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自适应遗传算法matlab代码

于 2020-04-15 发布

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说明：自适应遗传算法matlab代码，效果很好，可以参考使用。(Adaptive genetic algorithm matlab code, the effect is very good, can be used for reference.)

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自适应遗传算法matlab代码\自适应遗传算法matlab代码 - 副本.rar, 741 , 2020-04-15
自适应遗传算法matlab代码\自适应遗传算法matlab代码.rar, 741 , 2020-04-15
自适应遗传算法matlab代码, 0 , 2020-04-15

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matlab
1. 给一段原始的语音信号（可以是自己录制的一段语音），加上一频率为3.8kHz的高频余弦噪声和频率为3.6kHz的高频正弦噪声（幅度自己可以选择），用窗函数设计一滤波器（要求最小阻带衰减为50dB）对加噪后的语音信号进行滤波，画出滤波器的频率响应曲线，画出滤波前后的时域图和频谱图。需要用到的函数： fir1 用窗函数设计FIR滤波器的函数 2. 用GUI设计一界面（如图1所示）完成如下功能： 1）输入一语音信号，画出语音信号的时域图和频谱图； 2）对语音信号加噪处理，画出加噪后的时域图和频谱图； 3）给定滤波器的性能指标，采用几种不同的方法设计滤波器对加噪信后进行滤波，画出各滤波器的频率响应曲线，画出滤波后的时域图和频谱图。 (1. to some of the original speech signal (which can be a voice you record yourself), plus a cosine frequency of 3.8kHz frequency noise and frequency of 3.6kHz frequency sinusoidal noise (in the range that they can choose), with a window function to design a filter (requires a minimum stop band attenuation is 50dB) after adding noise to the speech signal is filtered, the filter frequency response curve to draw, draw diagrams and time-domain spectrum before and after filtering. Need to use the function: function fir1 with window function design FIR filter design 2. Using a GUI interface (Figure 1) complete the following functions: 1) an input speech signal, the speech signal in the time domain to draw graphs and spectrum 2) adding noise to the speech signal processing, draw diagrams and time-domain plus noise spectrum after 3) to set the filter performance, using several different methods designed to filter letter after adding noise filtering, draw the frequency response curve of each )

2015-01-09 10:00:04下载

积分：1
dst_idst
坐标系转变，通过运行，很好的代码，哈哈哈(Coordinate system transformation, by running, a good code)

2011-12-09 21:32:55下载

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MIMORadar
This is a PPT document to instroduce issues of MIMO RADAR system.

2010-07-28 19:23:21下载

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将带发送数据序列映射为格雷码，相邻的码元只有一个符号不同。(mapping the deta serial into GeLei code,whose closed code only one symbol is different)

2020-10-26 09:20:00下载

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ruite_LJ
计算转子各阶临界转速。考虑了陀螺力矩。用FEM法。(Calculation of the rotor of the first critical speed. Consider the gyroscopic moment. With the FEM method.)

2010-12-03 11:00:45下载

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test_4_16_1.m
一个OFDM 系统程序，产生的事2k DVB-T 信号，具体参数在程序中已经给出。(a ofdm system programe. DVB-T signal is produced. All description of parameters are given.)

2012-04-23 22:04:49下载

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SVR
A matlab implementation on SVR

2010-10-10 05:55:19下载

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untitled5
model reference with simulink

2011-10-24 03:57:14下载

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f_svc
在matlab环境中，关于用支持向量机算法进行训练的M文件(M file of matlab on support vector mechine classify)

2012-09-05 08:58:35下载

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file_tcsc
this is a simulation simulink file for tcssc for student experiment ..good luck

2020-06-27 01:00:01下载

积分：1

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自适应遗传算法matlab代码

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