Development of a Unified Mixed-Level Simulator and its Application to Oscillation Circuits
| Autor: | Tsung-Wei Chang, 張宗偉 |
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| Rok vydání: | 2005 |
| Druh dokumentu: | 學位論文 ; thesis |
| Popis: | 93 In order to have a simple and efficient simulation environment for user, we develop a unified program structure. That is to say, all of related functions which include circuit elements and square elements have been set in the component file (comp.h). We only need to include “comp.h” at the beginning of the main program when we get ready to work. The main program will become shorter, and main programs for different applications can share the same component file. Furthermore, we develop the device square element to execute application of mixed-level simulations of 2-D device with external circuit elements, and the square element can be defined and called by user. The principle of square element is to formulate Poisson’s and continuity equations into the equivalent-circuit model. Next, the small-r method will let band-solver become workable on the mixed-level simulations. Besides, the MOSFET capacitances for circuit model will be completed. In addition, we design some applications of oscillation circuits. |
| Databáze: | Networked Digital Library of Theses & Dissertations |
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