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orthogonal frequency division multiplexing

文件包中12个程序基于Matlab开发Talbot成像的计算软件,非常好,请大家试用.(The package included 12 softwares for Talbot effect in matlab)

matlab，导入txt程序，文件大小大于1g(matlab, Import txt program, file size is greater than 1g)

两种图像重建质量判定方法，全图熵（ENT）和目标杂波比（Target to clutter ratio）。(Two criterion for image reconstruction,full image entropy and target to clutter ratio)

说明：  本程序是一个采用均值位移向量的方法进行的运动跟踪算法(This procedure is a displacement vector by the method of the mean motion tracking algorithm)

说明：  交互式多模型粒子滤波程序（IMMPF）,分别仿真了三种结果下的IMMPF算法(Interacting multiple model particle filter program (IMMPF), respectively, the results of simulation of the three algorithms under the IMMPF)

pv matlab simulation

Designs a linear phase FIR lowpass filter such that it: - minimizes the filter order - has a constraint on the maximum passband ripple - has a constraint on the maximum stopband attenuation (This is a quasiconvex problem and can be solved using a bisection. minimize filter order n s.t. 1/delta <= H(w) <= delta for w in the passband |H(w)| <= atten_level for w in the stopband where H is the frequency response function and variable is the filter impulse response h (and its order/length). Data is delta (max passband ripple) and atten_level (max stopband attenuation level). )

基于多目标的PSO用于解决背包问题的程序，运行上比较花时间，请耐心等待。(Procedures used to solve the knapsack problem based on multi-objective PSO run more to spend time, please be patient.)

chebyshev filter design. the file can perform as conventional chebyshev filter