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picture
基于matlab的一种图片加密算法，针对*.jpg格式的图片，稍加修改亦可以加密.png/.bmp等各种类型的图片。(a kind of encryption dealing with pictures in format .jpg based on matlab.)
- 2013-05-05 16:07:04下载
- 积分：1
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QPSK
对原始信号进行四相相移键控调制，然后加入高斯白噪声，对加噪信号进行解调，对比解调信号与原始信号，计算误码率(The original signal quadrature phase shift keying modulation, and then adding Gaussian white noise, plus noise signal is demodulated, comparing the demodulated signal with the original signal, bit error rate calculation)
- 2014-01-01 12:07:09下载
- 积分：1
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XMPP
ios下，一个基于XMPP简单的的通信demo(Under ios, an XMPP-based communication simple demo)
- 2014-02-18 18:59:25下载
- 积分：1
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Statistics-data-spss-zhangwentong
说明： 统计数据，spss matlab可用，已检测请放心下载(Statistics data)
- 2011-04-11 00:51:56下载
- 积分：1
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PLL_theta
PLL锁相环的角度生成问题，角度的代入运算前的修正问题，总算是解决了！(PLL PLL angle generation problem, the angle of substitution before the operation to fix the problem, finally solved!)
- 2014-08-26 14:46:33下载
- 积分：1
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New-folder
NEURAL NETWORK MATLAB CODE
- 2013-09-10 19:10:33下载
- 积分：1
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3.Root-MUSIC
Root-MUSIC算法MATLAB程序，分布式信源信号处理(Root-MUSIC algorithm MATLAB program- Distributed Source Signal Processing)
- 2011-10-31 11:14:12下载
- 积分：1
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IMM-Kalman-filter--simulation
结合雷达跟踪的空中目标的实际情况，针对目标运动模型中的线性运动和非线性运动，分别设计了两种模型，并用马尔科夫状态转移矩阵实现IMM算法。最后对交互多模型卡尔曼滤波算法进行了Matlab仿真及结果分析。(Combined with radar tracking air targets, for linear and non-linear movement of target motion model, two models were designed and used a Markov state transition matrix IMM algorithm. Finally, the interacting multiple model Kalman filter algorithm Matlab simulation and results analysis.)
- 2013-04-02 17:13:31下载
- 积分：1
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Mathematical-modeling
数学建模：最短距离和模拟退火 已调试好(The shortest distance and simulated annealing)
- 2011-12-03 13:23:50下载
- 积分：1
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grad
matlab程序求图像的梯度，获得图像的纹理信息丰富的点或边缘点、角点等。(to get the gradient of mage, the image texture information rich points or edge, corner, etc.)
- 2013-12-19 09:53:24下载
- 积分：1
