DSP实验报告重叠保留法和重叠相加法.doc

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1、北京邮电大学实学班姓学日验报告MATLAB实现线性卷积运算院：信息与通信工程学院级：名：______号：期：实验名称：用索引一、实验原理.....................................................................................................................31、算法产生背景.....................................................................................................

2、......................32、算法基本思想...........................................................................................................................31）重叠相加法...........................................................................................................................32）重叠保留法..

3、.........................................................................................................................4二、流程图设计..................................................................................................................51、重叠相加法............................................

4、...................................................................................52、重叠保留法...............................................................................................................................6三、MATLAB源代码.................................................................

5、...........................................71、重叠相加源码...........................................................................................................................72、重叠保留源码...............................................................................................................

6、............8四、实验结果与分析...........................................................................................................9①调用CONV(计算..........................................................................................................................9②测试重叠相加算法.......................

7、..............................................................................................9③测试重叠保留算法.....................................................................................................................9五、讨论与总结.