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扩频通信系统，包括直接序列扩频，PN序列产生，以及调频扩频(Spread spectrum communication system, including direct sequence spread spectrum, PN sequence generation, as well as spread spectrum frequency modulation)

说明：  案例为运用最有控制原理，实现对火星探测器小推力变轨的控制实现。应用matlab仿真实现(Case for the use of the most control theory, to achieve the low-thrust orbit Mars probe control implementation. Application of matlab simulation)

推导矩形波导TM模表达式，并以动画形式展示(Derivation of the expression of the rectangular waveguide TM mode, and animated to show)

基于小波变换的多尺度图像边缘检测matlab源代码，实现图像的边缘检测功能和技术(Detection matlab source code multi-scale image edge based on wavelet transform, image edge detection features and technologies)

simulink vector control example

可视化matlab程序，经过原作者改进版本！(Matlab visualization process, after the author to improve the version!)

通信系统建模及仿真，包括二进制传输误码率仿真，HDB3码的解码，显示眼图，时钟提取提取等(Modeling and simulation of communication systems, including simulation of the binary transmission error rate, HDB3 code, decode and display the eye diagram, the clock extraction extraction)

鱼群算法的matlab工具箱，可在matlab中设定路径进行使用(yuqunsuanfa tool for matlab, fish swarm algorithm matlab toolbox)

matlab课程 实验答案 第三章 内附代码 word格式(Chapter3 matlab course experiment answer included the code word format)

小波包分析提取振动信号中的特征频率，使用混沌与分形分析的例程，有井曲线作为输入可计算其地震波的衰减。( Wavelet packet analysis to extract vibration signal characteristic frequency, Use Chaos and fractal analysis routines, There is a well attenuation curve as input to calculate its seismic waves.)