matlab课设-基于matlab的fft算法的设计

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1、目录1引言.............................................................................................................................12课设要求.....................................................................................................................22.1课设题目...................

2、.......................................................................................22.2设计内容及要求..............................................................................................22.3要求的设计成果.............................................................................

3、.................23基于MATLAB的FFT算法实现...................................................................................33.1系统总体流程图..............................................................................................33.2DIT-FFT算法的基本原理.......................................

4、.......................................43.3DIT-FFT算法的运算规律及编程思想..........................................................64MATLAB实现程序.......................................................................................................95用GUI界面实现运算.................................

5、..............................................................125.1GUI简介........................................................................................................125.2界面设计...............................................................................................

6、.........125.3GUI实现程序................................................................................................145.4运行调试........................................................................................................166自编算法与内置算法结果比较..................................

7、.............................................177总结...........................................................................................................................18参考文献.....................................................................................................

8、.................19附录Ⅰ..................