পদ্ধতির তুলনা করুন
নির্বাচিত পদ্ধতিগুলো পাশাপাশি পর্যালোচনা করুন; যে সারিগুলোয় পার্থক্য আছে সেগুলো চিহ্নিত করা হয়।
| সসীম সমন্বয় কৌশল× | ট্রান্সমিশন-লাইন ম্যাট্রিক্স পদ্ধতি× | |
|---|---|---|
| ক্ষেত্র | তড়িৎ প্রকৌশল | তড়িৎ প্রকৌশল |
| পরিবার | Process / pipeline | Process / pipeline |
| উদ্ভবের বছর≠ | 1977 | 1971 |
| প্রবর্তক≠ | Thomas Weiland | Peter Johns |
| ধরন≠ | Discrete space-time integration method for Maxwell equations | Transmission line network analogous to electromagnetic fields |
| মৌলিক উৎস≠ | Weiland, T. (1977). A new method for the solution of Maxwell's equations. Zeitschrift für Naturforschung, 31(7), 861-873. link ↗ | Johns, P. B., & Beurle, R. L. (1971). Numerical solution of 2-D scattering problems using a transmission-line calculator. Proceedings of the IEE, 118(9), 1203-1208. link ↗ |
| অপর নাম | FIT, Finite integration method | TLM, Transmission line matrix |
| সম্পর্কিত | 3 | 3 |
| সারসংক্ষেপ≠ | The Finite Integration Technique (FIT) is a numerical method for solving Maxwell equations on structured grids, formulating electromagnetics as a system of integral equations over grid cells. Introduced by Thomas Weiland in 1977, FIT bridges finite differences and finite elements, offering excellent accuracy, stability, and computational efficiency for a wide range of electromagnetic problems. FIT is the foundation of commercial solvers like CST Microwave Studio and is widely used in RF, microwave, and EMC engineering. | The Transmission-Line Matrix (TLM) method is a direct discretization of Maxwell equations using an equivalent transmission line network. Introduced by Johns and Beurle in 1971, TLM models electromagnetic fields as voltage and current waves propagating on coupled transmission lines. The method is intuitive, numerically stable, and efficient for both transient and frequency-domain electromagnetic problems. TLM remains competitive with FDTD and FIT for many RF and microwave applications. |
| ScholarGateডেটাসেট ↗ |
|
|