spra333

Matlab基础及其应用教程，适用于初学者快速入门。(Matlab and its application tutorial for beginners to get started.)

说明：  用matlab实现的isomap降维算法，该算法为论文原下载算法。(Use matlab to achieve the isomap reduction)

Computes the DFT of N real values and returns the first N/2+1 DFT coefficients. N is an integral power of two.

线性四面体元的有限元分析可直接利用的函数，包括求刚度矩阵，求体积，求整体刚度矩阵等，有重要的利用价值(Linear tetrahedral element finite element analysis can be directly used for functions, including seeking stiffness matrix, the volume demand, the global stiffness matrix of such demand, there is significant value in use)

4 16 64 QAM plots for simulated and theoretical results for OFDM system with addition of Cyclic prefix and a zero-Forcing equalizer.

Henon映射 - Main_Henon.m(Henon映射- Main_Henon.m)

平方根升余弦滤波器的设计.pdf ,很好的一篇介绍平方根升余弦滤波器的文章 (Design and implementation of square·——root raised cosine roll—Off digital filte)

matlab蚁群算法求解TSP问题，可直接运行，人工智能作业。(matlab, ACO for TSP.)

huffman 编码来处理图像 DCT变换(huffman coding to DCT transform processing images)

数字锁相环matlab编程代码，适用于初学者进行参考，欢迎大家下载！(Digital phase-locked loop matlab programming code, suitable for beginners reference, welcome to download)