-
finite-element-method
基于matlab实现有限元分析理论的代码(The finite element method using matlab)
- 2011-11-21 11:36:51下载
- 积分：1
-
cpso
惯性PSO算法是个常用的PSO算法,具有高效性,十分简便易懂(Inertia PSO algorithm is commonly used in the PSO algorithm is highly efficient, very easy to understand
)
- 2012-02-14 13:19:02下载
- 积分：1
-
celp
CELP (CELl Processing) is a functional programming package for Matlab.
- 2014-09-27 22:07:38下载
- 积分：1
-
gaosi
通过matlab语言编程，实现利用Gauss消去法求解线性方程组(Through matlab language programming, using the Gauss elimination method for solving linear equations)
- 2013-10-06 20:48:52下载
- 积分：1
-
pml3D
计算电磁学 三维PML吸收边界程序 采用MATLAB编写(Three-dimensional computational electromagnetics PML absorbing boundary program written using MATLAB)
- 2014-10-26 12:18:12下载
- 积分：1
-
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
-
6th
ask in matlab using this matlab code binary ask transmission and reception can be done
- 2012-11-11 19:03:42下载
- 积分：1
-
gray-matching
matlab 的灰度匹配算法例子，简单易懂，对初学的人比较适用(gray matching algorithm matlab example, easy to understand, more suitable for beginners who)
- 2014-02-24 23:01:33下载
- 积分：1
-
Matlab-for-optimize
Matlab与最优化应用,相关说明及程序，很好用。(Matlab and optimization applications, instructions and procedures, it just works.)
- 2009-01-03 10:23:20下载
- 积分：1
-
11912871JPEGanJPEG2000final
Numerical mtd is used for calculating the diflection of the structure
- 2010-02-08 16:39:09下载
- 积分：1
