Early_late

地震速度切片,很实用的文章，我做的时候很有启发~~(velocity)

Gesture recognition by nn

Matlab编程入门。数学建模的上手入门讲义，来自于南京大学(Introduction to Matlab programming. Introduction to Math Modeling Lecture handcuffed, from the Nanjing University)

QAM 16 Constellation, Gray Coding, Average energy, Symbol errors are done for reference and 19th constellation.

抛物线法（二次插值法）。根据最优化方法（天津大学出版社）算法编写。 (Parabolic method (quadratic interpolation method). According to the optimization method (Tianjin University Press) algorithm written. )

可以改变图像大小已达到需求，各个方向改变(change size)

lum_en_global全局亮度增强后的输出，用于调整图像全局亮度，类似人眼在不同亮度情况下，瞳孔的自动调解功能(lum_en_global=lum_en_global(img))

遗传算法自编程序，自己编写的matlab程序，没有用到工具箱(Genetic algorithms written procedures,)

this code discribe the method related to nearest neighbour

File: multipath_sim.m Matlab Simulink IEEE 802.15.3a compliant channel model (File : multipath_sim.m Matlab Simulink IEEE 802.15. 3a compliant channel model)