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用C或者matlab编写基2 FFT快速算法，输入点数是2的幂次方，序列视作既包含实部也包含虚部。要求一个函数计可以做正变换，也可以做反变换。编写输入序列，先进行正反向变换，得到离散频谱，再将离散频谱加载到输入端进行验证，从输出端获取序列，和原来的序列进行比较，看看是否相等。序列可随意设为2的幂次项！(Written by C or matlab base 2 FFT fast algorithm, the input power of 2 points is the sequence includes both the real part as the imaginary part is also included. Require a meter to do is change the function, you can also do the inverse transform. The preparation of the input sequence, first the forward and reverse transformation, discrete spectrum, discrete spectrum and then loaded into the input validation, access to sequence from the output side, and the original sequences were compared to see if equal. Sequence can be arbitrarily set to a power of 2 items!)
- 2011-01-06 21:52:49下载
- 积分：1
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--4层--db4--20db--
小波阈值去噪，小波变换是一种信号的时间——尺度（时间——频率）分析方法，它具有多分辨分析的特点，而且在时频两域都具有表征信号局部特征的能力(Wavelet threshold denoising)
- 2017-11-06 19:14:38下载
- 积分：1
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MATLAB
这个文件包含很多MATLAB用于遥感处理的代码！(This file contains a lot of MATLAB code for the remote sensing processing!)
- 2009-06-16 22:29:52下载
- 积分：1
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planwave
说明： 两个平面波展开法编写的计算光子晶体带隙程序(The preparation of two plane wave expansion method of calculation procedures for photonic band gap crystals)
- 2010-04-09 20:12:42下载
- 积分：1
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mckd
峭度相关最大化解卷积（MCKD），可以用来设计滤波器，提取噪声背景下的冲击成分(maximum related Kurtosis deconvolution (MCKD), can be used to design a filter to extract the impact of background noise component)
- 2020-11-05 16:29:50下载
- 积分：1
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robot-trajectorytrack
机器人轨迹跟踪程序，采用控制器设计方法，可以实现跟踪圆弧、直线、螺旋曲线(Trajectory tracking program, using the controller design method can trace an arc, line, curve spiral)
- 2021-04-15 23:28:54下载
- 积分：1
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LMSsuanfa
一种最简单的LMS算法，自适应滤波器中经常采用的算法(LMS MATLAB Adaptive filter)
- 2009-05-09 21:12:05下载
- 积分：1
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Proakis_4thEdn
Digital communication
- 2016-03-16 20:16:13下载
- 积分：1
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fadian
自己搭建的DFIG空载并网后的运行模型，以实现稳定运行(DFIG load and build their own network after running the model, in order to achieve stable operation)
- 2013-06-04 19:17:33下载
- 积分：1
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dfilter
数字带通滤波器设计原理以及设计不同带宽的带通滤波器实例(Digital band-pass filter design theory and design of different instances of band-pass filter bandwidth)
- 2011-04-29 10:16:11下载
- 积分：1
