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photo
图形图像压缩编码,matlab程序,注释不多(Graphic image compression coding, matlab program,)
- 2009-11-21 18:59:58下载
- 积分:1
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fortran
源于Fortran编写,用于学生信息数据库操作,如查找,排序,插入,删除等(Prepared from Fortran for student information database operations, such as search, sort, insert, delete, etc.)
- 2010-11-19 13:53:57下载
- 积分:1
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cours3
document of photonic crystal
- 2009-05-15 04:31:42下载
- 积分:1
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local_histeq
local histogram maching
- 2010-12-16 23:55:18下载
- 积分:1
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homework6
数字信号处理实现滤波器的功能,此程序中有几个滤波器的实现(Digital signal processing filter function, this procedure several filter)
- 2012-03-31 10:29:57下载
- 积分:1
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Ejemplos-Matlab-1
Examples of Matlab code
- 2011-06-06 17:38:06下载
- 积分:1
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QAM
编写一个含QAM传输的发送和接收模块
1)分别采用复基带仿真和实带通仿真两种形式
a) 实带通仿真时, 载波频率为符号率的4倍
b)发端采用滚降系数0.5的根号升余弦滤波器
2)画出Eb/N0=15dB时的接收波形(收滤波前),取100个采样
3)画出发端输出的眼图和收端过匹配滤波后的眼图(画眼图时不加噪声)
统计误符号率和误比特率与Eb/N0的关系,画出曲线, 与理论计算的曲线相对比
(Prepare to send of one with QAM transmission and receiver module 1), respectively, the complex baseband simulation and the real band-pass simulation in two forms a) the real band-pass simulation, the carrier frequency used for the symbol rate of 4 times b) the originator roll-off factor of 0.5 root raised cosine filter, 2) draw Eb/N0 = 15dB when the received waveform (closing filter), take 100 samples) to draw the originator of the output eye diagram and income side of the eye diagram after the matched filter ( draw the eye diagram without noise) statistics symbol error rate and bit error rate and Eb/N0, draw a curve calculated with the theoretical curve compared)
- 2012-05-29 16:51:47下载
- 积分:1
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matlab
MC随机仿真/傅里叶级数实验/数值积分与函数极值实验等共11类Matlab常用源程序(A MC random simulation/Fourier progression Experimental/numerical integration and function extremum experiments of 11 Matlab commonly used source)
- 2013-02-02 15:51:32下载
- 积分:1
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PGM_Programming_Assignment_2
code matlab pgm in graphical model
- 2013-04-14 18:29:13下载
- 积分:1
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NLSE
matlab 代码,利用分步傅里叶方法求解NLSE方程(matlab code, solve the equation NLSE)
- 2020-10-27 16:19:58下载
- 积分:1