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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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RandomForest
随机森林算法是一个可用于数据分类和显现回归的一个相当不错的算法,可实现很多功能。这个算法只需要将所需文件放入一个matlab路径中即可实现(A pretty good random forests algorithm is an algorithm for data classification and regression show, can achieve a lot of functionality. This algorithm only to the desired file into a matlab path can be realized)
- 2014-08-06 19:55:34下载
- 积分:1
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2fskbermatlab
2fsk误码率的计算,仿真误码率
和 理论误码率
(2fsk bit error rate of computer ,simuation bit error rate and theory )
- 2020-07-01 14:40:02下载
- 积分:1
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Project_3
Space Time Block Coding
- 2010-08-13 00:55:39下载
- 积分:1
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fdtd_method
高本庆老师编写的时域有限差分法的学习教程,推荐(the high-prepared teachers FDTD method of study guides, recommended)
- 2006-12-04 12:06:05下载
- 积分:1
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More-Effective-CPP
详细介绍了学习C++应该注意的事项,对常见的错误进行了细致的分析,提高读者的C++水平(Introduced in detail the matters should be paid attention to learning C++, common mistakes made a careful analysis, to improve the level of C++ reader)
- 2015-03-08 23:27:33下载
- 积分:1
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TM_sin_daoti
使用有限时域差分法模拟THZ波在二维光子晶体中的传播(simulation of THZ wave spreading in two-dimensional photonic crystals using FDTD)
- 2014-10-31 13:09:08下载
- 积分:1
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chuandijuzhen
传递矩阵法计算转子固有频率,大转子,prhol传递矩阵法(Transfer matrix method the rotor natural frequency, the greater trochanter, prhol transfer matrix method)
- 2010-11-15 10:15:12下载
- 积分:1
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matlab-Secret
对matlab的详细介绍,包括操作环境、统计、基本符号演算微分方程、变换、曲线拟合等(Matlab details, including the operating environment, statistics, calculus differential equations of the basic symbols, transform, curve fitting, etc.)
- 2013-03-10 09:32:19下载
- 积分:1
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Narrowband-signal-doa
窄带信号基于最小估计长度和最大似然估计的信号数目及波达方向的联合估计(Narrowband signals based on the number of signal joint estimate minimum and maximum likelihood estimate of the length and direction of arrival estimation)
- 2015-03-24 14:46:58下载
- 积分:1