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峰值检测代码

于 2022-01-21 发布 文件大小:40.01 kB
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代码说明:

matlab寻找峰值代码。函数可以直接调用,返回设定区域的峰值的横纵坐标,非matlab自带函数,可以寻找多个峰值。算法满足:1.超过一个闕值,此值不用设的太高2.每次检测到满足1条件中的值,判定是否为峰值,不是则继续寻找,是则暂存为temp3.继续检测半个周期的数据,如寻得比temp值大的峰值,存为temp并重复步骤3,无则能断定此值为满足要求的峰值,记录下来。

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