CN113361218B - 一种基于多物理场耦合建模的体声波滤波器及其设计方法 - Google Patents
一种基于多物理场耦合建模的体声波滤波器及其设计方法 Download PDFInfo
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- CN113361218B CN113361218B CN202110624396.7A CN202110624396A CN113361218B CN 113361218 B CN113361218 B CN 113361218B CN 202110624396 A CN202110624396 A CN 202110624396A CN 113361218 B CN113361218 B CN 113361218B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/30—Circuit design
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/0004—Impedance-matching networks
- H03H9/0014—Impedance-matching networks using bulk acoustic wave devices
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/46—Filters
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- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Acoustics & Sound (AREA)
- Evolutionary Computation (AREA)
- Geometry (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
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CN202110624396.7A CN113361218B (zh) | 2021-06-04 | 2021-06-04 | 一种基于多物理场耦合建模的体声波滤波器及其设计方法 |
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CN202110624396.7A CN113361218B (zh) | 2021-06-04 | 2021-06-04 | 一种基于多物理场耦合建模的体声波滤波器及其设计方法 |
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CN113361218A CN113361218A (zh) | 2021-09-07 |
CN113361218B true CN113361218B (zh) | 2023-03-31 |
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CN113962093A (zh) * | 2021-10-25 | 2022-01-21 | 厦门大学 | 一种基于谱元法的声表面波滤波器设计方法 |
CN116341323B (zh) * | 2023-03-21 | 2023-10-13 | 安徽大学 | 一种基于空间映射算法的baw滤波器设计优化方法 |
CN116644625B (zh) * | 2023-04-12 | 2023-11-24 | 安徽大学 | 一种基于多物理场耦合的微镜芯片设计分析方法 |
Citations (2)
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CN106160693A (zh) * | 2016-07-12 | 2016-11-23 | 佛山市艾佛光通科技有限公司 | 一种基于Mason模型的FBAR滤波器优化方法 |
US9525393B1 (en) * | 2015-11-13 | 2016-12-20 | Resonant Inc. | Technique for designing acoustic microwave filters using lcr-based resonator models |
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CN108011161A (zh) * | 2017-11-23 | 2018-05-08 | 安徽大学 | 基于电磁带隙和互补开口环谐振器结构的微波滤波器及其设计方法 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US9525393B1 (en) * | 2015-11-13 | 2016-12-20 | Resonant Inc. | Technique for designing acoustic microwave filters using lcr-based resonator models |
CN106160693A (zh) * | 2016-07-12 | 2016-11-23 | 佛山市艾佛光通科技有限公司 | 一种基于Mason模型的FBAR滤波器优化方法 |
Non-Patent Citations (1)
Title |
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杜波 ; 刘善群 ; 马晋毅 ; 江洪敏 ; 杨靖 ; 徐阳 ; .微声薄膜耦合谐振滤波器的仿真与设计.压电与声光.2012,(06),全文. * |
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Inventor after: Chen Shitao Inventor after: Yan Yan Inventor after: Hong Sicheng Inventor after: Yin Qiupeng Inventor after: Huang Zhixiang Inventor after: Yu Ming Inventor after: Chen Ming Inventor after: Wang Wei Inventor after: Zhu Hongliang Inventor after: Hu Cong Inventor before: Chen Shitao Inventor before: Yin Qiupeng Inventor before: Huang Zhixiang Inventor before: Yu Ming Inventor before: Chen Ming Inventor before: Wang Wei Inventor before: Zhu Hongliang Inventor before: Hu Cong Inventor before: Yan Yan |