snr

通过 MIMOsimSpectralHelp() 输入不同参数，可以模拟和比较在不同结构和环境下MIMO系统的性能；有助于我们理解MIMO。(Enter through MIMOsimSpectralHelp () with different parameters, you can simulate and compare the performance of different structures and environments in MIMO systems help us understand MIMO.)

利用3*3模版实现对图像的膨胀,是比较基础的图像膨胀的算法(The use of 3* 3 stencil of the image to achieve the expansion, is the basis of comparison of image expansion algorithm)

用于matlab学习，matlab中文参考帮助。希望能够有所帮助(Learning for matlab, matlab Chinese refer to the help. Hope that helps)

这是基于增广矩阵束的L型阵列的二维DOA估计MATLAB程序。(this is a matlab program about DOA.)

准正交空时分组码仿真程序，是在matlab上运行的(Quasi-orthogonal space time block code simulation program)

能够实现蚁群算法寻优的程序，可以直接运行，运行后出来收敛图(Ant colony optimization algorithm can achieve a program that can be run directly after running out of the convergence plan)

This code for Embedded for Sumo Bot (sensor)

有井曲线作为输入可计算其地震波的衰减,基于互功率谱的时延估计，比较了软阈值，硬阈值及当今各种阈值计算方法。( There is a well attenuation curve as input to calculate its seismic waves, Based on the time delay estimation of power spectrum, Comparison of soft threshold and hard threshold and today various threshold calculation method.)

可以用来修改pcap格式的抓包文件，对报文的内容可以进行修改。可以重新自动计算校验和。(can be used to change the format pcap-capturing Packet documents, reported on the contents of the text can be amended. Can be automatically re-calculated checksum.)

Good paper for a research about the field of medical.