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pinghuachuli
平滑处理是信号分析的预处理方法之一，本程序采用5点滑动平均法对信号进行平滑处理(Smooth processing is one of the pretreatment method of signal analysis, this program uses the 5 moving average method to smooth signal.)
- 2014-09-21 17:10:29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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Area-of-interest
这个matlb程序能够实现图像里面的刚兴趣区域的提取和分割(The matlab program to achieve extraction and image segmentation inside the region of interest)
- 2015-04-14 16:26:08下载
- 积分：1
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EnergydetectionZhengCe
基于能量检测法的matlab程序，很简单，讨论了在不同虚警概率下检测概率的变化和信噪比的要求，自己编的...(Based on energy detection method matlab program, very simple, discusses the different detection probability of false alarm probability changes and SNR requirements, own ...)
- 2013-06-11 09:40:21下载
- 积分：1
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Benulli
Benulli映射产生的混沌序列，李雅普诺夫指数和倍周期分叉图(Benulli mapping of chaotic sequence, lyapunov index and period-doubling bifurcation diagrams)
- 2014-02-27 12:37:27下载
- 积分：1
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Human_OpticalFlow
适合初学者，光流，有主函数及图片，有mex以及路径添加(Suitable for beginners, optical flow, main functions and picture,)
- 2016-01-18 11:15:02下载
- 积分：1
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Advanced-PID-control-
先进PID控制MATLAB仿真（刘金琨）源代码PID程序,包含本书所有M文件(Advanced PID control MATLAB simulation (Hangzhou Press) PID program source code, including all M-book file)
- 2013-10-31 16:08:48下载
- 积分：1
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qam_fb_gardner_symbol_farrow_sync_fb_phase_sync_a
QAM16. feed-back gardner symbol sync farrow interpolator decision feed-back phase sync gain control .simulink matlab 7.0.
- 2015-05-08 15:52:36下载
- 积分：1
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ct
n mathematics, a wavelet series is a representation of a square-integrable (real- or complex-valued) function by a certain orthonormal series generated by a wavelet. Nowadays, wavelet transformation is one of the most popular candidates of the time-frequency-transformations. This article provides a formal, mathematical definition of an orthonormal wavelet and of the integral wavelet transform
- 2014-02-25 16:46:02下载
- 积分：1
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filter
各种滤波器的设计，包括高斯低通滤波器。hilberrt带通滤波器，插值滤波器等等。(Various filter design, including Gaussian low-pass filter. hilberrt band-pass filter, the interpolation filter and so on.)
- 2013-07-10 11:51:06下载
- 积分：1
