chap3

matlab编程与应用，非常实用和完整的工具书。希望大家能够喜欢。(Matlab programming and application of practical and very complete tool. Hope that we can like.)

N. E. Huang的一维emd经验模式分解程序（带汉语注释）(the program of emd)

计算齿轮啮合刚度的matlab程序，非常有用的，希望大家积极下载(Matlab program for calculating gear mesh stiffness. It is very useful. I hope you can download them actively.)

说明：  通过对图像的二值化以及矩阵计算 识别汽车的车牌(Through the binary image and the vehicle license plate recognition Matrix)

一阶直线双倒立摆系统的可控性研究 要求在SIMULINK上建立精确模型，并封装子系统（标准模块）(An order straight double inverted pendulum system controllability study)

说明：  中文语言理解测评基准，包括代表性的数据集、基准(预训练)模型、语料库、排行榜。 我们会选择一系列有一定代表性的任务对应的数据集，做为我们测试基准的数据集。这些数据集会覆盖不同的任务、数据量、任务难度。(Language Understanding Evaluation benchmark for Chinese: datasets, baselines, pre-trained models, corpus and leaderboard)

matlab语音采集 语音采集信号 时域 频域分析(matlab voice collecting voice collecting signals frequency domain analysis)

维纳滤波其设计，假设一个点目标在x，y平面上绕单位圆做圆周运动，由于外界干扰，其运动轨迹发生了偏移。其中，x方向的干扰为均值为0，方差为0.05的高斯噪声；y方向干扰为均值为0，方差为0.06的高斯噪声。(Wiener filter is designed, assuming a point target in the x, y plane around the unit circle in a circular motion due to external interference, its trajectory shift occurred. Which, x the direction of the interference of mean 0 and variance of 0.05 Gaussian noise y direction of the disturbance is zero mean Gaussian noise variance 0.06.)

音频信号采集 根据二进制编码原则，实现音频信号的信息采集(AUODIO CATCH)

说明：  通过编程得到正交的1egendre(N)函数序列(Orthogonal sequence of Legendre (N) functions obtained by programming)