DHMainFrm

OFDM用4QAM调制，simulink仿真(OFDM with 4QAM modulation，with simulink)

this file is a simulink file about dc and ac motor control

this source describes a demo that writes down in music score from wav file.

微波吸收代码，可以计算微波吸收特性，实用传输矩阵方法(Microwave absorption code)

dtw的matlab算法，识别率达到100 。可直接使用或转成c语言代码，下到下位机运行。(dtw' s matlab algorithm to achieve 100 recognition rate. Can be used directly or converted into c language code, run down to the lower machine.)

说明：  duffing方程的仿真及计算程序，可用于信号的处理机仿真运算，也可进行其它的数学运算。(duffing equation simulation and calculation procedures can be used to signal processor simulation computing, but also for other mathematical operations.)

导航电文的数据收集及仿真，可读取导航文件并处理相关数据。(Navigation message data collection And simulation. Can read documents and data processing navigation.)

简单的matlab读取一段视频并播放，附有示例视频(simple program use matlab read and play a video(with a sample video).)

matlab仿真线性雷达天线方向图。仿真矩形天线的方向图。(The matlab simulation linear radar antenna pattern. The simulation of rectangular antenna pattern. )

雷达测伪距 采用的正负调频法 matlab仿真源码 (The radar measured pseudorange positive and negative frequency modulation method matlab simulation source code)