LibSvm

正交频率采样欠采样测量频率处理程序 可以对信号频率进行估计(zhengjiaocaiyang.m)

test1.m 固定增量法求分界面 test2.m 利用误差平方和函数集群 delet.m 删除数组元素 Err.m 计算误差平方和 Distance.m 欧拉距离计算 (test1.m fixed incremental method for use interface test2.m squared error function cluster de let.m delete array elements Err.m calculation error square Distance.m Euler distance)

Bouc-Wen非线性滞回模型仿真程序，通过此程序可观察Bouc-Wen模型中各参数对其所描述的滞回曲线形状的影响(Bouc-Wen nonlinear hysteretic model simulation program, described by the Bouc-Wen model parameters on the hysteresis curve shape can be observed through this program)

本程序验证手写fft频谱分析的正确性，并用于信号频域积分和频率检测。包含文档详细解释。(This procedure verified the correctness of handwritten fft spectrum analysis, and for the signal frequency-domain points and frequency of testing. Contains the document explained in detail.)

Anna university lab program

里面包含两个程序，利用这两个程序你实现对于其他程序的处理。非常实用(Which contains two procedures, the use of these two procedures you implement other programs for processing. Very practical)

This is the cosde for shortest path algorithm

此文档详细描述了多普勒频移以及多径对信号传输的影响。包含原理分析与推导。同时附有完整的程序以及结果仿真图。讲解全面，帮助很大。(This document describes in detail the doppler frequency shift and the multipath effect on the signal transmission.Contains the principle analysis and derivation.At the same time with complete program as well as the results of the simulation diagram.Interpretation of the overall, a great help.)

图论算法及MATLAB程序代码,包含算法pdf文档和M文件。Warshall-Floyad算法，Kruskal避圈法，匈牙利算法，可行点标记求最佳匹配算法，Ford--Fulkerson标号法求最大流算法，最小费用最大流算法。求解数学模型必备！(Graph theory algorithms and MATLAB code contains of algorithm pdf documents and M files. The the Warshall-Floyad algorithm, Kruskal avoid lap law, Hungary algorithm feasible point mark for the best matching algorithm, Ford- Fulkerson labeling method for maximum flow algorithm, minimum cost maximum flow algorithm. To solve the mathematical model is essential!)

QPSK Modulation and demodulation Project