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Filters: Department: "Bioengineering" Journal Title: "IEEE Transactions on Microwave Theory and Techniques" Collection: ir_uspace
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| Creator | Title | Description | Subject | Date | ||
|---|---|---|---|---|---|---|
| 1 |
 | Christensen, Douglas A. | Extending the two-dimensional FDTD method to hybrid electromagnetic systems with active and passive lumped elements | This paper extends the finite-difference time-domain (FDTD) method to include distributed electromagnetic systems with lumped elements (a hybrid system) and voltage and current sources. FDTD equations that include nonlinear elements like diodes and transistors are derived. Calculation of driving-p... | Finite-difference time-domain method; Lumped elements | 1992-04 |
| 2 |
 | Christensen, Douglas A. | Modeling sources in the FDTD formulation and their use in quantifying source and boundary condition errors | The modeling of voltage and current sources as either added or replaced sources in FDTD simulations is described and their differences discussed in terms of a transmission line analogy. An infinitesimal current element (ICE) is used to illustrate the validation of added source modeling and to study... | Finite-difference time-domain method; Infinitesimal current element | 1995-04 |
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