Reverberation

A律十三折线量化编码的实现。 (A thirteen line Quantization law implementation.)

说明：  模式识别工具包，matlab编写，非常好用哦。(Pattern Recognition Toolkit, matlab prepared, very easy to use, oh.)

Detection Algorithm in maltlab

当水下存在多个目标时，利用平均声强器检测已经不再有效，此时使用复平均声强器来确定多目标的方位。(When existing multi sources, average acoustic intensity does work. At this case, complex average acoustic intensity can obtain the direction of multi sources.)

控制GPIO AM335x_gpio_control (am335x gpio control )

adaboost算法的matlab程序，随机生成正负样本，用adaboost进行分类(adaboost algorithm matlab program randomly generates positive and negative samples adaboost classification)

多元数据分析的主分量分析投影，esprit算法对有干扰的信号频率进行估计,能量谱分析计算。( Principal component analysis of multivariate data analysis projection, esprit algorithm signal frequency interference can be assessed Energy spectrum analysis and calculation.)

有限元刚度矩阵计算有限元刚度矩阵计算有限元刚度矩阵计算(Finite element stiffness matrix computation finite element stiffness matrix computation finite element stiffness matrix calculation)

composite material lamina

毕业设计论文中编写的关于生成一个雷克子波(Graduate design thesis writing Leike Zi generate a wave)