dianhuaben

说明：  Smith原图 可以根据你输入的数据画出相应的Smith图(Smith Original data can be drawn based on your input corresponding Smith chart)

说明：  基于压缩感知中DCT基的BP算法，用基追踪算法重构原始信号(Perception-based compression algorithm for DCT based BP, with the basis pursuit algorithm to reconstruct the original signal)

基于C MEX S-函数永磁同步电机控制系统仿真建模研究(C MEX S-function based on permanent magnet synchronous motor control system simulation modeling)

DMC算法的实现和参数对其响应的影响程序加分析。(DMC algorithm implementation and the impact of process parameters on its response to any analysis.)

matlab编程，100个实例，包括1-32 图形应用篇、33-66 界面设计篇、67-84 图形处理篇、85-100 数值分析篇。(matlab programming, 100 examples, including 1-32 graphical interface (Application) ,33-66 ,67-84 design articles graphic articles ,85-100 numerical analysis articles.)

利用matlab对stk已经做好的卫星编队进行数值仿真(Numerical simulation using matlab ready stk satellite formation)

说明：  随着信息容量的增加和频率资源的稀缺，为提高单位频带利用率，在微波通信系统中越来越多地采用多电平多相位的复杂信号调制方式，尤其是正交幅度调制(QAM)得到了大量的应用，从早期的4QAM到今天的16QAM。高阶QAM调制大容量数字微波通信系统为了保证服务质量，降低误码率，(long with the increase of information capacity and frequency resource scarcity, for improving the utilization ratio, unit of microwave communication bandwidth used more and more in the system of multilevel much phase modulation method complex signal amplitude modulation )

我的这个源码可以直接绘制一个正圆。方便又实惠哦(mine is good,it can print a circle)

语音信号的分帧处理，实现语音的非平稳化为准平稳过程，利用一些平稳信号的处理方法来处理语音信号。(The sub-frame of the speech signal processing, non-smooth voice of whichever stationary process, some stationary signal processing methods to process voice signals.)

说明：  By using this we can implement a code division multiple access modem system