niemo

实现了 正交频分复用OFDM的仿真，包括循环前缀的添加 和傅里叶变换 其中调制解调用了QPSK(Realize the orthogonal frequency division multiplexing (OFDM simulation, including the circulation of the prefix add and Fourier transform one demodulation used QPSK )

电机的电压矢量控制方法的仿真，有做电机控制的，尤其是交流电机的，可以看看 (motor voltage vector control method of simulation, so the motor control, in particular the AC motor can see)

SGP4官方程序,包括matlab，java，C++等源码和说明文件(Official program of SGP4 model,includes Matlab, VC, Java, etc.)

Lte system level simulation

R语言统计分析软件简明教程，适合初学者深入学习(R language statistical analysis software simple tutorial for beginners in-depth study)

Music算法是一种传统的高分辨方法，借助于该方法，本程序实现了信号源的估计问题。(This program uses Music agrithm implement the function of the estimation of the number of the souces！)

Project with report for quantized digital filter realization for a 4th order butterworth filter

说明：  单目视觉程序 通过对摄像机进行简单标定求出世界坐标犀利图像坐标系转换的必要参数，进而实现对固定平面内物体的位置定位及长度测量。针对该方法的特点，本文选取了4个点为标定点.(Through the simple calibration of the camera, the necessary parameters of coordinate system transformation of the sharp world coordinate image are obtained, and then the location and length measurement of the object in the fixed plane are realized. According to the characteristics of this method, four points are selected as the calibration points)

用于描述函数koch； koch分形曲线实例。(Used to describe the function koch koch fractal curve examples.)

本书介绍了非线性最优化问题的基本理论和算法，以及主要算法的matlab程序(This book describes the nonlinear optimization problem of the basic theory and algorithms, as well as the main algorithm matlab program)