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蚁群算法！！！经典培训资料，建模必备！！！！！！！！！！(ACO! ! ! Classical training materials, modeling must! ! ! ! ! ! ! ! ! !)

地震波阻抗反演，用于一维、二维褶积模型，其中梯度函数和目标函数根据自己的需要建立(Seismic impedance inversion, for one-dimensional, two-dimensional convolution model, in which the objective function and the gradient function according to their own needs to establish)

an efficient system for face recognition based on hidden markov models and SVD as features extractor

clustering is a code toclustering is a code toclustering is a code toclustering is a code toclustering is a code toclustering is a code toclustering is a code toclustering is a code toclustering is a code toclustering is a code to

应用BP神经网络对图片进行数字识别，设计GUI界面，操作简单。(BP neural network for digital identification, GUI interface design, simple operation.)

以ofdm作为调制方式的发送端的信道编码的matlab程序(With ofdm modulation of the transmitter as the channel coding matlab program)

说明：  这是一个求杜芬方程解的小程序。开发环境为matlab。通过仿真曲线可以很容易的看到解的曲线。(Duffing equation for the small program. Development environment for Matlab. Through simulation curve can be very easy to see the solution curve.)

捷联惯性导航解算程序，很有实用价值。对研究捷联惯性导航很有用。(SINS solver, very practical value. Inertial navigation is useful for the study of the Czech Republic.)

说明：  对标准卡尔曼滤波方法中野值对其滤波精度的影响，提出了基于M估计的野值 处理方法。这种方法不仅可以去除单个野值的影响，而且在野值成片出现时还能很好地保持滤波 稳定性。通过仿真验证了该方法的有效性。(Their filtering accuracy on the standard Kalman filtering method outliers, outliers based on M-estimation approach. This method can not only remove the impact of individual outliers, and opposition values ​ ​ into the film appears to keep the filter can be very stability. The effectiveness of the method is verified by simulation.)

matlab，karman谱，利用白噪声特性和ARMR模型，通过求解模型参数生成随机风速(Matlab, Karman spectrum, the characteristics of white noise and ARMR model, the generation of random wind velocity by solving the model parameters)