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哈工大刘永坦老师关于雷达成像原理的电子书(HIT Liu Tan teacher books on radar imaging principle)
- 2010-08-06 11:13:18下载
- 积分：1
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fangzhen
一本关于控制系统仿真的书的程序
1、文件夹1中的程序是书中的一些仿真。
2、文件2中的是最近做的预测控制、PID控制及逻辑控制的对比综合研究。
3、文件夹3中是与maltab通信的数据采集板的设计文件。包括串口设计、USB1.1及USB20设计。这是最新的设计资料，很有参考价值。
(About a control system simulation procedure one book, folders, one in the book are a number of procedural simulation. 2, document 2 are recent to do predictive control, PID control and logic control study Comparative General. 3, folder 3 are maltab communication with data acquisition board design document. Including the serial design, USB1.1 and USB20 Designed. This is the latest design information, useful reference value.)
- 2009-03-18 22:36:23下载
- 积分：1
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optimal-figure
encoding and decoding using huffman
- 2011-12-08 06:49:26下载
- 积分：1
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allmod2X2
its a basic program to 2X2 antenna system design to implement tr and rx
- 2010-12-13 18:24:51下载
- 积分：1
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ofdm2
在qpsk调制下实现ofdm的仿真 信道是高斯信道(qpsk ofdm awgn)
- 2011-05-05 16:00:09下载
- 积分：1
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Du-Fort-Frankel-Difference
一个小程序，关于一维扩散方程初边值问题的数值求解(a small procedure on the one-dimensional diffusion equation is the numerical solution)
- 2006-11-08 21:21:24下载
- 积分：1
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fft_filter
快速FOURIER变换滤波，可进行高通滤波，低通滤波，带通滤波。(rapid etween transform filtering, high-pass filter, low-pass filter, band-pass filtering.)
- 2006-12-20 20:45:26下载
- 积分：1
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matlabbasictutorial
一个讲述MATLAB基础的ppt格式的教程，内容比较详尽(About the basis of a MATLAB tutorial ppt format, content, more detailed)
- 2011-12-06 19:40:16下载
- 积分：1
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对小麦声信号进行编辑和预处理，实验结合信号处理技术及MATLAB软件
我国是世界上小麦种植面积最大和消费最高的国家之一。小麦为国际主粮之一，也是食品工业的重要原料。作为最重要粮食品种之一的小麦，其价值与用途取决于它的品质。因此，基于信号处理技术，研究客观、便捷的小麦品质测定方法对提高小麦品质、减少产后损失、保证国家粮食安全具有十分重要的意义。本课题拟在研究、分析国内外无损检测技术在农产品品质分析应用现状和研究进展的基础上，研究小麦籽粒声信号的预处理方法。根据声学检测原理，研制出小麦籽粒的声信号采集装置，首先采集小麦籽粒下落碰撞所产生的声音信号，对小麦声信号进行编辑和预处理，实验结合信号处理技术及MATLAB软件，对单粒小麦样品的声信号进行谱估计和小波变换，提取出时域和频域特征参数，为探讨小麦声学特性与其品质指标的关系奠定基础。本论文利用MATLAB软件编写小麦声音信号预处理程序，通过对小麦籽粒声信号进行处理，成功的提取出了有效的时域、频域的多种特征参数，为研究其声学特性与小麦品质内在的关系，做了充分的准备工作。(China is one of the countries in the world which has the largest wheat growing area and highest consumption. Wheat is one kind of the staple food in the world and also an important material for food industry. The value of wheat and its use all depends on is quality, To enhance quality of wheat,readuce post harvest loss and ensure grain security, great efforts should be made to develop rapid, objective, and easy methods for assessing wheat quality using signal processing techniques. This paper do the research of wheat signal preconditioning method and it basis of analysis domestic and foreign non-destructive testing technology.According to acoustic detection theory,an equipment of obtaining wheat sound signals is developed. Collecting the dropping voice signals of different varieties of wheat samples.And then do editing and sound signal preprocessing on wheat through signal processing technology.This paper do some research about spectrum estimate and wavelet transform on single wheat wi)
- 2020-06-30 06:40:02下载
- 积分：1
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GA-algorithm-using-MATLAB
用MATLAB实现遗传算法程序，里面有步骤和程序(the paper of GA algorithm using MATLAB )
- 2015-04-05 15:51:14下载
- 积分：1
