Chapter_3

数篇文本倾斜校正英语论文, 写得较好，对写论文有帮助，pdf格式。 (Papers for Text Document De-Skewing Correction（by Case Western Reserve University）)

Sags in energy industry

matlAB code for edge detection by ant colony

matlab音频处理工具箱colea，仅参考及学习。(matlab audio processing toolbox colea, only a reference and learning.)

基于EMCA368国际标准的物理层超宽带协议的基本仿真程序,都是自己编写的(Based on international standards EMCA368 UWB physical layer protocol of the basic simulation program, are prepared in their own)

matlab 入门教程，包含讲义和相关实例，非常实用，对于初学者(matlab tutorial, including handouts and relevant examples, very useful for beginners)

QAM 4,16,64 OFDM DC useful

SVPWM MATLAB 仿真模型 频率10K 标准电压变化 功率变换(SVPWM MATLAB simulation model 10K standard voltage variation frequency power conversion)

双音多频，由高频群和低频群组成，高低频群各包含4个频率。一个高频信号和一个低频信号叠加组成一个组合信号，代表一个数字。DTMF信号有16个编码。利用DTMF信令可选择呼叫相应的对讲机。(Dual tone multi-frequency, high-frequency and low-frequency group composed of groups, high-frequency group contains four frequencies each. A high-frequency signal and a low frequency signal is superimposed to form a combined signal representative of a number. DTMF signal has a 16 code. DTMF signaling to the appropriate use of the intercom call.)

说明：  该程序直接读取excel文件中信号，计算得到信号的自相关函数(The program reads excel files directly in the signal, the calculated autocorrelation function)