A 18.9-nA standby current comparator with adaptive bias current generator

2011 ◽  
Author(s):  
Kosuke Isono ◽  
Tetsuya Hirose ◽  
Keishi Tsubaki ◽  
Nobutaka Kuroki ◽  
Masahiro Numa
Keyword(s):  
Bias Current ◽  
Current Generator ◽  
Current Comparator

Variability-Aware Design Method for a Constant Inversion Level Bias Current Generator

2019 ◽  
Vol 66 (6) ◽  
pp. 2027-2036
Author(s):  
Guillermo Antunez-Calistro ◽  
Mariana Siniscalchi ◽  
Fernando Silveira ◽  
Conrado Rossi-Aicardi
Keyword(s):  
Design Method ◽  
Bias Current ◽  
Current Generator

The Current Comparator

1988 ◽  
Author(s):  
Moore ◽  
Miljanic
Keyword(s):  
Current Comparator

The Role of Computer Modeling in Electrocardiography

1990 ◽  
Vol 29 (04) ◽  
pp. 282-288 ◽  
Author(s):  
A. van Oosterom
Keyword(s):  
Electrical Activity ◽  
Computer Modeling ◽  
Body Surface ◽  
Electrical Current ◽  
The Body ◽  
Volume Conductor ◽  
Current Generator ◽  
Cardiac Electrical Activity ◽  
Source Models

AbstractThis paper introduces some levels at which the computer has been incorporated in the research into the basis of electrocardiography. The emphasis lies on the modeling of the heart as an electrical current generator and of the properties of the body as a volume conductor, both playing a major role in the shaping of the electrocardiographic waveforms recorded at the body surface. It is claimed that the Forward-Problem of electrocardiography is no longer a problem. Several source models of cardiac electrical activity are considered, one of which can be directly interpreted in terms of the underlying electrophysiology (the depolarization sequence of the ventricles). The importance of using tailored rather than textbook geometry in inverse procedures is stressed.

Effect of DC-Bias Current in Perpendicular Magnetic Recording

2004 ◽  
Vol 28 (3) ◽  
pp. 275-278
Author(s):  
K. Taguchi ◽  
S. Takahashi ◽  
K. Yamakawa ◽  
K. Ouchi
Keyword(s):  
Magnetic Recording ◽  
Bias Current ◽  
Perpendicular Magnetic Recording ◽  
Dc Bias
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