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area
matlab-car区域方差,能量等,遥感影像处理小波变换(matlab-car regional variance, energy, etc., remote sensing image processing wavelet transforms)
- 2010-06-07 09:52:48下载
- 积分:1
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rls_matlab
本源码用MATLAB语言实现了自适应RLS算法,并附有FFT分析(rls fft)
- 2009-04-21 19:47:04下载
- 积分:1
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flhf
信息光学课程:用MATLAB模拟光栅的弗朗禾费衍射图样(MATLAB simulation of grating diffraction pattern Francis Wo fees)
- 2011-05-21 23:05:06下载
- 积分:1
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svpwmgeneratorsuper
三电平逆变器SVPWM仿真模型。包含LCL滤波器,模块功能清晰。(Three- level inverter SVPWM simulation model. Contains LCL filter, module function is clear.)
- 2021-04-19 10:58:51下载
- 积分:1
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改进空域滤波
说明: 集合经验模态分解算法和基于负熵最大的Fast ICA算法对心磁信号的去噪处理(Ensemble empirical mode decomposition algorithm and Fast ICA algorithm based on maximum negative entropy for denoising processing of magnetic heart signals)
- 2021-03-17 09:39:58下载
- 积分:1
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xunhuanzhouqijiance
用周期循环检测算法检测:
首先运行a.m程序,通过此程序运算得出循环频率a值;
再运行zhouqi.m程序,对a值进行确定,通过周期循环算法对信号进行检测;
(With cycle detection algorithm to detect: First run am program, through this program computing a value obtained cyclic frequency zhouqi.m then run the program, for a value determined by the cycle algorithm of signal detection )
- 2013-07-11 10:11:42下载
- 积分:1
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Wireless_Microphone
This file is used to generate wireless microphone signal. These models of wireless microphone signal are useful in an evaluating the performance of spectrum sensing scheme.
- 2014-01-08 02:02:55下载
- 积分:1
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pro_2
用局部参数最优化方法设计一个模型参考自适应系统,可调增益的初值Kc(0)=0.2,给定值r(t)为单位阶跃信号,即r(t)=A×1(t)。
要求:
1把连续系统离散化(采样时间可取0.1)。
2编制并运行这个系统的计算机程序(注意调整B值,使系统获得较好的自适应特性)。
3记录ym、yp的曲线 记录kp×kc的曲线 记录广义输出误差e的变化曲线。
4在参数收敛后,让Kp=2变为Kp=1,重新观察Kp×Kc及e的变化曲线。
5找出在确定的B值下,使系统不稳定的A值(阶跃信号的幅值),并与用劳斯稳定判据计算的结果比较。
(With local parameter optimization method to design a model reference adaptive system, adjustable gain initial Kc (0) = 0.2, for a given value of r (t) for the unit step signal that r (t) = A × 1 ( t). Requirements: a continuous system discretization (sampling time of 0.1 preferred). 2 compiled and run the system computer program (Note B to adjust the value of the system to obtain better adaptive characteristics). 3 records ym, yp curve record kp × kc curve records generalized output error e curves. 4 parameter convergence, let Kp = 2 into the Kp = 1, re-observed Kp × Kc and e curves. B-5 to find value in determining the next, making the system unstable A value (step signal of amplitude), and using Routh stability criterion and the comparison of the results calculated.)
- 2010-09-03 14:27:08下载
- 积分:1
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UseHOSAgetharmonicsourcecode
高阶谱或高阶统计量的方法估计谐波信号的参数,获取有色高斯噪声的谐波获取
(Higher-order spectrum, or higher-order statistics to estimate the parameters of harmonic signals, access to colored Gaussian noise to obtain the harmonic)
- 2009-12-09 22:34:41下载
- 积分:1
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FINAL_Proj
neural networks trainer
- 2013-02-10 21:09:38下载
- 积分:1