演示demo

说明：  用于三轴重型车辆非线性车辆模型，此模型为非线性三自由度模型，可用于三轴车辆仿真(Nonlinear Vehicle Model for Three-axle Heavy Vehicle)

it is c implementation of Hashing .. all types of hashing covered in this program -it is c implementation of Hashing .. all types of hashing covered in this program

4psk系统,包括sinc滤波器的成型滤波部分，以及每一步的仿真结果图形(4psk communication system)

Dedicated PPT, simple and generous style

双向渐进拓扑优化方法，以最大化频率为目标(Bi directional progressive topology optimization with the goal of maximizing the frequency)

通过AVR 单片机的硬件IIC对HMC5883进行读写(use avr mcu hardware iic to read write hmc58883)

多相流程序。能解决各种多相流问题，基于格子Boltzmann，用Fortran开发的。(Multiphase flow processes. Can solve a variety of multi-phase flow problem, Lattice Boltzmann, with Fortran development.)

说明：  stm32f407的舵机控制，角度范围为0-180度，可通过按键来改变pwm占空比，进而对舵机转动角度进行控制。也可以自行设置转动角度(Stm32f407 steering gear control, the angle range is 0-180 degrees, through the key to change the PWM duty cycle, and then control the steering gear rotation angle. The rotation angle can also be set by yourself)

本书运用现代信号处理的理论，系统地介绍了分数阶Fourier变换的定义与特性，分数阶Fourier分析的基本原理与方法及其典型的应用。内容包括：分数阶Fourier变换的起源与发展、定义与基本特性；分数阶Fourier变换与其他时频分析工具的关系；分数阶Fourier变换的快速算法；分数阶Fourier变换在信号的检测与参数估计、雷达信号处理、时频域滤波以及通信信号处理中的应用。(The book is the use of modern signal processing theory, the system introduces the definition and characteristics of the fractional Fourier transform, fractional Fourier analysis of the basic principles and methods of its typical applications. Include: the origin and development of the fractional Fourier transform, the definition and basic characteristics fractional Fourier transform relationship with other time-frequency analysis tool fractional Fourier transform algorithm fractional Fourier transform in signal detection and parameter estimation The radar signal processing, time and frequency domain filtering and communication signal processing applications.)

说明：  sentinel tool dongle must have