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cascadicmultigridfornonlinearproblem
用于求解半线性椭圆问题的瀑布型多网格算法，可以求解到很高的精度，(Used to solve semi-linear elliptic problem Falls Multi-grid method, you can solve to a high precision,)
- 2010-03-07 21:31:18下载
- 积分：1
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OFDM_MATLAB
一个完整的OFDM信号模拟程序，在4QAM调制下估计了OFDM的性能。(A complete OFDM signal simulation program, estimated at 4QAM modulation OFDM performance.)
- 2011-07-04 15:46:12下载
- 积分：1
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H
说明： 使用卷积法再现实验记录全息图，效果很好，欢迎下载(Convolution method for reproducing holograms)
- 2013-01-22 16:19:27下载
- 积分：1
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svm pca
使用svm进行数据的预测，首先进行pca对数据进行主元分析，提取有用信息，结果显示数据拟合效果非常好(SVM is used to predict data. first, PCA is used to analyze the data and extract useful information. the results show that the data fitting effect is very good.)
- 2019-01-30 00:04:35下载
- 积分：1
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UWB_PPM_RECEIVER
说明： 这是一个超宽带PPM接收机的程序，用于接收超宽带信号，是用MATLAB编程的(This is an ultra-wideband PPM receiver procedures for receiving ultra-wideband signals,and it is programmed MATLAB )
- 2010-03-27 02:05:14下载
- 积分：1
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fisher
本例是Fisher分类，以一个小例子解释了Fisher判别的本质(The case is Fisher classification, with a small example to explain the nature of the Fisher discriminant)
- 2014-09-07 14:52:45下载
- 积分：1
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CTFShchsym
采用符号计算法求一个周期内连续时间函数的三角级数展开系数,并绘出前七次(Using symbolic computation method for a period of continuous function of time Fourier series expansion coefficients, and draw seven times before
)
- 2011-12-19 11:12:31下载
- 积分：1
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qam_MATLAB_simulation
demodulate_sig 解调
generate_noise 叠加高斯噪声
insert_value 插值
modulate_to_high 调制到载波
pick_sig 采样
plot_2way 绘制正交信号图
plot_astrology 绘制星座图
plot_snr 绘制误码率曲线图
project 主函数
Qam_modulation QAM调制函数
rise_cos 升余弦滤波
stem_2way 绘制滤波后的信号图
(qam matlab simulation)
- 2011-11-01 19:47:50下载
- 积分：1
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Hough_Initiation
说明： 此matlab程序是霍夫变换的仿真，有五个目标，应用霍夫变换进行航迹气起始(This matlab program is the simulation of the hough transform, there are five objectives, the application of hough transform for track gas start.)
- 2021-04-13 15:48:56下载
- 积分：1
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matlab_c1010
说明： 一些matlab的经典例程，对于初学者学习matlab有极好的引导作用(some of the classic Matlab routines for beginners to learn the Matlab has an excellent guide)
- 2006-03-26 22:09:42下载
- 积分：1
