PSATshuomingshu

This is about QPSK modulation in simulink.

解决了振动耦合的问题，本人在论文研究前期搞的一些程序，请多指教(To solve the problem of the coupling vibration, I in the paper the researches of some of the program up, please give your comments)

用matlab代码写的最炫民族风，代码详细，可直接运行。(Matlab code to write the most unusual national wind code in detail, can be run directly.)

工程热力学利用P-R方程求解纯质制冷剂的PVT性质。制冷剂可以为R22，R600a等(Engineering thermodynamics using P- R equation pure mass PVT properties of refrigerants.For refrigerant R22, that R600a, etc)

常用的几个CSF函数（基于人类视觉特性的频域滤波函数），其说明在PDF文档之中(Top CSF function (the frequency domain filter function based on human visual characteristics ), which are described in the PDF document)

MATAL的一个练习包 用于新手的初次尝试(MATAL of a practice package for the novice first attempt)

Compute the SVD, Eigen, QR and LU texture transforms of an image.

使用MATLAB生成线性调频信号，并进行傅里叶变换，并进行脉冲压缩(Chirp signal is generated using MATLAB and Fourier transform, and pulse compression)

本书既包含了数字信号处理的经典内容，也包含了部分前言内容。理论与应用相结合，特别注重应用matlab来解决理论与算法的实现问题，对于数字信号处理的学习者很实用。  (The book contains both the digital signal processing classic content, but also contains some foreword content. The combination of theory and application, with particular emphasis on applications to solve matlab realization theory and algorithms for digital signal processing learners very practical.)

可见光通信系统仿真，考虑多次反射，对应文章Improvement of data rate by using equalization(visible light communication system simulation)