Detail publikace

Design of pre-emphasis compensation for MR tomograph

GESCHEIDTOVÁ, E. KUBÁSEK, R. SMÉKAL, Z. BARTUŠEK, K.

Originální název

Design of pre-emphasis compensation for MR tomograph

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

The pre-emphasis compensation in the magnetic resonance (MR) imaging instruments increases the homogeneity of the generated magnetic field and reduces the minimum switching times of the gradients. The magnetic resonance (MR) imaging techniques of tomography and spectroscopy are exploited in many applications. For the MR instruments to function properly it is necessary to maintain a high quality of homogeneity of the fundamental magnetic field. This enables measuring the MR images of incisions in the human body, the relaxation properties of nuclei, self-diffusion processes, flows of liquids and movements of solids faster and more accurately.

Klíčová slova

MR tomography, pre-emphasis, gradient pulse, magnetic field homogeneity

Autoři

GESCHEIDTOVÁ, E.; KUBÁSEK, R.; SMÉKAL, Z.; BARTUŠEK, K.

Rok RIV

2008

Vydáno

3. 3. 2008

Nakladatel

Globasl Engineering, Science, and Technology Society

Místo

Jižní Korea

ISSN

1738-6438

Periodikum

International Transaction on Computer Science and Engineering

Ročník

45

Číslo

1

Stát

Korejská republika

Strany od

161

Strany do

173

Strany počet

13

BibTex

@article{BUT47876,
  author="Eva {Gescheidtová} and Radek {Kubásek} and Zdeněk {Smékal} and Karel {Bartušek}",
  title="Design of pre-emphasis compensation for MR tomograph",
  journal="International Transaction on Computer Science and Engineering",
  year="2008",
  volume="45",
  number="1",
  pages="161--173",
  issn="1738-6438"
}