National Repository of Grey Literature 4 records found  Search took 0.01 seconds. 
Influence of metal objects on measured electromagnetical field intensity of ERS generator
Major, Jan ; Dřínovský, Jiří (referee) ; Vídenka, Rostislav (advisor)
The bachelor’s thesis treats influence of metal objects on measured electromagnetical field intensity. There are shown simulation possibilities of propagation and reflection of electromagnetic waves from reflector or ground plane in program Matlab and Comsol Multiphysic in this project. Measurement of the impact of the metal reflecting surfaces at pre-compliance EMC measurement on the open area test site with the ERS and the CNE generator are shown in this text. The main task of this bachelor’s thesis is the verification of theoretical basics and computer simulations by practical experiments.
Double-ridge waveguide horn antenna for EMC measurements
Martincová, Kateřina ; Pokorný, Michal (referee) ; Mikulášek, Tomáš (advisor)
The thesis deals with the design and realization of a horn antenna for electromagnetic compatibility measurement. First it focuses on general theory of antennas, than it focuses more on horn antennas and their design. Second part deals with description of antenna realization and comparison of simulated results.
Double-ridge waveguide horn antenna for EMC measurements
Martincová, Kateřina ; Pokorný, Michal (referee) ; Mikulášek, Tomáš (advisor)
The thesis deals with the design and realization of a horn antenna for electromagnetic compatibility measurement. First it focuses on general theory of antennas, than it focuses more on horn antennas and their design. Second part deals with description of antenna realization and comparison of simulated results.
Influence of metal objects on measured electromagnetical field intensity of ERS generator
Major, Jan ; Dřínovský, Jiří (referee) ; Vídenka, Rostislav (advisor)
The bachelor’s thesis treats influence of metal objects on measured electromagnetical field intensity. There are shown simulation possibilities of propagation and reflection of electromagnetic waves from reflector or ground plane in program Matlab and Comsol Multiphysic in this project. Measurement of the impact of the metal reflecting surfaces at pre-compliance EMC measurement on the open area test site with the ERS and the CNE generator are shown in this text. The main task of this bachelor’s thesis is the verification of theoretical basics and computer simulations by practical experiments.

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