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matlab-1
仿真不同占空比,等概、非等概双极性矩形随机信号的归一化功率谱密度,分析不同信号所包含的频谱分量,有无直流分量和定时分量信息
(Simulation different duty cycles, etc. There is, and so there was a non-random signal bipolar rectangular normalized power spectral density analysis of the spectral components of different signal contained, with or without DC component and timing component information)
- 2013-12-10 00:25:40下载
- 积分:1
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Cognitive_r_simulink
cognitive radio simulink.
- 2009-06-01 11:33:24下载
- 积分:1
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zhengchangxinyin
基于matlab心音信号处理,正常异常心音的波形图绘制(Matlab signal processing based on heart sounds, abnormal heart sounds normal waveform drawing)
- 2011-06-05 19:33:42下载
- 积分:1
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DoRigidReg3D---backup300311
Good file to test for nothing.
- 2011-07-21 22:31:42下载
- 积分:1
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eyesizetest
利用matlab 2012a 內建Demo 做人臉偵測程式(Built-in Demo human face detection program using matlab 2012a)
- 2013-03-27 17:38:09下载
- 积分:1
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Chapter_8
MOBILE NETWORKS MANAGEMENT
- 2015-01-20 02:33:17下载
- 积分:1
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sap2000_matlab_frame_V1
Interface Sap2000 - Matlab
- 2017-07-03 22:17:48下载
- 积分:1
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chengxu
波动方程正演模拟,交错网格二阶和四阶,和规则网格。适合新手学习。(Wave equation forward modeling, suitable for beginners to learn.)
- 2016-05-19 17:05:22下载
- 积分:1
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face
说明: 这是一个人脸的识别程序,基于Matlab环境。在一幅图中识别出人脸部分,并把人脸部分用矩形框圈出。(This program is used to identify the face by Matlab.It can delect the face in one picture and sign the face)
- 2010-05-02 21:12:59下载
- 积分:1
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simulink模型7.8
说明: 一种FxLMS自适应滤波算法
LMS自适应滤波算法RLS自适应滤波算法变换域自适应滤波算法仿射投影算法共扼梯度算法基于子带分解的自适应滤波算法基于QR分解的自适应滤波算法算法性能评价变步长的自适应滤波算法时变系统跟踪速度与收敛精度方面对算法调整步长因子u的矛盾,但变步长中的其它参数的选取还需实验来确定,应用起来不太方便。对RLS算法的各种改进,其目的均是保留RLS算法收敛速度快的特点而降低其计算复杂性。变换域类算法亦是想通过作某些正交变换使输入信号自相关矩阵的特征值发散程度变小,提高收敛速度。而仿射投影算法的性能介于LMS算法和RLS算法之间。共扼梯度自适应滤波算法的提出是为了降低RLS类算法的复杂性和克服某些快速RLS算法存在的数值稳定性问题。信号的子带分解能降低输入信号的自相关矩阵的特征值发散程度,从而加快自适应滤波算法的收敛速度,同时便于并行处理,带来了一定的灵活性。(A FXLMS adaptive filtering algorithm)
- 2020-09-18 10:27:53下载
- 积分:1