polyroots

this is speech recognition file

The future 980 version of LS-DYNA will include Computational Fluid Dynamics (CFD) solvers. The main objective of these new solvers will be to perform fluid structure interactions by directly solving the Navier-Stokes equations and by using any LS-DYNA Lagrangian model for the solid part.

说明：  常微分方程用matlab语言编程求解，例子中有中文附录详细说明，是入门用Matlab求解数学问题的优秀案例(ordinary differential equation by using matlab code)

mpeg1视频中的I帧以及P帧编码算法在matlab中的模拟(mpeg1 video of I frames, as well as P-frame coding algorithm of the simulation in matlab)

人脸表情识别中的2DPCA方法，非特定人识别。(Facial Expression Recognition in 2DPCA method, non-specific Recognition.)

Regularized Robust Coding for Face Recognition

airborne inertial-SLAM 是目前无人机在未知环境中实现导航的重要手段。(airborne inertial-SLAM is very important for UAV navigation in unknown environment.)

使用案例讲述了MATLAB的数据预处理，有源代码说明( Data preprocessing)

运用matlab的攻击水平机动目标比例导引三维弹道仿真(Attacks using matlab proportional navigation for maneuvering target level of three-dimensional trajectory simulation)

基于matlab的均匀方阵二维DOA酉ESPRIT 算法，同时包含空间平滑，可以解决相干源问题(Based on uniform square matlab-D DOA unitary ESPRIT algorithm, also includes space for a smooth, coherent source of the problem can be solved)