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earth
说明： 模拟地球转动的程序 matlab 代码 程序 直接可用(Simulation of the Earth s rotation procedure matlab code can be used directly)
- 2008-09-10 19:40:09下载
- 积分：1
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BPSK_Modulation
This is a simulation of BPSK modulation and its perfomane
- 2013-05-19 00:17:28下载
- 积分：1
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matlab-code
state and parameter estimation for an LTI system using UKF, CDKF,SRUKF, SRCDKF, PF, UKF-PF, CDKF-PF, SRUKF-PF, SRCDKF-PF
- 2020-11-05 22:19:51下载
- 积分：1
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dizhenmoxing
自己编写的地震资料中地震褶积模型的建立，每一个部分都有标注，很清楚适用于初学者(I have written in the seismic data seismic convolution model, each part has a label, it is clear for beginners)
- 2010-07-13 09:26:50下载
- 积分：1
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equalizer
用Viterbi algorithm筛选经过含白噪声的信息。equalizer为采用Viterbi algorithm，有效减少ISI(码间串扰)，detector为简单的检验器。对比两者的误码率。信息数量为10001bit(using Viterbi algorithm method selecting the data. compared with simple detector. data length are 10001bits. Viterbi algorithm can reduce the affect of ISI （intersymbol interference）)
- 2012-04-30 16:54:33下载
- 积分：1
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BPSK
毕业设计。用MATLAB实现BPSK编程。(Graduation project. Using MATLAB for BPSK.)
- 2012-05-28 10:26:26下载
- 积分：1
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savejpeg
Here s the code! Too many people ask for this
Using this code you can save an image item as a jpeg image, specifying the quality of it. Jpeg quality is the same as compression so the lower the quality, the smaller the file size. It s simple to use(Here's the code! Too many people ask for this Using this code you can save an image item as a jpe g image, specifying the quality of it. Jpeg quality is th e same as compression so the lower the quality, the smaller the file size. It's simple to use)
- 2007-05-14 03:54:34下载
- 积分：1
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PR
说明： 输出两路数模转换的信号，用于合成QAM星座图(Two large ones analog converter output signals, for synthesizing QAM constellation)
- 2014-11-23 20:35:54下载
- 积分：1
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zhongzhilvbo
分别在2幅灰度图像中加入一定量的高斯噪声和椒盐噪声，噪声强度自定。然后采用3×3的均值滤波器和3×3中值滤波器分别对噪声图像进行处理，给出两种处理方法的峰值信噪比(PSNR)；仿效“中值滤波”的方法，对原图像分别进行“极大值滤波”和“极小值滤波”，对所形成的图像给出说明。(Two gray-scale images a certain amount of Gaussian noise and salt and pepper noise , noise intensity since .)
- 2013-05-16 22:05:01下载
- 积分：1
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S11-IEEE-IEC-ComparisonDocument
Comparison of IEEE and IEC Grounding methods
- 2014-02-03 22:22:03下载
- 积分：1
