matlab 李萨如_毕业论文 - 基于MATLAB的李萨如图形研究

1

目录

1.

引言

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2.

李萨如图形的物理模型

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2.1

李萨如图形的形成原理

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2.2

两列完全相同的正弦波合成的李萨如图形

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2.3

李萨如图形的闭合性以及周期性解释

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2.4

李萨如图形中振子的能量

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3.MATLAB

模拟李萨如图形

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3.1MATLAB

软件的简单介绍

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3.2MATLAB

模拟两列正弦波合成李萨如图形

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3.2.1

物理建模

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3.2.2

程序设计

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3.2.3

规律分析以及现象说明

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3.3

广义李萨如图形的合成

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3.3.1

单一方向上信号振幅衰减对李萨如图形的影响

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3.3.2

单一方向上信号频率衰减对李萨如图形的影响

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3.3.3

信号衰减对振子能量的影响

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4.

广义李萨如图形在界面设计工具箱中的模拟

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4.1

用户界面介绍

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4.2

部分主要代码

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4.3

操作和程序代码的说明

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4.4simulink

合成李萨如图形

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结束语

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参考文献

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