-
LAI
几个计算，叶面积指数的MATLAB程序。详情见其中说明。一共有三个小程序。(Several terms, leaf area index of the MATLAB program. Details are stated. A total of three procedures.)
- 2008-01-22 23:07:59下载
- 积分：1
-
cankaoMLS
自适应滤波的源代码，根据你的情况，稍作改动，即可使用，非常好用(Adaptive filtering the source code, depending on your situation, make a little change, you can use, very easy to use)
- 2011-04-30 10:00:29下载
- 积分：1
-
linproj
模型是结构体类型的线性投影Y = linproj(X, model) 其中W.model为线性投影矩阵， Y = model.W *X + model.b
b为偏差值( Description:
Y = linproj(X, model) linearly projects data in X such that
Y = model.W *X+ model.b
out_data = linproj(in_data, model) projects in_data.X
out_data.X = model.W *in_data.X+ model.b
out_data.y = in_data.y
Input:
model [struct] linear projection:
.W [dim x ncomp] Projection matrix.
.b [ncomp x 1] Bias.)
- 2011-05-01 18:11:47下载
- 积分：1
-
FFTfrequencychartisanalytical
1．通过实验加深对快速傅立叶变换（FFT）基本原理的理解。
2．了解FFT点数与频谱分辨率的关系，以及两种加长序列FFT与原序列FFT的关系。
离散傅里叶变换（DFT）和卷积是信号处理中两个最基本也是最常用的运算，它们涉及到信号与系统的分析与综合这一广泛的信号处理领域。实际上卷积与DFT之间有着互通的联系：卷积可化为DFT来实现，其它的许多算法，如相关、滤波和谱估计等都可化为DFT来实现，DFT也可化为卷积来实现。(1. Deepen the experimental fast Fourier transform (FFT) the basic tenets of understanding. 2. Understand the FFT spectrum and points of the resolution, and two extended sequence with the original FFT FFT relations. Discrete Fourier Transform (DFT) and the convolution of two signal processing is the most commonly used basic arithmetic, they relate to the signal and system analysis and synthesis of the wide range of signal processing field. DFT actually convolution and interoperability between contact : DFT into convolution can be achieved in many other algorithms, If relevant, filtering and spectral estimation could be achieved as DFT, DFT into convolution can be achieved.)
- 2007-03-09 23:52:10下载
- 积分：1
-
maofun_v66
小波包分析提取振动信号中的特征频率，可以提取一幅图中想要的目标，完整的基于HMM的语音识别系统。( Wavelet packet analysis to extract vibration signal characteristic frequency, Target can be extracted in a picture you want, Complete HMM-based speech recognition system.)
- 2016-06-12 14:38:11下载
- 积分：1
-
xianxintiaopinbo
本文通过matlab仿真，比较线性调频信号的FFT和STFT，并研究了信号中混入各种噪声后如何处理。(In this paper, matlab simulation, comparison of the FFT and linear FM signal STFT, and studied all kinds of noise signals mixed How to handle.)
- 2011-04-28 22:27:28下载
- 积分：1
-
adaline
adaline adaline adaline
- 2012-05-14 13:07:50下载
- 积分：1
-
PMSMcontrol
基于滑模变结构自抗扰的PMSM 速度控制系统(Variable structure ADRC PMSM speed control system based on sliding mode)
- 2014-11-24 11:18:06下载
- 积分：1
-
PAR_autocor
par reduction for ofdm systems using auto correlation of the side lobes
- 2013-11-22 01:18:15下载
- 积分：1
-
Ellips
matlab程序：用最小二乘法拟合椭球曲面(matlab program: using least-squares fitting ellipsoid surface)
- 2013-12-25 15:30:32下载
- 积分：1
