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An implementation of Unscented Kalman Filter for nonlinear state estimation. (Nonlinear state estimation is a challenge problem. The well-known Kalman Filter is only suitable for linear systems. The Extended Kalman Filter (EKF) has become a standarded formulation for nonlinear state estimation. However, it may cause significant error for highly nonlinear systems because of the propagation of uncertainty through the nonlinear system. The Unscented Kalman Filter (UKF) is a novel development in the field. The idea is to produce several sampling points (Sigma points) around the current state estimate based on its covariance. Then, propagating these points through the nonlinear map to get more accurate estimation of the mean and covariance of the mapping results. In this way, it avoids the need to calculate the Jacobian, hence incurs only the similar computation load as the EKF. For tutorial purpose, this code implements a simplified version of UKF formulation, where we assume both the process and measurement noises are additive to avoid augment of state and a)

说明：  实现固液相变过程的格子Boltzmann方法模拟 包含 BGK， MRT 基于温度和基于焓的LBM(Lattice Boltzmann method simulation of solid-liquid phase transition Contains BGK, MRT Temperature- and enthalpy-based LBM)

计算球的目标函数，主要是关于刚性球的，或者空心的圆柱壳(Calculating the objective function of a sphere)

Electric Field Vectors and Equipotential Lines of dipole+pics

说明：  关于FDTD的例子，是一维的，非常的精彩(on FDTD example is the one-dimensional, very exciting)

图像质量的评估，方法SSIM，以全新的方法注解(image assesment)

车辆动力学模型，可以用来作动力性能仿真，或是添加其他部件，做复杂模型，该模型已调试通过。(Vehicle dynamics model that can be used for dynamic performance simulation, or add other components, do complex model, which has been through debugging.)

雷达波型设计仿真程序，包括连续波波型，脉冲波型，线形调频波型，步进频波形等等(the simulation code for radar waveforms,including CW and pulsed waveforms, linear frequency modulation waveforms and stepped frequency waveforms)

本程序为空间MIMO建模仿真程序，为MIMO信道建模的必备资料 (This procedure for MIMO spatial modeling and simulation procedures, applies to Spatial channel model for Multiple Input Multiple Output (MIMO) standard for modeling MIMO channel information required)

Technical reference for DM6437 EVM Texas Ins