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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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iris-location
使用中科院虹膜数据库,实现了虹膜内外边界定位(Iris database using the Chinese Academy of Sciences, to achieve both inside and outside the iris boundary localization)
- 2011-04-19 17:03:21下载
- 积分:1
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gaochao
空气动力学高超声速 简单飞行器 气动力计算
(Aerodynamics of hypersonic aircraft aerodynamic calculations)
- 2012-04-12 16:42:47下载
- 积分:1
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Base-paper
Base paper is regarding robust face recognition
- 2013-11-04 15:21:47下载
- 积分:1
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pose_estimation_code_release_v1.21
动作识别--姿势估计--c++和matlab--经过测试--能够运行(action recognition)
- 2014-07-28 15:15:47下载
- 积分:1
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Automatic_Modulation_Recognition_of_Communication_
信号识别经典教材
Automatic Modulation Recognition of Communication Signals(Automatic Modulation Recognition of Communication Signals)
- 2010-12-30 10:23:52下载
- 积分:1
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AppliedBayesianStatistics
关于贝叶斯统计模型的经典好书,详细介绍各种贝叶斯模型以及求解方法(introduce bayesian statistics,including a variety of models and methods,such as Linear Regression Model, mcmc, and so on)
- 2010-06-09 18:17:44下载
- 积分:1
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buckPWM
DC-DC 转换的Simulink 模型with PWM PI control(DC-DC conversion of the Simulink model with PWM PI control)
- 2008-04-14 16:33:12下载
- 积分:1
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min_func
equivalent function for matlab - min function
- 2012-03-26 13:27:29下载
- 积分:1
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End-cryptage-chaotique
Chaotique algorithm Image
- 2013-01-04 18:31:42下载
- 积分:1