music7

基于二维图像进行三维重建效果还可以，经测试误差较大(Two dimensional image reconstruction effect is also can be based on, after testing error)

是一个matlab如何编写龙格库塔的程序。他用来求解常微分方程，具有很好的优势。(matlab programming language. Single precision of the Runge- Kutta- Kiel in the initial conditions for n simultaneous differential equations very Good.)

FSK跳频通信系统的扩频通信原理和过程仿真，包括调解，扩频，接扩，解调全过程。对初学者有一定意义(FSK frequency hopping spread spectrum communication system simulation communication principles and processes, including mediation, spreading, then expanded, demodulation entire process. Some significance for beginners)

说明：  压缩感知（Compressed sensing），也被称为压缩采样(Compressive sampling)，稀疏采样(Sparse sampling)，压缩传感 [1] 。它作为一个新的采样理论，它通过开发信号的稀疏特性，在远小于Nyquist 采样率的条件下，用随机采样获取信号的离散样本，然后通过非线性重建算法完美的重建信号 [1] 。压缩感知理论一经提出，就引起学术界和工业界的广泛关注。(Compressed sensing (Compressed sensing), also known as compression sampling (Compressive from), Sparse sampling (Sparse from), Compressed sensing [1].As a new sampling theory, it develops the sparse characteristics of signals, obtains the discrete samples of signals with random sampling under the condition that the sampling rate is much lower than Nyquist sampling, and then perfectly reconstructs the signals through the nonlinear reconstruction algorithm [1].Once the theory of compressed sensing was put forward, it attracted extensive attention from academia and industry.)

This MATLAB code demonstrates the finite-difference frequency-domainmethod by modeling transmission and reflectance from a photonic crystal.(This MATLAB code demonstrates the finite-difference frequency-domain method by modeling transmission and reflectance from a photonic crystal.)

说明：  观察数据长度N的变化对DTFT分辨率的影响 这几个程序是老师写的 对于理解DTFT有很大帮助(Effect of observation data length N on DTFT resolution These programs are written by the teacher and are very helpful for understanding DTFT.)

UWB，超宽带信号分析必用的子函数，第6部分！(UWB, ultra-wideband signal analysis will be used for Functions, Part 6!)

MATLAB写的拖拉机游戏，有志学习MATLAB的请进(Written in MATLAB tractor games, who are interested to learn MATLAB to Come)

this file is gabor bank filter

关于OFDM技术的一些MATALB例程，包括OFDM各个部分的详细例子(OFDM technology on some MATALB routines, including detailed examples of the various parts of the OFDM)