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MAP_maxlog
MAP解码器 用于信道卷积码的编码译码 (MAP estimator for convolutif channel coding and decoding)
- 2011-02-07 06:21:35下载
- 积分：1
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simF16
simulinkF16飞机仿真，非常直观的给出了F16飞机的非线性仿真。(simulinkF16 aircraft simulation, very intuitive given the F16 aircraft nonlinear simulation.)
- 2011-06-25 11:53:39下载
- 积分：1
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PCAmatlab-
PCA人脸识别 的源代码 在matlaB 里面实现的(PCA MatlAB FaceRec.m eigface Reconstruct.m calc xmean,sigma and its eigen decomposition)
- 2012-05-23 23:36:42下载
- 积分：1
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labview5
使用低通滤波器从含有噪声的信号中提取有用的正弦波
(见实验指导书 实验九 数字滤波器中的第一题)
目的：用数字滤波器从含有高频噪声的采样数据中提取正弦信号。
要求：①输入信号为一正弦波，并加入一个白噪声的干扰来模拟信号传输中的随机干扰信号（用以模拟含有噪声采样序列）。
（模拟含有噪声采样序列具体可用正弦波信号叠加高频噪声来实现，为了使滤波效果明显，本实验的高频噪声是用高频均匀分布白噪声（Uniform）通过Butterworth高通滤波器过滤生成的，高通滤波器的截止频率设为10倍输入信号频率。）
②在程序中设计一个低通巴特沃斯滤波器，以滤除信号中的噪声分量，提取输入的正弦波信号 。
③可调节信号滤波器的截止频率和阶数，可显示滤波前与滤波后的时域信号。
④给出滤波前与滤波后的频谱特性的显示。
(Using low pass filter extracting useful sine wave signal containing noise(see experiment instruction digital filter in the first nine questions)Objective: to use digital filter sampling data extract containing high frequency noise sine signal.Requirements: (1) the input signal is a sine wave, and add a white noise interference to simulate the random disturbance signal of the signal transmission (to simulate contains noise sampling sequence).(simulated the sampling sequence contains noise available sine wave signal superposition of high frequency noise, in order to make the filtering effect is obvious, the experiment of high frequency noise is Uniform distribution with high frequency white noise (Uniform) by Butterworth high-pass filter to filter generated, high-pass filter cutoff frequency set to 10 times the size of the input signal frequency.)(2) in the program design a low-pass butterworth filter, in order to filter out the noise in the signal component, extract the input sine wav)
- 2014-11-23 09:08:57下载
- 积分：1
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FatigueBoardBand
根据应力功率谱密度
按照TB方法计算结构疲劳寿命和疲劳损伤，有较高精度字变成，科学计算程序(fatigue damage)
- 2016-01-01 07:28:50下载
- 积分：1
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数字下变频仿真
说明： MATLAB仿真程序，用于数字下变频，并附有代码(For digital down conversion)
- 2020-04-24 16:30:10下载
- 积分：1
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ICA
ICA an optimization algorithm with matlab.
- 2010-12-08 14:19:50下载
- 积分：1
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speedless_vector_control
异步电机的无速度传感器的矢量控制。matlab程序。有详细的说明文件。用于交流学习用。(Induction motor speed sensorless vector control. matlab program. Detailed documentation. Used for the exchange of learning.)
- 2021-01-22 11:28:46下载
- 积分：1
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matlab-function
Matlab中所有的函数，用户可以方便地使用(Matlab, all functions, users can easily use)
- 2011-04-27 21:27:56下载
- 积分：1
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state_feedback
使用simulink模型搭建的无人机纵向仿真模型，研究生阶段飞控大作业或许能用到(A vertical UAV simulation model built with simulink ,maybe useful to the graduates flight control lectures large operations )
- 2021-03-01 21:49:34下载
- 积分：1
