imageprocessing-(1)

simple read audio file. plot time domain signal. play audio file. matlab source code

说明：  几种前向神经网络的应用实例，用matlab编的源代码(Several prior to the application of neural network, using matlab made the source code)

ISAR雷达回波距离单元校正方法研究，可以用matlab实现(ISAR radar echo from the unit correction can be implemented using matlab)

说明：  S变换的源程序,具有很好的时频解析功能，处理非平稳信号的有力武器(S transform source code, a powerful weapon to have good time-frequency analysis, processing non-stationary signals)

信号EMD分解与重构，特征频带内信号重构(EMD signal decomposition and reconstruction, features the band signal reconstruction)

本程序适用于论文metasample-based sparse representation for tumor classification(this code suite for paper metasample-based sparse representation for tumor classification)

核函数主成分分析，用于数据的特征提取，对于训练样本的降维有较好的效果(Kernel principal component analysis, feature extraction for data, which can effectively reduce the dimension of training samples, the better)

Using MATLAB on a Orthogonal Frequency Division Multiplexing, and to map out the bit error rate simulation results.

雷达截面积————————平截体后向散射RCS(Truncated body backscatter RCS )

通过9位置法进行加速度标定，采集旋转数据进行陀螺仪标定以及磁力计的标定，以达到减小误差为后续姿态跟踪或解算提高精度(IMU calibration)