homework2

function PSNR2 = psnr(I,I_iter) 计算峰值信噪比 I : 原始信号 I_iter : 加噪信号(function PSNR2 = psnr (I, I_iter) calculate the peak signal to noise ratio I: the original signal I_iter: adding noise signal)

拉格朗日插值，利用拉格朗日法进行插值计算，欢迎下载，谢谢(lagrange interp)

you should use matlab csma

QPSK/BPSK在多径信道下经过LMS均衡器之后的误码率曲线(QPSK/BPSK BER curve after LMS equalizer in multipath channel)

详细和具体介绍了基于MATLAB与VC_的水轮机综合特性曲线处理系统研究(Detailed and specific MATLAB-based introduction of the turbine and VC_ deal with General System Characteristic Curve)

一个中科院博士生的关于粒子滤波的博士论文，对相关人员有重大参考价值(A Chinese Academy of Sciences doctoral dissertation on the particle filter, the relevant personnel have significant reference value)

基于均方误差参数比较OFDM系统中LS和MMSE两种自适应信道估计算法的性能，程序开头都有英文注释，可以直接运行的~个人认为写得比较好，跟大家一起分享~(Based on the Mean Square Error Comparison of OFDM system parameters LS and MMSE channel estimation of two adaptive algorithms, procedures are available in English at the beginning of the Notes, you can directly run the ~ personally think that is better written, with the U.S. to share ~)

详细的介绍了有关matlab绘图方便的操作，对初学者非常有用(For details about the matlab graphics and convenient operation is very useful for beginners)

此算法可以识别大量物体中的圆形物体，使用者可更改公式，识别其他形状物体(This algorithm can identify a massive object of round objects, users can change the formula, identify other shape object)

有关matlab7如何运用的介绍，详细，充分(For matlab7 how to use the introduction of a detailed, fully)