sumo

说明：  反演控制(Backstepping Control)是一种非线性系统设计方法，它通过引入虚拟控制，将复杂的非线性系统分解成多个更简单和阶数更低的系统，然后选择适当的Lyapunov(李雅普诺夫)函数来保证系统的稳定性，并逐步导出最终的控制律及参数自适应律，实现对系统的有效控制和全局调节。(Backstepping control Control is a kind of nonlinear system design method, which decomposes the complex nonlinear system into several simpler and lower order systems by introducing virtual control, and then selects the appropriate Lyapunov function to ensure the stability of the system, and gradually derives the final control law and parameter adaptive law to realize the effective control and global adjustment of the system.)

加速度计、陀螺仪、磁力计的扩展卡尔曼滤波融合程序，里面附有数据，可直接运行。(Accelerometer, gyroscope, magnetometer extended kalman filter fusion program, with data, can be directly run.)

说明：  cadence pcb设计工具的增强功能(Enhancement of cadence PCB design tool)

说明：  雪堆博弈 Python实现，雪堆博弈揭示了个体理性和群体理性的矛盾对立。可以这样来描述雪堆博弈(snowdrift game Snowdrift game is implemented in Python, which reveals the contradiction between individual rationality and group rationality. We can describe the snowdrift game in this way)

编译原理的词法分析器 把关键字放到数组里，用于一会儿比较把关键字放到数组里，用于一会儿比较-the describe

实用的二维动力射线追踪软件seis88最新版本，就是输入格式有点麻烦。非常适合模型正演。-Practical ray tracing of two-dimensional dynamic seis88 the latest version of software is a bit cumbersome input format. Very suitable for forward modeling.

通过两个雷达平台相位编码信号的发射验证接收相参N方的信噪比增益； 再利用相同信号的发射接收验证收发相参N立方的信噪比增益。(Signal to noise ratio gain of coherent N receiver is verified by transmitting phase coded signals from two radar platforms; The signal-to-noise ratio gain of transceiver coherent N cube is verified by transmitting and receiving the same signal.)

图形化，线索二叉树，我是个初学者，只有这样的程序，见谅-graphics, data structures, I was a beginner, the only way to the procedures forgiven! !

说明：  浏览器插件，自动刷图，一键秒杀lololol(Browser plug-in, automatic brush, one-click seconds to kill lololol)

说明：  该代码通过匹配滤波的方法对FMCW信号进行距离压缩(Distance compression by matched filtering)