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program
输入信号为正弦波加白噪声，分别用lms，lrs，维纳算法，滤出白噪声中的正弦波。(The lms，lrs filter。)
- 2012-04-12 18:15:33下载
- 积分：1
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Matlab
基于Matlab的一个最简单的人脸检测程序 ,本程序是基于肤色的人脸侦测程序，较为简单(Based on Matlab a simple face detection program, the program is based on the color of the face detection process, a relatively simple)
- 2013-05-26 02:35:50下载
- 积分：1
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TwoAreaLFC
Two Area power interconnected power system load frequency control using PID controllers
- 2016-08-19 18:21:40下载
- 积分：1
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零熵法
说明： 针对低信噪比环境下基于能零比的端点检测方法准确率低的问题,提出了一种结合谱减法和短时零熵法的端点检测方法。首先通过功率谱减法对带噪语音进行降噪处理,然后结合短时平均过零率特征与谱熵特征,构造出一种新的语音参数,即短时零熵,最后运用双门限算法进行端点检测。实验结果表明该方法在复杂噪声环境下具有良好的端点检测性能,降低了检测的误判率。(To solve the problem of low accuracy of endpoint detection method based on energy zero ratio in low SNR environment, an endpoint detection method combining spectral subtraction and Short-term zero entropy method is proposed. Firstly, the noise is reduced by power spectrum subtraction, then a new speech parameter, short-time zero entropy, is constructed by combining the short-time average zero crossing rate and spectral entropy. Finally, the double threshold algorithm is used for endpoint detection. The experimental results show that this method has good performance of endpoint detection in complex noise environment, and reduces the rate of detection error.)
- 2020-06-24 11:34:11下载
- 积分：1
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orbital-dynamics-modeling-
地球和月球二轨道动力学建模和仿真，完整的参数输入仿真结果(moon and the Earth s orbital dynamics modeling )
- 2020-08-30 20:58:10下载
- 积分：1
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suijishu
matlab algorithm
matlab教程
matlab随机码生成(matlab algorithm)
- 2012-05-15 11:25:17下载
- 积分：1
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matpower4.0b4
this file is matpower software that is a power engineering software.
- 2012-07-03 00:27:53下载
- 积分：1
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twoflame
基于matlab的火焰高度求解，主要使用的是分布概率法，实验将视频中的火焰按帧取出1512张火焰图进行火焰分析，涉及到灰度图、二值化以及其他MATLAB函数应用。简洁明了，适合学习，且具有一定的工程意义。(This is a program solving the height of falme which based on matlab,mainly used the distributing probabilty.The experiment is analysed by 1512 flame picture which producded by a 3 minute video.The analysis is concerned with Gray,THresholding and other matlab function.The program is simple but important to engineering!)
- 2021-04-21 14:58:49下载
- 积分：1
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P1
说明： Amplitude Moduladion code in matlab
- 2009-06-04 06:08:11下载
- 积分：1
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comVision
图片印刷字符的识别（可识别多种字体）
将Matlab工作空间路径设置为本文件夹
在Matlab命令窗口内输入：
numCongnition( able1/01.jpg )
通过改图片来对不同的图进行处理，其中able1,able2,able3三个文件夹分别对应三种字体
命令窗口输出要识别的字符，并且自动弹出中间处理过程窗口
也可以运行：
num = pretreat( able1/01.jpg )
imshow(num)
直接得到预处理后的图片
再键入：
getNumber(num)
得到字符输出
(Set the Matlab workspace path to this folder
In the Matlab command window input:
NumCongnition ( able1/01. JPG)
Through change pictures to deal with different figure, including able1, able2, able3 three folders corresponding to three kinds of fonts
Command window output to identify characters, and automatically process among popup Windows
Can run:
Num = pretreat ( able1/01. JPG)
Imshow (num)
Directly after preprocessing of images
Type:
GetNumber (num)
Get the output character)
- 2014-02-17 16:37:48下载
- 积分：1
