hpapd

This is a simple script two illustrate the concepts of Probability density function(pdf) cumulative density function (cdf). Two help pdfs are also included to understand the pdf and cdf concepts.

16QAM的调制端simulink仿真，本人初学者练习之用的，希望对初学者有用(failed to translate)

本代码是数理统计与MATLAB工程数据分析一书中第8章的原代码，对本章学习有很大帮助。(This code are of mathematical statistics and MATLAB data analysis project, a book in Chapter 8 of the original code, the study of this chapter are very helpful.)

用于飞机小型目标的增强和识别跟踪过程的程序(Goals for small aircraft to enhance the process of tracking and identification procedures)

经典matlab教材《数字信号处理及其matlab实现》电子书(Matlab classic textbook " Digital Signal Processing and its matlab implementation," e-books)

光电导混频器中，交叉电极的光电导宽度对THz功率的影响(Photoconductive mixer, the width of cross-electrode photoconductive THz power on the impact of)

Convert from latitude, longitude, and altitude (geodetic with respect to the WGS-84 ellipsoid) to a position vector in the Earth-centered, Earth-fixed (ECEF reference frame.

HART协议文本，很难找到的，对开发HART协议相关特别有用。(HART text of the agreement, it is difficult to find, on the development of HART protocol related particularly useful.)

灰色PID控制。灰色系统理论，PID控制。是灰色模型GM进行定量预测(Grey PID control. Grey system theory, a PID control. Grey model GM quantitative prediction)

用单球面透镜对日亚红色激光准直仿真，仿真以casio为模型(This is a model of RED LD focusing experient，basing on the casio product。)