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sancengmoxing
构建了一个三层模型，并与雷克子波进行卷积，实现了地层正演模型(Construction of a three-tier model, and with Leike Zi wave convolution to achieve the stratigraphic forward model)
- 2010-09-19 15:39:32下载
- 积分：1
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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
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cjtj
基于matlab的成绩统计表，输入成绩，自行统计最高分，最低分，均分等(Matlab-based performance statistics, enter grades, self Statistics highest score, lowest score, sharing, etc.)
- 2013-07-26 16:44:34下载
- 积分：1
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matlab89
MATLAB数值分析与应算习题代码8 9节，用于学习交流，不可用商业用途。(MATLAB Numerical Analysis and Problem code 89 should be considered section for learning exchanges, can not be used for commercial purposes.)
- 2010-05-14 13:41:23下载
- 积分：1
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rayleigh
基于Matlab的移动通信中多径衰落信道的仿真基于多径传输和多普勒频移的 瑞利（Rayleigh）信道的仿真 主要考虑不同条件下的仿真(Matlab-based mobile communications in the multipath fading channel simulation based multi-path transmission and Doppler frequency shift of the Rayleigh (Rayleigh) channel simulation the main consideration of the simulation under different conditions)
- 2011-09-29 21:17:29下载
- 积分：1
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AdfDemoApps
This is aadf demo page which contain some examples
- 2014-11-26 20:08:44下载
- 积分：1
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jobshop-scheduling
这是另外一个基于工序的柔性作业车间调度的程序，简单易行(This is another process based on the flexible job-shop scheduling procedures, simple)
- 2011-12-07 15:53:57下载
- 积分：1
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jpegimage
Computes JPEG image from raw image
- 2010-12-06 23:27:28下载
- 积分：1
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01800782Contourlet
轮廓波变换工具箱 希望对您有所帮助！有意自行下载(Contourlet toolbox)
- 2011-09-19 08:52:08下载
- 积分：1
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binary2decimal
binary to decimal converter
can turn bit pattern into decimal value
- 2010-06-30 03:10:36下载
- 积分：1
