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turbo-viterbi-decode
主要功能是turbo码的viterbi译码的matlab仿真(Main function is to viterbi decoding turbo codes matlab simulation)
- 2010-12-20 17:34:08下载
- 积分：1
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Matlab
说明： matlab学习资料：MATLAB命令大全；MatLab工程数学应用；MATLAB应用程序接口用户指南等内容(matlab material)
- 2011-03-04 23:19:33下载
- 积分：1
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fulldetails
This is a direct torque control of induction motor
- 2011-05-01 15:07:15下载
- 积分：1
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solar2
PV系统阴影遮挡模拟源代码，2013a metlab开发(the code for simulation of the shaded PV system)
- 2013-10-31 13:50:00下载
- 积分：1
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hundunpso
针对二维熵图像分割方法在求取最佳阈值时存在计算量大及微粒群算法容易陷
入局部最优且速度较慢等等问题, 提出了基于混沌粒子群优化算法的二维熵图像分割方法。
该方法考虑了图像中像素点灰度 邻域灰度均值对作为阈值对图像进行分割 利用混沌运
动随机性、遍历性和初值敏感性, 将混沌粒子群优化算法与阈值法相结合在二维空间作全局搜
索。实验结果表明了基于混沌粒子群优化算法的二维熵图像分割法用于阈值寻优减少了搜索
时间, 提高了收敛率。(Calculation of its large capacity and particle swarm algorithm is easy to fall to strike the best threshold for the two-dimensional entropy image segmentation method
Into the local optimum and slower, the proposed two-dimensional entropy image segmentation method based on chaotic particle swarm optimization algorithm.
The method takes into account the image pixel the gray neighborhood average gray value as a threshold for image segmentation chaotic transport
Dynamic randomness, ergodicity and initial value sensitivity of chaotic particle swarm optimization algorithm with the threshold method in two-dimensional space for the global search
On request. Experimental results show that the entropy method of image segmentation method based on chaotic particle swarm optimization algorithm for threshold optimization to reduce the search
Time and improve the convergence rate.)
- 2012-04-10 22:00:27下载
- 积分：1
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yinzhang
一个关于印章识别的程序，能很好的学习Gui用的模式识别中判别函数法。(A seal of recognition on the program can be good learning Gui with the discriminant function method in pattern recognition.)
- 2011-06-27 11:23:03下载
- 积分：1
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singal_system_analysis
此程序演示随机信号通过线性系统 联合开发网 - pudn.com
- 2012-06-25 10:34:18下载
- 积分：1
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chengxu
对利用录音设备对手机、电话等按键式密码输入终端进录音盗取银行卡密码的不法行为进行技术分析，利用MATLAB软件编程对按键式密码输入终端的按键音进行音频分析，基于短时能量和过零率对所采集的音频文件进行端点检测，提取出单个拨号音，然后对处理后的音频进行频谱分析、对比，从而识别按键式密码输入终端的按键音。(On the use of recording equipment on the phone, telephone touchtone input terminal password into the recording steal bank card passwords wrongful conduct technical analysis using MATLAB software programming for touch-tone touchtone password input terminal for audio analysis, based on short-term energy and zero-crossing rate of the acquired endpoint detection audio files, extract single dial tone, and then processed audio spectrum analysis, comparison, to identify key tone touchtone password input terminal.)
- 2016-03-18 17:37:48下载
- 积分：1
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system
利用matlab实现了系统辨识与自适应的仿真(Achieved using matlab simulation of system identification and adaptive)
- 2010-02-01 21:33:09下载
- 积分：1
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minRb
完成无约束多维极值问题，实用的matlab程序，具有很强的鲁棒性(Completed unconstrained multidimensional extremal problems, practical matlab program, has a strong robustness)
- 2012-06-12 13:58:10下载
- 积分：1
