dc-buck-boost

PSD estimation using ESPIRIT

MATLAB教程，包括MATLAB系统语言简介，图形功能，图形对象控制，MATLAB接口，GUI程序设计，小波分析工具包等内容。(MATLAB Guide, including the MATLAB system language profiles, graphics functions, graphics object control, MATLAB Interface, GUI programming, such as wavelet analysis toolkit content.)

利用matlab实现fft图形处理，小程序源(achieve fft using Matlab graphics processing, small program source)

polydern: partial derivatives of a n-dimensional polynomial model created by polyfitn. usage: pout = polydern(p,diffvar)

基于解相干的MUSIC源程序，可以运行，已经在计算机中运行过的！！(Based on the decorrelation of the MUSIC source code, can run, has been working in the computer.)

matlab扩展编程，很好的一版本书，适合matlab深入学习(matlab expand programming, a very good version of the book, suitable for matlab in-depth study)

自编实现快速fft程序，速度较调用系统的fft稍慢(Fast fft own procedures, faster than the system call fft slower)

通过MATLAB来计算环形天线的辐射阻抗，远场方向性图，还有极坐标方向图(By MATLAB to calculate the radiation resistance of loop antennas, far-field directivity pattern, as well as polar pattern )

说明：  完成了QPSK的调制解调的仿真，没有载波恢复环节(Completed a QPSK modulation and demodulation of the simulation, there is no carrier recovery links)

CMOS集成电路基础知识，CMOS集成电路的接口电路，CMOS集成电路使用注意事项 (Basic knowledge of CMOS CMOS integrated circuit, integrated circuit interface circuit, CMOS integrated circuit use matters needing attention )