mittelman, Etan Orgel, Austin L. Brown   +14 more
wiley   +1 more source

Iterative Code-Aided ML Phase Estimation and Phase Ambiguity Resolution

EURASIP Journal on Advances in Signal Processing, 2005
As many coded systems operate at very low signal-to-noise ratios, synchronization becomes a very difficult task. In many cases, conventional algorithms will either require long training sequences or result in large BER degradations.
Wymeersch Henk, Moeneclaey Marc
doaj   +1 more source

Autocorrelation Function of Full-Response CPM Signals and Its Application to Synchronization

IEEE Access, 2019
Two types of the autocorrelation functions of the full-response continuous phase modulation (CPM) signal are investigated in the paper, the autocorrelation functions are proven to be periodic functions when the modulation index of the CPM signal is h=1 ...
Zhengguang Xu, Qifeng Wang
doaj   +1 more source

Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley   +1 more source

Robust Filtering for Adaptive Homodyne Estimation of Continuously Varying Optical Phase [PDF]

, 2012
Recently, it has been demonstrated experimentally that adaptive estimation of a continuously varying optical phase provides superior accuracy in the phase estimate compared to static estimation.
Huntington, Elanor H., Petersen, Ian R., Roy, Shibdas   +2 more
core  

Encoding a Qubit into a Cavity Mode in Circuit-QED using Phase Estimation

, 2015
Gottesman, Kitaev and Preskill have formulated a way of encoding a qubit into an oscillator such that the qubit is protected against small shifts (translations) in phase space.
Terhal, B. M., Weigand, D.
core   +1 more source