Instrumental activation analysis of iron and iron ores with short lived isotopes and accurate dead-time correction

1973 ◽  
Vol 45 (3) ◽  
pp. 547-552 ◽  
Author(s):  
Christiaan. De Wispelaere ◽  
Jan. Op de Beeck ◽  
Julien. Hoste
Keyword(s):  
Activation Analysis ◽  
Dead Time ◽  
Iron Ores ◽  
Dead Time Correction ◽  
Instrumental Activation Analysis ◽  
Time Correction ◽  
Instrumental Activation

Determination of a geometry and dead time correction factor for neutron activation analysis

1974 ◽  
Vol 46 (4) ◽  
pp. 492-496 ◽  
Author(s):  
Gerald L. Hoffman ◽  
Paul R. Walsh ◽  
Michael P. Doyle
Keyword(s):  
Neutron Activation Analysis ◽  
Activation Analysis ◽  
Neutron Activation ◽  
Correction Factor ◽  
Dead Time ◽  
Dead Time Correction ◽  
Time Correction

Dead time correction in the DP5 digital pulse processor

2008 ◽  
Author(s):  
Robert H. Redus ◽  
Alan C. Huber ◽  
David J. Sperry
Keyword(s):  
Dead Time ◽  
Dead Time Correction ◽  
Digital Pulse ◽  
Time Correction

scholarly journals Comprehensive SPECT/CT system characterization and calibration for 177Lu quantitative SPECT (QSPECT) with dead-time correction

2020 ◽  
Vol 7 (1) ◽  
Author(s):  
Andrea Frezza ◽  
Corentin Desport ◽  
Carlos Uribe ◽  
Wei Zhao ◽  
Anna Celler ◽  
...  
Keyword(s):  
Dead Time ◽  
Dead Time Correction ◽  
Quantitative Spect ◽  
System Characterization ◽  
Time Correction ◽  
Ct System

scholarly journals Dead-Time Correction Applied for Extended Flux-Based Sensorless Control of Assisted PMSMs in Electric Vehicles

Electronics ◽  
2021 ◽  
Vol 10 (2) ◽  
pp. 220
Author(s):  
Cheng Lin ◽  
Jilei Xing ◽  
Xingming Zhuang
Keyword(s):  
Control System ◽  
Electric Vehicles ◽  
Dead Time ◽  
Sensorless Control ◽  
Correction Method ◽  
Time Effect ◽  
Dead Time Correction ◽  
Speed Range ◽  
Time Correction ◽  
The Dead

Sensorless control technology of PMSMs is of great importance for safety and reliability in electric vehicles. Among all existing methods, only the extended flux-based method has great performance over all speed range. However, the accuracy and reliability of the extended flux rotor position observer are greatly affected by the dead-time effect. In this paper, the extended flux-based observer is adopted to develop a sensorless control system. The influence of dead-time effect on the observer is analyzed and a dead-time correction method is specially designed to guarantee the reliability of the whole control system. A comparison of estimation precision among the extended flux-based method, the electromotive force (EMF)-based method and the high frequency signal injection method is given by simulations. The performance of the proposed sensorless control system is verified by experiments. The experimental results show that the proposed extended flux-based sensorless control system with dead-time correction has satisfactory performance over full speed range in both loaded and non-loaded situations. The estimation error of rotor speed is within 4% in all working conditions. The dead-time correction method improves the reliability of the control system effectively.

A dead-time correction system for gamma-ray spectrometry of short-lived isotopes

1972 ◽  
Vol 103 (1) ◽  
pp. 45-47 ◽  
Author(s):  
J. Bartošek ◽  
F. Adams ◽  
J. Hoste
Keyword(s):  
Gamma Ray ◽  
Dead Time ◽  
Gamma Ray Spectrometry ◽  
Dead Time Correction ◽  
Time Correction ◽  
Correction System

Instrumental Activation Analysis of the Chlorine Content of Coal

1989 ◽  
Vol 25 (7) ◽  
pp. 274-277 ◽  
Author(s):  
N. Sodnom ◽  
Sh. Gerbish ◽  
O. D. Maslov ◽  
K. A. Gavrilov ◽  
A. G. Belov
Keyword(s):  
Activation Analysis ◽  
Chlorine Content ◽  
Instrumental Activation Analysis ◽  
Instrumental Activation

Improving accuracy in routine instrumental activation analysis

1977 ◽  
Vol 39 (1-2) ◽  
pp. 189-200 ◽  
Author(s):  
R. J. Rosenberg ◽  
R. Zilliacus
Keyword(s):  
Activation Analysis ◽  
Instrumental Activation Analysis ◽  
Improving Accuracy ◽  
Instrumental Activation

Comparison of a new dead-time correction method and conventional models for SIMS analysis

2012 ◽  
Vol 44 (9) ◽  
pp. 1287-1293 ◽  
Author(s):  
Akio Takano ◽  
Hisataka Takenaka ◽  
Satoshi Ichimaru ◽  
Hidehiko Nonaka
Keyword(s):  
Dead Time ◽  
Correction Method ◽  
Dead Time Correction ◽  
Time Correction ◽  
Sims Analysis ◽  
Conventional Models

A new G–M counter hybrid dead-time correction model

2015 ◽  
Vol 116 ◽  
pp. 125-129 ◽  
Author(s):  
Guojing Hou ◽  
Robin P. Gardner
Keyword(s):  
Dead Time ◽  
Dead Time Correction ◽  
Correction Model ◽  
Time Correction
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