| 摘要: |
| 阐述了指状椭圆函数滤波器的特点、适用范围，基本理论以及设计方法。用本文导出的公式进行设计有工程应用价值，介绍了一个L波段滤波器的例子。 |
| 关键词: 椭圆函数滤波器 精确设计 微波网络 电路设计 |
| DOI：10.3969/j.issn.1001-893X. |
| Revised:January 06, 2002 |
| 基金项目: |
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| Research on and Design of Digital Elliptic Filter |
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| Abstract: |
| In this paper the characteristics, applications, basic theory and design of digital elliptic filter are described. Design formulas used for engineering application are derived. An L-band filter is introduced as example. |
| Key words: Digital elliptic filter,Accurate design,Microwave network |
