Time Variant Thresholds - Automatic Adjustment when Filtering Signals in MR Tomography

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F07%3APU83583" target="_blank" >RIV/00216305:26220/07:PU83583 - isvavai.cz</a>

Alternative codes found

RIV/68081731:_____/07:00080951

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Time Variant Thresholds - Automatic Adjustment when Filtering Signals in MR Tomography

Original language description

Removing noise from an FID signal (a signal detected in MR measurement) is of fundamental significance in the analysis of results of NMR spectroscopy and tomography. Optimum solution can be seen in removing noise by means of a digital filter bank that uses half-band mirror frequency filters of the type of low-pass and high-pass filters. A filtering method using digital filters and the approach of automatic threshold adjustment is described in the paper.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JA - Electronics and optoelectronics

OECD FORD branch

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Project

<a href="/en/project/GA102%2F07%2F0389" target="_blank" >GA102/07/0389: Research into new NMR techniques for studying structure of porous materials</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2007

Confidentiality

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

Article name in the collection

PIERS 2007

ISBN

978-1-934142-00-4

ISSN

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e-ISSN

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Number of pages

5

Pages from-to

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Publisher name

Electromagnetics ACAD

Place of publication

Cambridge

Event location

Beijing

Event date

Mar 26, 2007

Type of event by nationality

CST - Celostátní akce

UT code for WoS article

000246922600133