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ldpc decoding and encoding

说明：  阵列信号处理中常用的LS算法,用于估计目标的方位角等位置参数.(err)

sar成像算法,包含rma,cs算法等，很有实用价值的程序包(sar image)

some PIV study websites

MATLAB code for filtering taking floating filter coefficients

随机权重法改进粒子群优化算法， 更换目标函数后使用(Random weight method to improve particle swarm optimization algorithm, the objective function after the use of replacement)

id3 in matlab please checked if it is incorect help to me to correct this

本程序是关于快速傅里叶变换的程序，将txt文档中的数据载入到matlab,对数据进行傅里叶变换，并实现结果。(The program is about FFT. First, translate the txt file to the matlab,then, excuse fft processor.)

非二位元LDPC 16 CODE錯誤率 非二位元LDPC 16 CODE錯誤率(Non-two yuan LDPC 16 CODE error rate of non-two yuan LDPC 16 CODE error rate)

数据互联算法。绘制出了目标真是轨迹、测量轨迹、PDAF估计轨迹和NNSF估计轨迹，并进行了对比分析。(Data Association Algorithm. Drawn out of the goal really track the trajectory measurements, PDAF estimated trajectory and NNSF estimated trajectory, and a comparative analysis.)