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Untitled2
只是一个简单的计算器，做了话哦几天，拿来分享一下。(Just a simple calculator, to do something and oh a few days, brought to share.)
- 2009-12-29 16:54:11下载
- 积分：1
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frame-difference-method-
说明： 帧间差分法处理图像视频，可用于运动目标的检测(Image processing video frame difference method can be used for the detection of moving targets)
- 2011-04-06 17:12:25下载
- 积分：1
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xianxingfangchengzu
说明： 本代码是GAUSS-SEIDEL迭代法、选主元JORDAN消去法、简单GAUSS消去法、选主元GAUSS消去法的MATLAB程序，有详细注释，可直接调用(This code is GAUSS-SEIDEL iteration, pivoting JORDAN elimination, simple GAUSS elimination, pivoting GAUSS elimination of the MATLAB program, with detailed notes, can be called directly)
- 2010-04-27 16:35:44下载
- 积分：1
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Artificial-Bee--Colony
实现了人工蜂群算法（ABC），并使用算法对几个经典的测试函数进行计算，获得了理想的结果(Artificial bee colony algorithm (ABC), and using the algorithm on several classic test function is calculated to obtain the desired results)
- 2013-04-17 08:29:13下载
- 积分：1
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Speech
speech compression using fft
- 2013-02-03 12:44:11下载
- 积分：1
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ROC_spectrumsensing
The receiver performance is quantified by depicting the receiver operating char- acteristics (ROC) curves. This curves serve as a tool to and study the performance of a sensing scheme. ROC graphs are employed to show trade-of vs between detection probability and false alarm rates, (i.e. PD versus PFA), thus allowing the determination of an optimal threshold. To illustrate the performance of energy detectors, we generate complementary ROC curves (the average probability of miss detection $ P_{md} 1 - P_d$ versus the false alarm probability $P_f$ for different receiver structures and in different fading environments.Fig. 1 illustrates the complementary ROC curves for a single channel reception (no diversity) over AWGN channels. This figure depicts the complementary ROC curves for energy detectors.
- 2014-11-19 15:36:02下载
- 积分：1
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Matlab-simulation-noise-signal
噪声干扰信号的Matlab仿真
噪声调幅、调频、调相信号的Matlab仿真(Matlab simulation noise signal noise AM, FM, phase modulation signal Matlab simulation)
- 2013-06-03 10:24:43下载
- 积分：1
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trans
Trans. Funcion de transferencia. Filtro pasa bajas. MATLAB. Trans. Funcion de transferencia. Filtro pasa bajas. MATLAB. Trans. Funcion de transferencia. Filtro pasa bajas. MATLAB. Trans. Funcion de transferencia. Filtro pasa bajas. MATLAB.
- 2013-12-12 04:50:07下载
- 积分：1
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DeMat
matlab实现差分进化算法，为初级学者提供帮助(matlab differential evolution algorithm to achieve, to help junior scholars)
- 2011-05-10 19:59:02下载
- 积分：1
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wavelet-methods-
讲述了现在机械故障诊断中用到的常用时频分析方法，如短时fft 魏格纳维尔分布 小波变换 HHT等，里面含有例子和详细说明，对初学者帮助很大。(Tells the now commonly used in mechanical fault diagnosis frequency analysis methods, such as short-time wavelet transform fft Wigner distribution HHT Louisville, etc., which contains examples and detailed instructions, very helpful for beginners.)
- 2013-11-24 10:27:25下载
- 积分：1
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