-
zhengliuqi
建立了基于matlab的整流器仿真模型，系统运行正常，可在此基础上进行模糊的仿真(Rectifier is established based on matlab simulation model, the system runs properly, this can be simulated on the basis of vague)
- 2010-09-27 15:24:09下载
- 积分：1
-
AssignmentSubmission
The aim of the assignment is to understand the concept of the image enhancement stage We need to know the technique to improve the image or better input for the image processing technique as in the assignment. In the first part of the assignment is the segmentation using thresholding technique.
Before we threshold the image, we need to prepare the better image for input such as histogram equalization to stretch the intensity value of the image before converting to binary image. In the second part of the assignment is about frequency domain. We need to transform the spatial image to frequency image using Fourier transform of the image before using the filter.
- 2011-01-04 22:36:49下载
- 积分：1
-
accelerometer-calibration
用MATLAB 编写的三轴加速度计标定程序。然后对标定的结果进行补偿(Using MATLAB-axis accelerometer calibration procedures. Then the result of calibration to compensate)
- 2011-07-02 15:39:16下载
- 积分：1
-
double_pendulum
double pendulum simulation in matlab
- 2014-01-25 15:54:02下载
- 积分：1
-
s_transform
说明： 《用S变换做精细时变滤波》本篇文章对于理解s变换在地震资料处理上的应用非常有帮助(err)
- 2008-09-22 11:07:25下载
- 积分：1
-
fftanalysis_matlab
fft_analysis_matlab for analysis the wave from to identify harmonic and freqency
- 2011-05-11 19:30:41下载
- 积分：1
-
invhalf
inverter hhalf wave which is similar to the circuit in p.s.bimbra
- 2011-06-18 15:31:57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
-
FSK
FSK 信号的循环谱程序，验证了是正确的(The cycle of FSK signal spectrum procedure, verify the is correct)
- 2020-06-29 13:40:02下载
- 积分：1
-
spectrum
系统详细的介绍了现代功率谱的原理和过程，适合初学者学习(System introduced in detail the principles of modern power spectrum and process for beginners to learn)
- 2010-06-21 23:54:58下载
- 积分：1
