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OFDM_Transmission
本程序详细给出了OFDM信号的产生,基带信号,成型滤波器,及频率分析。(Give details of the procedure for selecting the OFDM signal, base-band signal, shaping filters, and frequency analysis)
- 2009-03-30 14:39:26下载
- 积分:1
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line_hough
用matlab实现hough变换的直线检测,对原有代码的错误指出进行了改正,可以直接运行.(using Matlab achieve hough transform linear detection, on the original error code that the correction can be run directly.)
- 2006-12-23 11:13:42下载
- 积分:1
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ABCNNTrain
matlab progeram for optimization
- 2011-06-12 02:40:48下载
- 积分:1
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zhengshi
一个matlab的表面轮廓滤波程序,以圆度为实例(a Matlab surface contour filtering process to the examples of roundness)
- 2007-04-09 14:14:46下载
- 积分:1
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source
输入信号为方波信号+高斯白噪声,方波信号基 频为1kHz,幅值为1,高斯白噪声方差为0.2, 均值为0,采样频率为20kHz。试用周期图法和 ARMA谱估计法(SVD-TLS)估计此信号的功率 谱,并分析比较其结果(The input signal is a square wave signal+ Gaussian white noise, square wave signal fundamental frequency 1kHz, amplitude is a Gaussian white noise variance is 0.2, the mean is 0, the sampling frequency is 20kHz. Try periodogram and ARMA spectral estimation method (SVD-TLS) estimate the power spectrum of this signal, and the analysis and comparison of the results)
- 2013-10-29 17:49:35下载
- 积分:1
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bat_algorithm
改进的蝙蝠算法的MATLAB程序,内含测试函数,具有很高的测试精度(Improved algorithm bat)
- 2021-03-29 09:59:11下载
- 积分:1
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MyMC
蒙特卡罗方法的基本原理及思想如下:
当所要求解的问题是某种事件出现的概率,或者是某个随机变量的期望值时,它们可以通过某种“试验”的方法,得到这种事件出现的频率,或者这个随机变数的平均值,并用它们作为问题的解。( The principle of Monte Carlo method and it s application are int roduced.)
- 2010-09-26 09:16:27下载
- 积分:1
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dct2_img
dct2的编程实现,用来压缩灰度图像,需要修改输入的图像名,保持和程序里的名称一致(dct2' s programming is used to compress grayscale images, need to modify the input image name, the name of maintaining and procedures where the same)
- 2010-01-11 22:09:31下载
- 积分:1
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RS2
自动读取excel的一段数据,一般是股票收盘数据,计算赫斯特指数H值,他的周期及V检验量(A piece of data of automatic reading excel, typically shares closed data, computing hurst index H value, his cycle and V inspection quantity)
- 2015-02-14 20:25:13下载
- 积分:1
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range-false-target-jamming
距离假目标干扰与对抗仿真验证,包括回波仿真实现,滤波跟踪,CFAR处理等一系列信号处理算法仿真实现,绝对的好东西。(read Chinese)
- 2016-11-16 11:04:59下载
- 积分:1