puncture_text

说明：  这是一段求信号频谱的程序,通过原始信号得出它的频谱，希望对大家有用！(spectrum)

说明：  基于小波零树图像压缩编码的MATLAB程序代码(EZW-based image compression coding algorithm code)

永磁同步电机的自抗扰控制仿真模型,采用了速度电流环控制。(Simulation model of active disturbance rejection control for permanent magnet synchronous motor)

永磁同步电动机直接转矩控制论文,其中比较了滑模观测器和kalman滤波器的优缺点(SMO-KF compare used in DTC for PMSM drive)

牛顿插值算法，输入自变量的值便可求出相应因变量的近似值~(Newton interpolation algorithm, input from the variable value can derive a corresponding approximation of the dependent variable ~)

处理二维红外数据的代码,可以直接导入数据进行计算（.m)(For 2D FTIR，Easy to use)

介绍了数字通信中的QPSK调制解调的原理，通过用Matlab编写脚本程序对QPSK通信系统的发射和接收过程的具体实现进行模拟仿真，绘出信号在理想信道和加噪信道中模拟传输时的时域图，并对各模块进行了频谱分析，所得到的结果与理论基本相符，对于理解QPSK系统的性能并在系统的实际应用上作进一步的设计，提供了有效的参考依据(The introduction was done with the principle of the QPSK modulation and demodulation in digital communications, a script was written by using Matlab program to carry out a simulation of the QPSK communication system ,which contains the concrete realization of transmit and receive process. The time-domain diagram is drew separately when the signal transmits in the ideal channel and in the channel with noise, spectral analysis of each module is also done, the results obtained with theoretical results in the main, which provides an effective frame of reference for understanding the performance of QPSK systems, and the practical application in the system to make further designed.)

各类B样条matlab仿真程序，编译通过都可以运行(B line matalb)

simulink vanet in matlab

LMS自适应滤波器算法(algorithm about LMS(least-Mean-squrt) adaptive signal processing)