-
1
说明: 神经网络进行产量的Matlab源代码
BP 神经网络用于预测
(Neural network output of Matlab source code
for BP neural network to predict)
- 2010-09-11 15:22:36下载
- 积分:1
-
work1
一种比较简单的蚁群算法的matlab实现,包括完整的代码(A relatively simple ant colony algorithm matlab implementation, including the complete code)
- 2010-01-03 15:29:15下载
- 积分:1
-
TLS
说明: 麦克风阵列的TLS自适应波束形成算法仿真,麦克间距和输入信号带宽可调,通过调整参数达到需要的输出(microphone array of adaptive beamforming TLS algorithm simulation, Mike spacing and adjustable input signal bandwidth. by adjusting the parameters of the needs of the output)
- 2005-12-28 10:04:49下载
- 积分:1
-
MATLAB-Butterworth-filter
基于MATLAB设计巴特沃斯低通滤波器MATLAB design Butterworth low-pass filter(MATLAB design Butterworth low-pass filter)
- 2012-03-29 10:33:27下载
- 积分:1
-
duibidu
使用迭代式阈值算法来提高图像对比度。可以指定某个色阶作为阈值,所有比阈值亮的像素转换为白色;而所有比阈值暗的像素转换为黑色。
(The use of iterative threshold algorithm to enhance image contrast. You can specify a color scale as the threshold, all pixels lighter than the threshold into white and all pixels darker than the threshold value is converted to black.)
- 2012-04-09 22:07:23下载
- 积分:1
-
white
It detects white pixels in a real time video
- 2014-01-12 15:44:30下载
- 积分:1
-
MATLAB-simulation
电力电子应用技术MATLAB仿真,供初学者学习初级仿真学习 (The application of power electronics technology, MATLAB simulation, for beginners to learn the primary simulation study)
- 2015-02-02 22:42:02下载
- 积分:1
-
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
-
pui_xm85
有借鉴意义哦,小波包分析提取振动信号中的特征频率,计算晶粒的生长,入门级别程序。( There are reference Oh, Wavelet packet analysis to extract vibration signal characteristic frequency, Calculation of growth, entry-level program grain.)
- 2017-04-06 20:06:04下载
- 积分:1
-
extr
局部均值分解(Local Mean Decomposition),处理非线性非平稳信号的一个方法,LMD是依据信号本身的信息进行自适应分解(Local Mean Decomposition, a method for processing nonlinear non-stationary signals, LMD is adaptive decomposition based on the information of the signal itself.)
- 2018-10-29 11:36:37下载
- 积分:1