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jiaquanlingjieyu
加权零阶域算法，预测的相对误差大概能控制在5 以内。用于上证指数的预测。(Weighted zero-order domain algorithm to predict the relative error can be controlled within about 5 . For the Shanghai index forecast.)
- 2014-11-30 18:13:54下载
- 积分：1
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matlab
matlab c++书写上传资料的详细功能、包含内容说明(至少(matlab C++)
- 2010-05-09 14:45:30下载
- 积分：1
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sharpL
image为待做锐化的图像
imagegoal为锐化后的图像">
- 2015-03-07 10:15:29下载
- 积分：1
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fft
说明： 使用快速傅里叶逆变换，分析离散时间信号中频率分辨率和信号的样本数之间的关系，并通过不同的滤波器进行对比。(The relationship between the frequency resolution and the number of samples in the discrete-time signal is analyzed by using the inverse fast Fourier transform, and compared by different filters.)
- 2020-07-03 10:20:02下载
- 积分：1
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Levenberg-Marquardt算法
说明： Levenberg-Marquardt算法code采用trustregion方法更新决策函数(Levenberg Marquardt algorithm code uses trustregia method to update decision function)
- 2020-07-11 23:07:25下载
- 积分：1
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SpeechAddNoise_matlab
noisegen.m：生成白噪声并按照指定信噪比对语音进行加噪；
add_noisem.m：使用输入的噪音按照指定信噪比对语音进加噪；
SNR_singlech.m：输入纯净语音和加噪后的语音，计算其信噪比；
my_add_noise.m：调用上述函数进行加噪操作；(noisegen.m: white noise generated by the specified signal to noise ratio of the speech plus noise add_noisem.m: use the specified input noise into the signal to noise ratio of the speech plus noise SNR_singlech.m: pure voice input and processing after the noise voice, calculate the signal to noise ratio my_add_noise.m: call the above functions plus noise operation )
- 2016-08-05 10:19:22下载
- 积分：1
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GPS
说明： GPS/INS组合导航，可以提高系统精度，很实用(integrated navigation)
- 2018-12-24 13:29:28下载
- 积分：1
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A_very_fast_direct_torque_control_for_interior_per
说明： 基于maltab/simulink开发的永磁同步电机的直接转矩控制（DTC）的一种方案，能快速的启动电机，各种启动参数都比较好。(Based on maltab/simulink development of permanent magnet synchronous motor direct torque control (DTC) of a program, can quickly start motor, better than a variety of startup parameters.)
- 2008-10-26 09:46:21下载
- 积分：1
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ChannelCap-matlab
用matlab实现的一种求信道容量的改进方法，用实例验证通过(using Matlab achieve a channel capacity for the improvement of methods and is validated through)
- 2006-11-02 18:47:33下载
- 积分：1
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jidasiran
matlab实现极大似然估计法定位无线传感器网络节点。(matlab maximum likelihood estimation method to achieve positioning of wireless sensor network nodes.)
- 2011-01-07 14:26:34下载
- 积分：1
