nwfe_code

用于算法的 迭代，方便初学者直接查找。更可以灵活运用(For iteration, easy for beginners to find directly. More flexibility to use)

说明：  本程序验证了通信原理中的自然抽样定理，包含源码与结果(The communication principle is verified in the natural sampling theorem, including source code and results)

纯ofdm仿真代码，QAM调制，有注释，可运行(Pure ofdm simulation code, QAM modulation, with annotations, can run)

说明：  将观测到的原始GPS数据，使用matlab每天求一个平均值，代码中含有实例文件！(Assistant will observe the original GPS data, use matlab to calculate an average value every day, the code contains the instance file!)

产生噪声调频干扰信号，并画出它的时域和功率谱(Noise FM jamming signal)

可以实现对字符或txt文件内容进行Huffman编码(A matlab program that can be achieved for character or content of Huffman coding txt file)

下面是我编的一个软硬阈值去噪的matlab程序 下面是我编的一个软硬阈值去噪的matlab程序：thr=sigma*(2*lgN)1/2/lg(j+1) 用[x,xn]=wnoise(2,10,6) 产生噪声测试数据-The following is Part I of a of hard and soft threshold denoising matlab procedure is the following hardware and software, I made a threshold denoising matlab program: thr = sigma* (2* lgN) 1/2/lg (j+1) by [x, xn] = wnoise (2,10,6) noise test data(thr=sigma*(2*lgN)1/2/lg(j+1) 用[x,xn]=wnoise(2,10,6) 产生噪声测试数据-The following is Part I of a of hard and soft threshold denoising matlab procedure is the following hardware and software, I made a threshold denoising matlab program: thr = sigma* (2* lgN) 1/2/lg (j+1) by [x, xn] = wnoise (2,10,6) noise test data)

雷达应用中，杂波背景中区分出有用目标回波的恒虚警(CFAR)检测技术 源程序( Radar applications, clutter useful to distinguish target echo CFAR (CFAR) detection technology source)

这是一种基于粒子权重去噪代码,本人自己实现，非常实用。(Based on the particle weight denoising code)

three level diode clamp inverter simulink file