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target tracking The CV and CA models can be used to model the distance between front and host vehicles, but we don’t know when a specific model should be used. The interacting multiple model (IMM) estimator [1] is an algorithm which can be used to handle such case. In IMM algorithm, at time k the previous estimates from the multiple models are mixed based on the mixing probabilities to generate different mixed initial conditions for different filters.

说明：  L-M优化算法（trainlm）和贝叶斯正则化算法（trainbr）(LM optimization algorithm (trainlm) and Bayesian regularization algorithm (trainbr))

有用的几个动力学物理量。包括自相关函数(acorr.m)，复杂度(complexity.m)，最近邻点(fnn.m)，局部非线性预测误差(nlpe.m，Shannon复杂度（Shannon.m）,嵌入窗估计(window.m)(Several dynamic invariants and measures that may be useful. Included are algorithms for autocorrelation (acorr.m), complexity (complexity.m), false nearest neighbours (fnn.m), local nonlinear prediction error (nlpe.m), Shannon complexity (shannon.m) and the embedding window estimator (window.m). )

描写了怎么样将c函数直接在malatb中调用的方法 有详细说明(Kind of describes how to c function call directly in the malatb method is described in detail)

用以计算飞行器再入大气层时，飞行器前缘最大温度的粗略估计(When used to calculate aircraft into the atmosphere again, vehicle front to a rough estimate of the maximum temperature)

用matlab语言编写的用颜色表示数据密度的散点图(matlab scatplot)

this is about digital modulation techniques used in matlab

matlab用于导波光学中平板波导传播模式求解拟合程序(matlab for guided wave optics, planar waveguide propagation model for the fitting procedure)

光学波导理论计算，通过各种不同的计算方法解决波导中各种麦克斯韦方程和薛定谔方程，(Introduction to Optical Waveguide Analysis，Through a variety of different calculation methods to solve Maxwell s equations in a variety of waveguide and the Schrodinger equation)

OFDM完整的程序，比较简单，采用QPSK调制，加了高斯噪声(OFDM complete procedure is relatively simple, using QPSK modulation, Gaussian noise added)