bayes

单用户超宽带通信系统仿真,基于线性调频信号(single-user UWB communication system simulation, based on the linear FM signal)

matlab script for convolution of two triangle signal pulses

服装空气层计算，用来模拟服装中空气层的流动状态和温度分布 (wearing air layer, used to simulate the wearing layer of air flow and temperature distribution in the state)

可以模拟双车道换道,可以得到速度、换道数等微观交通流参数( it can simulate two-lane lane)

编制改进一次二阶矩法计算可靠指标的程序 编制改进一次二阶矩法计算可靠指标的程序(Improve the preparation of first order second moment method to calculate a reliable indicator of the program improve the preparation of first order second moment method to calculate a reliable indicator of the program)

K-means with EM alogo

用割平面法求解整数规划。先不考虑整数约束条件，求松弛问题的最优解，如果获得整数最优解，即为所求，运算停止．如果所得到最优解不满足整数约束条件，则在此非整数解的基础上增加新的约束条件重新求解．(By cutting plane method for solving integer programming. Not considered integer constraints, the optimal solution relaxation problem, if the integer obtained optimal solution is sought, and operation stops. If the optimal solution does not satisfy the integer constraints, then on the basis of this non-integer solutions adding new constraints on the re-solving.)

生成一个单脉冲调制的线性调频连续波信号，并且加入了距离时延与多普勒频移的信息。(Generate a single pulse-modulated continuous wave signal chirp, and joined the distance delay and Doppler shift information.)

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.

用于将不规则的数据分类 整理 实用性很强 适用于各种经济模型(Irregular data is used to sort out are very practical for a variety of economic models)