| ADI-MRTD算法在新型非对称共面波导滤波器中的应用 |
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| 引用本文： | 范木杰,房少军,李晓明.ADI-MRTD算法在新型非对称共面波导滤波器中的应用[J].吉林大学学报(理学版),2011,49(6):1115-1118. |
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| 作者姓名： | 范木杰 房少军 李晓明 |
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| 作者单位： | 1. ,长春师范学院 计算机科学与技术学院, 长春 130032;2. ,大连海事大学 信息技术学院, 辽宁 大连 116026 |
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| 基金项目： | 国家自然科学基金(批准号:60771032) |
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| 摘 要： | 通过给出交替隐式时域多分辨分析算法(ADI-MRTD)公式,用完全匹配层(PML)作为ADI-MRTD算法的吸收边界条件,将其应用到非对称共面波导(ACPW)及超宽带ACPW滤波器.计算及实验结果表明,ADI-MRTD算法与传统FDTD算法相比,所需计算的网格数量减少,节省了计算内存,计算效率更高,与FDTD计算结果及...
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| 关 键 词： | 交替隐式时域多分辨分析 完全匹配层 非对称共面波导 滤波器 |
| 收稿时间： | 2010-11-23 |
Application of ADI-MRTD Method on New ACPW Filter |
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| FAN Mu-jie,FANG Shao-jun,LI Xiao-ming.Application of ADI-MRTD Method on New ACPW Filter[J].Journal of Jilin University: Sci Ed,2011,49(6):1115-1118. |
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| Authors: | FAN Mu-jie FANG Shao-jun LI Xiao-ming |
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| Institution: | 1. College of Computer Science and Technology, Changchun Normal University, Changchun 130032, China;
2. |School of Information Science and Technology, Dalian Maritime University, Dalian 116026, Liaoning Province, China |
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| Abstract: | The authors presented alternating direction implicit multiresolution time-domain(ADI-MRTD) formulation,and implemented perfect matched layer(PML) as absorbing boundary conditions of ADI-MRTD method.The application of the ADI-MRTD method to the calculations of asymmetrical coplanar waveguide(ACPW) and ultra-wideband ACPW filter.The numerical and measured results show the advantages of ADI-MRTD over conventional FDTD method with respect to memory and mesh requirements and execution time,and the numerical resu... |
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| Keywords: | alternating direction implicit multiresolution time-domain(ADI-MRTD) perfect matched layer(PML) asymmetrical coplanar waveguide(ACPW) filter |
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