Chapter_6

A litle project in matlab, is simulate the ABS brake system on car.

matlab中CW脉冲的源程序，经过仿真验证的(matlab source code in the CW pulse, after simulation of)

最速下降法优化，无约束，可以自己改进。很容易懂有简单的说明。(Steepest descent method optimization, non-binding, can improve. There is a simple easy to understand explanation.)

a document explaining a DSSS transmision channel and how to make a rake receiver with simulations

功能较全面的计算器，除了简单的四则运算之外，还增加了三角函数、幂函数和对数函数，另外还增加了shift功能键，可以用来计算反三角函数。使用方法：使用前将.m和.fig文件放到matlab工作目录下（本人R2013放到bin文件夹下）(More comprehensive calculator function, in addition to simple arithmetic, but also increased the trigonometric, exponential function and logarithmic functions, in addition to increasing the shift function keys can be used to calculate the inverse trigonometric functions. Usage: Before using the m and fig files into the matlab working directory (I R2013 into bin folder))

说明：  matlab中的三十个经典机器学习案例源码(30 classical machine learning cases while coding with Matlab.)

采用M语言编写的图像处理工具箱，内容丰富，设计了WINDOWS下的界面操作，对读者十分方便(M language using the image processing toolbox, rich in content and design of the interface under WINDOWS operation is very convenient for readers)

GNSS sDR application about GPS to use people

用有限元方法求解Helmholtz方程，可以自动划分生成网格，解有图像显示(Using the finite element method for solving Helmholtz equation, can be automatically generated into the grid, have image display solution)

说明：  采集现场轴承振动信号，计算其常用的时域指标(Collection site bearing vibration signals, calculate the commonly used time domain)