-
fft1-in-matlab
FFT 实例
x=0.5*sin(2*pi*15*t)+2*sin(2*pi*40*t)。采样频率fs=100Hz，分别绘制N=128、1024点幅频图(FFT in Matlab example)
- 2014-06-05 16:54:44下载
- 积分：1
-
26204-800
AMR WB+ 基于3GPP标准的宽带Adaptive Multi-Rate - Wideband 实现(3rd Generation Partnership Project
Technical Specification Group Services and System Aspects
Speech codec speech processing functions
Adaptive Multi-Rate- Wideband (AMR-WB) speech codec
ANSI-C code
)
- 2015-01-04 20:02:45下载
- 积分：1
-
PSO算法优化PID控制器
说明： 粒子群算法优化matlab源代码，效果不错(Particle swarm optimization algorithm optimizes matlab source code, the effect is good)
- 2020-08-08 13:08:30下载
- 积分：1
-
Classification using Type 2 Fuzzy SVM
说明： 模糊支持向量机例程，感觉还可以 有需要的 可以下载尝试(Fuzzy support vector machine routine)
- 2020-05-30 21:05:40下载
- 积分：1
-
MATLAB-Graphics
《Matlab图形和数据可视化》一书的附带源代码(MATLAB Graphics and Data Visualization Cookbook)
- 2013-04-05 23:43:51下载
- 积分：1
-
wiener_filtering
在一定的约束条件下，其输出与一给定函数（通常称为期望输出）的差的平方达到最小，通过数学运算最终可变为一个托布利兹方程的求解问题。维纳滤波器又被称为最小二乘滤波器或最小平方滤波器，目前是基本的滤波方法之一。维纳滤波是利用平稳随机过程的相关特性和频谱特性对混有噪声的信号进行滤波的方法，1942年美国科学家N.维纳为解决对空射击的控制问题所建立，是40年代在线性滤波理论方面所取得的最重要的成果。(Under some constraint conditions, the output with a given function (often referred to as expected output) the square of the difference between the minimum, through mathematical operation can be turned into a final taub Leeds equation to solve the problem.Wiener filter is also known as least squares filter or least square filter, is now one of the basic filter method.Wiener filtering is to use the related characteristics of stationary random process and spectrum characteristics of mixed with noise signal filtering method, scientists in the United States in 1942 n. wiener established to solve the control problem of empty shooting, is 40 s in the theory of linear filtering is the most important results.)
- 2016-03-08 13:08:44下载
- 积分：1
-
FLch5eg1
采用CMAC网络对对频率为0.1572HZ的谐波进行辨识，选择联想单元A*=4，权值Wa=W1+W2+W3+W4( CMAC group program,include four sub-CMAC
CMAC program 1)
- 2009-05-05 09:46:36下载
- 积分：1
-
sys
四元数工具箱，matlab环境下使用，为用户提供高效的仿真工具(Quaternion toolbox, matlab environment to provide users with efficient simulation tool)
- 2009-05-20 21:35:46下载
- 积分：1
-
funny-factorial-and-descrpition
funny factorial and description
- 2011-05-06 12:53:51下载
- 积分：1
-
contorl
说明： 异步电动机有速度传感器矢量控制，逆变侧使用SVPWM，启动超调量约3.2%(The asynchronous motor has speed sensor vector control, the inverter side uses SVPWM, and the starting overshoot is about 3.2%)
- 2020-05-12 23:52:22下载
- 积分：1
