-
project
AR模型参数估计，Kalman和Wiener滤波器设计(AR model parameter estimation, Kalman and Wiener filter design)
- 2010-11-24 05:10:50下载
- 积分：1
-
Matlab_CUDA-1.1a
Iris recognition file
- 2011-07-19 04:15:27下载
- 积分：1
-
ergrs
this directivity function written in matlab version
- 2011-08-06 20:34:24下载
- 积分：1
-
DigitalFilter
1.题目：数字滤波器的设计与应用
2.设计要求：利用 Matlab 软件,以复合信号分离为例,对 “数字信号处理” 课程中
的谱分析 、数字滤波器设计和信号滤波这三个过程进行了仿真实现,给出了仿真结果。
3.具体步骤：
（1）构造原始信号s(t)
（2）画出s(t)的频谱
（3）设计ellipse数字滤波器(IIR)，包括低通，带通，带通，并显示幅频特性
（4）用得到的滤波器进行滤波，分离出三路信号，观察时域波形和幅频特性
（5）用三路信号s1,s2,s3尝试重新合成原始信号
4.问题：为什么重新合成的信号和原信号不相等呢？谁能解释一下？谢谢,QQ:664519036( 1. Title: Digital Filter Design and Application
2. Design requirements: use of Matlab software to composite signal separation, for example, on "Digital Signal Processing" course
Of the spectral analysis, digital filter design and signal filtering process carried out three Simulation, the simulation results.
3. Concrete steps:
(1) construct the original signal s (t)
(2) Draw s (t) of the spectrum
(3) design ellipse digital filter (IIR), including low pass, band pass, band pass, and shows amplitude-frequency characteristics
(4) filtering with a filter obtained by the isolation of three signals, observed time-domain waveform and frequency characteristics
(5) with a three-way signal s1, s2, s3 try to re-synthesis of the original signal
4. Question: Why is re-synthesized signal and the original signal is not equal to it? Who can explain? Thank you, QQ: 664519036)
- 2010-05-12 23:15:52下载
- 积分：1
-
MVoiceRecognia
基于马尔科夫链的连续语音识别的源代码Matlab源码--Speechh Recognition Matlab source code --
(Based on Markov chains, continuous speech recognition source code Matlab source- Speechh Recognition of Matlab the source code-)
- 2012-05-21 22:41:40下载
- 积分：1
-
work
一副图可视为一个矩阵，将其分成上线两部分，然后用矩阵的合并实现两个图简单拼接。目的主要使新手熟悉matlab的这种图形处理方法。(A diagram can be regarded as a matrix, to be divided into on-line in two parts, and then use the matrix of the merger of two diagrams simple splicing. The main purpose of the novice familiar with Matlab this graphical approach.)
- 2012-05-23 23:10:49下载
- 积分：1
-
Romberg
使用Matlab语言完成《数值计算方法》中的Romberg（龙贝格）积分公式，程序可以根据用户输入的积分上下限、误差容限及表达式实现Romberg积分。(Using Matlab language to complete " numerical methods" in the Romberg (Romberg) integral formula, the program based on user input limits of integration, error tolerance and expression implementations Romberg integration.)
- 2013-08-14 17:12:01下载
- 积分：1
-
生成反射系数
生成反射系数的，希望对大家有帮助,是我们实验室用做地震资料处理流程中合成地震反射系数用的，具体看程序就知道。(you can see chinese explane,)
- 2020-07-07 17:18:57下载
- 积分：1
-
psnr
Peak signal to noise ratio(psnr) of the image
- 2016-12-01 18:14:32下载
- 积分：1
-
jt_matlab6.5
张志勇的《精通MATLAB6.5》内容详细，是学习MATLAB编程人员值得参考的一本好资料。(Zhang Zhiyong, a " master MATLAB6.5" detailed and is worth considering to learn MATLAB programming staff of a good information.)
- 2011-09-03 16:29:29下载
- 积分：1
