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zuixiaoercheng

于 2020-11-02 发布

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下载积分: 1 下载次数: 9

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说明：两种对二阶系统进行参数辨识的最小二乘算法，一种可以直接得到输入输出之间的传递函数，一种可以解出线性的差分方程各系数，再反解得到传递函数。附带的一个二阶系统的模型，可以自行下载导入输入输出数据进行试验。(Two kinds of least square algorithm for parameter identification of second-order system, one can directly get the transfer function between input and output, the other can solve the coefficients of linear difference equation, and then get the transfer function by inverse solution. The attached model of a second-order system can download the input and output data for test.)

文件列表：

text, 0 , 2020-02-23
text\changshi.m, 459 , 2020-02-17
text\jiandan.slx, 20494 , 2020-02-21
text\zuixiaoercheng.m, 2424 , 2020-02-23

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bat_algorithm
说明：经典蝙蝠算法，含越界检查，评价函数自己写(Classic bat algorithm, including out of bounds check, evaluation function written by yourself)

2020-11-27 10:27:46下载

积分：1
Example6_8
说明：用MATLAB对一语音信号进行小波分解，然后对其各层系数进行处理以达到小波抑制的目的，重构处理后的信号，画出波形分析。(MATLAB to a voice signal wavelet decomposition, its floors coefficient then processed to achieve the purpose of inhibiting Wavelet, reconstruction after the signal waveform analysis paint.)

2006-04-13 00:57:58下载

积分：1
hdb3
hdb3编译码程序。能实现对20位随机序列的hdb3编码和译码，以及对应功率谱密度的显示。(hdb3 codec and decodec program. It can codec and decodec the realitive 20 bits in hdb3 rule. And display the realitive power denty.)

2012-04-08 19:33:57下载

积分：1
modualte-and-demodulate
调制解调器的matlab模拟，有噪声条件下实现信号的调制和解调(modulator and demodulator based on matlab)

2011-07-27 10:59:07下载

积分：1
lloyd_max
The optimal quantization tables for Gaussian, Rayleigh and Laplacian probability density functions.Uniform quantizer is optimal for uniform distribution source, not for other distribution.The procedure is based on a Lloyd-Max iteration.

2013-04-10 22:55:29下载

积分：1
产生涡旋光的衍射光栅
说明：生成涡旋光有多种方式，空间光调制，涡旋相位板，还有利用叉状光栅衍射法。此程序是叉状光栅生成程序，可以用来产生叉状光栅。(There are many ways to generate vortex light, such as spatial light modulation, vortex phase plate, and fork grating diffraction. This program is a generation program of fork grating, which can be used to generate fork grating.)

2020-04-03 20:22:46下载

积分：1
AllOpticalNetworkspresentation
All Optical Networks presentation

2010-06-12 08:56:10下载

积分：1
Linear-Mixed-Integer-Program-Solver
Linear Mixed Integer Program Solver

2015-03-13 06:01:28下载

积分：1
emdtb
经验模式分解源码学习希尔波特黄变换的参考程序源于Internet网络，欢迎传播交流！(Empirical mode decomposition source learning Hilbert Huang Transform reference procedures from Internet network, welcomes the dissemination of the exchange!)

2007-08-18 15:04:18下载

积分：1
chapter01
prmlmatlab各章算法程序的编写，这些程序是各大名校的大牛人认真编写，给我们学习MATLAB有很大帮助(prmlmatlab algorithm procedures for the preparation of each chapter, these programs are the major schools of large cattle carefully prepared, give us great help to learn MATLAB)

2013-09-16 16:32:19下载

积分：1

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