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首页> 外文期刊>International Journal of Microwave and Wireless Technologies >Couplinator: A simple computational tool for synthesis of multi-section coupled-line filter based on MPCM-TLM technique
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Couplinator: A simple computational tool for synthesis of multi-section coupled-line filter based on MPCM-TLM technique

机译：耦合器：基于MPCM-TLM技术合成多截面耦合线滤波器的简单计算工具

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摘要

A new simple computational tool is proposed for the synthesis of multi-section coupled-line filters based on combined modified planar circuit method (MPCM) and transmission line method (TLM) analysis, referred to as MPCM-TLM. Due to its fundamentally simple architecture, the presented tool offers significantly faster optimization of coupled-line filters - for exactly the same initial simulation set-up - than other costly commercially-available tools, giving equally reliable results. Validity and accuracy of the proposed tool have been verified through the design of 3rd, 5th, and 7th order coupled-line filters and comparative analysis between results obtained from the proposed approach and the high-frequency structure simulator. A remarkable 99% time reduction in the analysis is recorded in the case of 7th order filter using the proposed tool, for almost identical results to HFSS. Therefore, it can be confidently claimed that the proposed technique can be used as a reliable alternative to existing complex, costly, processor-intensive CAD tools.
机译：提出了一种新的简单计算工具，用于合成基于组合的修改平面电路方法（MPCM）和传输线方法（TLM）分析，称为MPCM-TLM的多截面耦合线滤波器。由于其根本简单的架构，所提出的工具提供了更快的耦合线过滤器优化 - 对于与其他昂贵的商业上可用的工具完全相同的初始仿真设置，呈现同样可靠的结果。通过在第3,5和第7阶耦合线滤波器的设计中验证了所提出的工具的有效性和准确性，以及从所提出的方法和高频结构模拟器获得的结果之间的比较分析。在使用所提出的工具的第7次汇滤器的情况下，记录了分析的显着99％的时间，对于HFSS几乎相同的结果。因此，可以自信地声称所提出的技术可以用作现有复杂，昂贵，处理器密集的CAD工具的可靠替代品。

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