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20100501
本文的秘密编码离理想的码率还很远，建立的无
条件秘密通信系统的稳定性和秘密性有待进一步证明，无条件安全系统秘密编码
方案还处于起步研究阶段，还有很多新的突破点等待研究。(Stability and secrecy of the secret coding bit rate still far from the ideal, the establishment of the unconditional secret communication system needs to be further proof, the the unconditional security system secret coding scheme is still at an early research stage, there are a lot of new breakthrough wait for research .)
- 2013-04-10 21:03:29下载
- 积分：1
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Poincare
自己编写的一个计算三维庞加莱截面的源程序，修改其中参数可以实现。(Write your own a computational three-dimensional poincare section of the source program, modify the parameters can be achieved.
)
- 2021-04-07 21:19:01下载
- 积分：1
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switching
Use of switches in Simulink
- 2009-05-25 00:18:36下载
- 积分：1
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DIP
数字图像处理matlab实现，包括如下程序：
1.直方图规定化为高斯双峰函数
2.窗口形状自适应（十字形或矩形）的中值滤波
3.彩色图像目标提取并与背景图像合成
4.插值外推法的彩色图像饱和度调整
5.多种插值方法实现的图像放大和缩小
6.频域变换及分析
7.几何校正
8.插值外推法的黑白图像对比度增强
9.运动模糊矫正(Digital image processing matlab realize, including the following procedures: (1) the bimodal histogram specification as a function of two Gaussian shape adaptive window (cross or rectangular) median filtering three color image with the background object extraction and image synthesis 4. Color image interpolation extrapolation saturation adjustment 5. various interpolation methods to achieve images zoom in and out 6. frequency domain transformation and analysis 7. geometric correction 8. interpolation extrapolation of the black and white image contrast enhancement 9. motion blur correction)
- 2013-11-28 16:01:34下载
- 积分：1
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psd
经典谱估计和现代谱估计方法matlab程序，周期图法，Welch法，AR模型的yuler,Burg,协方差和修正的协方差法(Classical and modern spectral estimation spectral estimation method matlab program, yuler periodogram, Welch method, AR model, Burg, covariance and modified covariance method)
- 2015-01-10 10:25:34下载
- 积分：1
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Matlab
matlab程序非线性优化设计方法时下流行的关于非线性规划的源程序,包括SQP方法、乘子法程序、二次规划、非线性最小二乘法、共轭梯度法、拟牛顿法、线搜索技术、信赖域方法、最速下降法与牛顿法等(matlab program nonlinear optimization design method popular on nonlinear programming source code, including the SQP method, the multiplier method procedures, quadratic programming, nonlinear least squares method, the conjugate gradient method, quasi-Newton method, the linesearch technology, trust region methods, the steepest descent method and Newton method)
- 2020-10-15 10:17:29下载
- 积分：1
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code-for-face-detection
Lets see how to detect face, nose, mouth and eyes using the MATLAB built-in class and function. Based on Viola-Jones face detection algorithm, the computer vision system toolbox contains vision.CascadeObjectDetector System object which detects objects based on above mentioned algorithm.
- 2014-03-26 18:27:47下载
- 积分：1
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Untitled
uwb A Framework for UWB-Based Communication and Location Tracking Systems for Wireless Sensor
- 2011-11-30 19:37:05下载
- 积分：1
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arfima_est_v2
对ARMA 模型进行建模，在使用whittle estimator 的情况下(modeling arma)
- 2013-03-28 21:14:52下载
- 积分：1
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gui-filter
滤波器，可随意调节输入信号或滤波器参数，有时域频域两种显示(Filter, adjustable input signal or filter parameters, and sometimes two display domain and frequency domain)
- 2014-12-07 16:11:30下载
- 积分：1
