OFDMChEstAlgLSE

对流体数及设置颜色，添加切片，顶光效果的设置等等(Number of fluid and set the color, add the slices, top light effect settings, etc.)

说明：  BP神经网络 训练 参数设置、调整 运算(BP TRAIN)

说明：  雷达系统仿真，信号处理，单脉冲脉冲串模糊函数，波形发生，点迹航迹跟踪等等(Radar system simulation, signal processing, single pulse burst ambiguity function, waveform generation, point track tracking, etc.)

calculate the correlation and convolution

将图象分块(8*8)，作DCT变换，并作IDCT：DCT是一种可分离图象变换，用来图象压缩编码，IDCT用来解压缩。(The image sub-block (8* 8) for the DCT transform, and to make IDCT: DCT is a separable image transformations, is used to image compression coding, IDCT is used to decompress.)

2D fem solver for Octave/matlab

This code extract Gyro calibration Coefficients of an IMU.

Analyse GPS Header in RINEX

LLE算法基于swiss roll与s-curve数据集的运行结果，选取的样本点数为N=2000、k=12、 d=2进行的降维运算的结果,由运算结果可知在不同的数据集上LLE算法依然能够很好地保持数据在降维前后结构的特点。(The LLE algorithm is based on the running results of Swiss Roll and S-curve data sets, and the number of selected sample points is the result of dimensionality reduction of N=2000, k=12 and d=2. It is known that LLE algorithm still can maintain the characteristics of the data before and after dimensionality reduction well on different data sets.)

说明：  对指纹进行处理，指纹识别，带有GUI界面，但是需要付费才能得到代码(Fingerprint processing and fingerprint recognition)