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mtk mt6225 usb driver

说明：  程序附带说明，时间序列预测模型ARMA模型，非平稳时间序列预测(Program with instructions, time series prediction model ARMA)

该文件是《matlab教程》图书的源代码，图书的作者是张志涌，对matlab的初学者很有帮助！(The file is " matlab Tutorial" book source code, book author is Zhang Yong, of the matlab beginners help!)

描述系统（有输入和无输入），通过系统状态矩阵判断系统稳定性，可控性，可观性(Describe the system (with input and no input), the system state matrix to determine the system stability, controllability, observability)

阵列天线方向图随天线数目变化而变化的图像。(Array antenna pattern varies with changes in the number of antennas images.)

Matlab在地图投影方面的工具书，书中详细介绍了Matlab自带投影工具箱的各个作用(maptoolbox of Matlab.)

分别在射线理论和简正波理论下利用Bellhop和kraken模型计算声场分布，此程序可以修改所在模型中的场参数(And using respectively Bellhop kraken ray theory model in normal mode and the theoretical distribution of the sound field, this field can modify the parameters in the model where)

File is from the wavelet toolboxs, decomposes an image with wavelet transform.

输出chebyshev映射的混沌序列，及其自相关、游程特性(Output chebyshev map sequence, and autocorrelation, run-length features)

采用了小波去噪的思想，关于超声波倒车雷达测距的，外文资料里面的源代码。( Using wavelet denoising thought, About ultrasonic parking radar ranging, Foreign materials inside the source code.)