数字信号处理课程设计：数字滤波器设计

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1、山东建筑大学信电学院课程设计说明书目录摘要·····································································································································I1设计目的和要求1.1设计目的························································································

2、···························11.2设计要求···················································································································12设计原理2.1采样的相关概念····························································································

3、···········22.1.1采样频率············································································································22.1.2采样位数············································································································22.1.3采样定理·

4、···········································································································22.2时域信号的FFT分析······························································································22.3数字滤波器设计原理和方法···························

5、························································32.3.1I山东建筑大学信电学院课程设计说明书利用模拟滤波器来设计数字滤波器································································32.3.2利用双线性变换法来设计数字滤波器····························································42.3.3利用窗函数法来设计数字

6、滤波器····································································52.4各滤波器的性能比较·······························································································63设计内容3.1程序源代码·································································

7、··············································73.2调试分析过程描述···································································································93.3结果分析·····························································································

8、····················10结论··································································································································14致谢····································