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DiscCosineInvTrans_2
Inverse discrete cosine transform of an image
- 2013-11-19 15:28:43下载
- 积分:1
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Genetic-Algorithms
这是一个利用遗传算法来求解非线性方程组的经典案例,有助于学习好这种新的算法(A program on the understanding of nonlinear equations solved using genetic algorithms)
- 2015-09-25 16:32:49下载
- 积分:1
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grd_test
xwch_test.m是主测试文件;biaoji.mat存放滤波器系数;xiangweicha.m用FFT计算相位差。
仿真框架为:
1.标记信号和双音信号续接作为发送信号;
2.对双音中一个频率分量的相位做偏移,再经过一个低通滤波器(引入线性相位,模拟收发不能同步测量现象)后,作为收到的信号;
3.用一个检测信号对收发信号进行相关运算;
4.画出收发信号以及相关处理后的信号。找出相关信号的那个尖点,从而推算出收发双音信号0相位点;
5. 输入0相位点位置,计算相对相位差。(xwch_test.m is the main test file biaoji.mat store filter coefficients xiangweicha.m calculated using FFT phase difference. Simulation framework: 1. Mark signals and then as a two-tone signal continued to send signals 2. On a two-tone frequency components of the phase shift to do, and then through a low pass filter (the introduction of linear phase, simulation can not simultaneously send and receive measuring the phenomenon), the as received signal 3. using a detection signal of the transceiver signal correlation operation 4. draw send and receive signals and related processed signal. Correlated signal of the cusp, which calculate the two-tone signal transceiver 0 phase point 5. Enter 0 phase point position, calculate the relative phase difference.)
- 2010-06-12 17:31:00下载
- 积分:1
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phasean
对一维线相控阵和二维平面相控阵天线用matlab仿真出来,展示相控阵的方向改变能力和多波束形成能力。(One dimensional linear phased array and two-dimensional phased array antenna with matlab simulation, show the change of direction of the phased array and multi-beam forming ability.)
- 2021-05-14 02:30:02下载
- 积分:1
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Gailv_Suiji_Simulation
matlab程序:
计算机模拟思想计算概率模型(matlab program
)
- 2013-08-26 17:32:11下载
- 积分:1
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Assignment1_Part2Q1
最小二乘法的matlab实现,最小二乘法用于曲线拟合,本程序可以适用于一次或者二次曲线拟合( Polynomial least squares curve fitting- First and Second order curve fitting.
All the given data points must be used for fitting.)
- 2014-11-12 13:20:36下载
- 积分:1
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CreatePattern
用matlab,根据要求输出特定的pattern,作为相机标定用(Using matlab, according to the specific requirements of the output pattern, as the camera calibration with)
- 2013-09-21 09:04:43下载
- 积分:1
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MATLAB
学校关于自动化课程MATLAB的课程设计要求(The school curriculum on the automation design requirements of the course MATLAB)
- 2010-03-11 17:33:13下载
- 积分:1
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untitled123
三相异步电动机直接启动定子转子电流,转速以及转矩的仿真模拟,simulink仿真(Simulation and Simulation of three phase asynchronous motor directly starting stator rotor current, speed and torque, Simulink simulation)
- 2018-04-28 17:11:37下载
- 积分:1
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correlmx
计算信号的自相关矩阵的matlab程序,主要用于信号的实时分析。(Calculation of the signal autocorrelation matrix matlab program, mainly for real-time signal analysis.)
- 2007-10-22 12:44:01下载
- 积分:1