FDTDMurboundry2D

很全面的图像处理介绍，特别之处在于，此书包括拉冬变换的讲解(Very comprehensive image processing introduction, is unique in that, this book includes explanations Radon transform)

matlab连接数据库的工具箱，里面是全的。请站长通过。(Matlab toolbox for connecting to the , it is full. Adsense through, please.)

Abstract There are a number of interesting variable selection methods available beside the regular forward selection and stepwise selection methods. Such approaches include LASSO (Least Absolute Shrinkage and Selection Operator), least angle regression (LARS) and elastic net (LARS-EN) regression. There also exists a method for calculating principal components with sparse loadings. This software package contains Matlab implementations of these functions. The standard implementations of these functions are available as add-on packages in S-Plus and R. Keywords LASSO, LARS, SPCA, Matlab, Elastic Net, Sparse, Sparsity, Variable selection

Small demo of applying a Kalman Filter to a simple problem.

惯性导航解算无人机姿态，程序里付了pixhawk采集的陀螺加计的数据进行验证。(Attitude process program)

在matlab中 提取mfcc特征的源代码(In matlab to extract MFCC features of the source code)

OFDM信号在无线通信中会受到多普勒频移的影响，从而影响了OFDM信号的正交性，引起载波间的干扰和OFDM信号符号间的干扰，本代码先形成含有N个二进制码元的信号，而这个信号的前半部分和后半部分的信号是一样的，然后根据把这个信号调制成OFDM信号，最后接收端根据这个OFDM信号估计出多普勒因子(OFDM signal in a wireless communication will be subject to Doppler shift of influence, thus affecting the OFDM signal orthogonality, causing interference and interference between the OFDM signal symbol between carriers, the code first formed comprising N binary symbols signal, and the first and second halves of this signal is the same signal, and then the OFDM signal according to the estimated Doppler factor modulates the signal to the OFDM signal received, the last side)

calculate best n and sigma

基于matlab环境的DSSS与PSK仿真(DSSS matlab based simulation environment and PSK)

一个接地电网simulink模型，可以直接运行(A grounding grid simulink model can be run directly)