Convolutional-codec-works

用于信号特征提取、信号消噪，到达过程是的泊松过程，计算加权加速度,Relief计算分类权重，分析了该信号的时域、频域、倒谱，循环谱等,合成孔径雷达（SAR)目标成像仿真。( For feature extraction, signal de-noising, Arrival process is a Poisson process, Weighted acceleration, Relief computing classification weight, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Synthetic Aperture Radar (SAR) imaging simulation target.)

说明：  AWGN信道下对FQPSK调制的平均匹配滤波检测(averaged MF receiver for FQPSK modulation )

fsk调制解调及相应误码率计算。随机产生一正弦信号并进行相应的调制解调。(fsk modem and the corresponding bit error rate. Randomly generate a sinusoidal signal and the corresponding modem.)

matlab编写的时间序列动态弯曲算法，包含有使用说明(If you pass in 2 vectors it returns the unnormalized distance between the vectors, the accumulated distance between them, the length of the warping path (the normalizing factor), and the warping path points.)

hard decision of binary hamming code

用蚁群算法解决旅行商问题，有详细的注释，写成了函数，可修改部分参数后使用(Ant colony algorithm to solve traveling salesman problem, detailed notes, written in a function, some parameters can be modified to use)

时间长度一秒，频域99 功率最集中的几种滤波器比较(Comparison of several filter in one second.)

现代通信系统第7章 matlab程序源码(Modern communications systems Chapter 7 proceedings matlab source)

1) 已知x=[1:15], y=[12 34 56 78 99 123 165 198 243 277 353 345 303 288 275], 用多项式进行拟合，给出拟合多项式，(所选拟合多项式阶数不同，拟合结果不同，请你选择适当的阶数进行拟合)，并绘出原始数据点、拟合曲线和95％置信区间（confidence bounds）的图形 . 2) 根据下面数学模型建立仿真模型，并在一个示波器中把它们的波形仿真出来。 (1) are known to x = [1:15], y = [12 34 56 78 99 123 165 198 243 277 353 345 303 288 275], with polynomial fitting, given the polynomial fitting, (the election order polynomial fitting different fitting results to differ, please select the appropriate order of fit), and draw original data points, fitting curve and 95 confidence interval (confidence bounds) graphics .2 ) In accordance with the following mathematical model for the establishment of simulation model, and in an oscilloscope waveform in their simulation out.)

用Laplacian算子进行边缘检测 的 函数 文件，大家可以尝试的用用，都是基于matlab平台的。(Laplacian operator used for the edge detection function documents, we can try to use use are based on Matlab platform.)