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两种控制方式的性能比较:模糊控制与PID控制(two ways to control the performance comparison : fuzzy control and PID control)

MTI动目标显示技术中的滤波器设计：单延迟线，双延迟线(MTI moving target indication in the filter design techniques: a single delay line, double delay line)

迭代最近点算法的完整Matlab程序，输入两个点集，输出旋转矩阵、平移向量和整体误差，验证可用。(Complete iterative closest point algorithm Matlab program, enter the two point sets, the output rotation matrix and translation vector and the overall error, verify availability.)

LMMSE，线性最小均方误差估计，一种参数估计的方法，使用的代价函数为均方误差。(The LMMSE, linear minimum mean square error estimation, a parameter estimation method, using the cost function for the mean square error.)

欧拉角表示法具有简便、几何意义明显等优点，同时姿态敏感器可以直接测出这些参数，能较方便地求解用这些姿态参数描述的姿态动力学方程。但采用欧拉角的姿态描述方法存在奇点问题，且需多次三角运算。而采用四元数表示方法则可以避免这些问题。(conversion between euler angle and quaternion method)

ESPRIT测向代码，ESPRIT是基于子空间测向的一个经典算法，这里提供的代码非常有效(ESPRIT direction finding code, ESPRIT is based on the finding of a sub-space classical algorithm, the code provided here is very effective)

说明：  计算生物二叉树的matlab具体程序，有需要的来看看啦(Calculation of the biological tree of matlab specific procedures, there is a need to look at the看啦)

matlab的地震声波正演，包括双程声波、单程声波。(Matlab seismic acoustic forward modeling)

LU decomposition to get upper and lover triangle you can you use LU decomposition technique

matlab初学者教材，有助于读者了解matlab的用途(matlab beginner textbook will help readers understand the use of matlab)