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probability-statistical-birthday
matlab语言做一个求一定人数生日相同概率仿真分析的源代码,可以直接下载并使用,只是需要添加初始的人数(Matlab language do a certain number for the same probability birthday simulation analysis of the source code, and can directly download and use, just need to add the number of initial)
- 2012-06-03 17:39:40下载
- 积分:1
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Modeling-Rayleigh-fading-channel-based-on-modifie
This Matlab Code models a Rayleigh fading channel using a modified Jakes channel model.
A modified Jakes model chooses slightly different spacings for the scatterers and scales their waveforms using Walsh–Hadamard sequences to ensure zero cross-correlation.
alpha_n = frac{pi(n-0.5)}{2M} and eta_n = frac{pi n}{M},
results in the following model, usually termed the Dent model or the modified Jakes model:
R(t,k) = sqrt{frac{2}{M}} sum_{n=1}^{M} A_k(n)left( cos{eta_n} + jsin{eta_n}
ight)cos{left(2pi f_d t cos{alpha_n} + heta_{n}
ight)}.
The weighting functions A_k(n) are the kth Walsh–Hadamard sequence in n. Since these have zero cross-correlation by design, this model results in uncorrelated waveforms. The phases ,! heta_{n} are initialized randomly and have no effect on the correlation properties. Matlab fast Walsh-Hadamard transform function is used to efficiently generate samples using this model.
- 2015-03-10 15:15:01下载
- 积分:1
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新建文件夹
说明: 基于图像的手势识别算法的源代码,内含GUI界面的设计(Source Code of Image-based Gesture Recognition Algorithms and Design of GUI Interface)
- 2019-05-12 13:34:16下载
- 积分:1
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response
使用matlab做的离散时间单位冲激响应(Discrete-time unit impulse response)
- 2010-01-17 14:08:06下载
- 积分:1
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adaptive
自适应信号处理 LMS SER RLS三种搜索算法 matlab实现 及比较(adaptive signal processing LMS SER RLS search algorithm matlab achievement )
- 2013-12-11 12:44:17下载
- 积分:1
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gpc
说明: 预测控制算法中的广义预测控制编程仿真应用(Predictive control algorithm in the generalized predictive control simulation application programming)
- 2010-04-09 10:13:58下载
- 积分:1
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HUIDU
说明: 基于灰度直方图,对图像的纹理特征进行提取,根据灰度共生矩阵得到的四个纹理描述子。(Histogram based on image texture features were extracted, according to the four GLCM texture descriptors obtained.)
- 2011-03-22 19:47:15下载
- 积分:1
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2
说明: S 函数 编写的 PID程序
在MATLAB上 调试成功
请大家参考(S function to write the PID program debugging success in MATLAB reference)
- 2013-03-16 16:17:29下载
- 积分:1
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watershed
说明: matlab中完整实现分水岭算法的分割,效果很理想(matlab full implementation in the watershed segmentation algorithm, the effect is very satisfactory)
- 2021-01-10 16:48:51下载
- 积分:1
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xiaobofeixi
学习小波分析的人员现在可以下载此文件通过MATLAB实现(Study of wavelet analysis can now download this file via MATLAB Implementation)
- 2010-05-12 23:06:48下载
- 积分:1