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ŠTUMPF, M. LEONE, M.
Originální název
Efficient 2D-Integral Equation Approach for the Analysis of Power-Bus Structures With Arbitrary Shape
Typ
článek v časopise - ostatní, Jost
Jazyk
angličtina
Originální abstrakt
A 2D contour integral-equation method for the frequency-domain analysis of arbitrarily shaped power-bus structures is presented. The numerically efficient approach allows the rapid and accurate computation of the frequency dependent transfer parameters between an arbitrary number of ports, as required for embedding the power-plane structure into network simulation. A formulation is developped for calculating the voltage distribution between the planes, as well as for determining the resulting radiated fields based on the fieldequivalence principle. The method is applied for several test boards including a populated board with a Surface-Mount decoupling-capacitor network. The suggested approach is well confirmed by an analytical solution for the rectangular structure, by measurement and by 3D full-wave simulation results.
Klíčová slova
Contour integral method, power bus structures, power integrity, printed-circuit board, radiated emission
Autoři
ŠTUMPF, M.; LEONE, M.
Rok RIV
2009
Vydáno
13. 2. 2009
Nakladatel
IEEE Transactions on Electromagnetic Compatibility
ISSN
0018-9375
Periodikum
IEEE Transaction on Electromagnetic Compatibility
Ročník
51
Číslo
1
Stát
Spojené státy americké
Strany od
38
Strany do
45
Strany počet
8
BibTex
@article{BUT47599, author="Martin {Štumpf} and Marco {Leone}", title="Efficient 2D-Integral Equation Approach for the Analysis of Power-Bus Structures With Arbitrary Shape", journal="IEEE Transaction on Electromagnetic Compatibility", year="2009", volume="51", number="1", pages="38--45", issn="0018-9375" }