grating

比较不同信道下的OFDM符号同步的算法，包括高斯，多径信道等。(Comparison under different channel OFDM symbol synchronization algorithms, including Gaussian, such as multi-path channel.)

霍尔维尼二维的激光平台,不是手持版的。。(Hall Pooh dimensional laser platform)

beginner level study material for matlab.

关于著名的sift算法的matlab实现(About the famous algorithm about sift)

原上载过一个LMSTDE，适用于两个信号在时域上不重叠，而本程序的两个信号在时域上重叠的，并以正弦波作为例子加以说明，求出延迟时间。(The original upload a LMSTDE, apply to the two signals, which in the time domain do not overlap, and this process two signals are overlapped in time domain and a sine signal as an example, is calculated for delay time.)

demo Optical communication in underwater spectrum

负正弦加白噪声随机过程下使用MUSIC方法进行信号频率估计仿真，信号样本数去1000，估计的自相关矩阵为8阶，分别采用AIC和MDL准则估计信号源个数，并画出相应的MUSIC频率估计谱线。(Negative sine plus white noise random process method using MUSIC frequency estimation simulation, signal samples to 1000, the estimated autocorrelation matrix of order 8, AIC and MDL criteria were used to estimate the number of signal sources, and draw the corresponding MUSIC frequency spectrum estimation.)

This is an example of PLL demo

一个估计garch（1,1）的matlab程序(matlab code for estimating garch（1,1）)

此算法先把伤病人员进行特殊对待，在计算出其他人的入院日期，表二的出院日期为 统计的期望值 运用是要改变 数据的初值 和u值（数据录入个数）；(This algorithm first special treat the sick and wounded, in the calculation of other people' s admission date, discharge date in Table II used for the statistical expectation is to change the initial data and u values ​ ​ (the number of data entry) )