Filter for Processing of NMR Signal

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F11%3APU95409" target="_blank" >RIV/00216305:26220/11:PU95409 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Filter for Processing of NMR Signal

Original language description

The paper deals with the design of low-pass filter with lossy FNDR element. The purpose of the using the filter is as anti-aliasing filter in NMR spectrometer signal path. Signal of resonant nucleus detected by probe can be expected at uV level. Low noise preamplifier will increase the level of NMR signal before mixer. The mixer bring useful signal to base band. Inter frequency signal required to be filtered by low-pass filter with appropriate order. There is possible to use Bessel or Butterworth approximation. Filter has to have low noise parameters. In general, noise parameters are the most signifcant in all signal path design.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JA - Electronics and optoelectronics

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2011

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Progress In Electromagnetics

ISSN

1559-9450

e-ISSN

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Volume of the periodical

2011

Issue of the periodical within the volume

2011

Country of publishing house

US - UNITED STATES

Number of pages

4

Pages from-to

1004-1007

UT code for WoS article

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EID of the result in the Scopus database

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