Actual_JPEG_Matlab

这是一个研究生课程的matlab课件，方便大家学习matlab，希望能给大家带来帮助(This is a post-graduate courses matlab courseware to facilitate learning matlab, hope everyone can help)

地面上方单导线传输线的单位长度电容的矩量法求解(Ground above the single-wire transmission line capacitance per unit length of the moment method)

adaptation par filtre fir

对声音采集显示波纹 以及高斯滤波带通滤波 等等等 (Collection of sound wave and the Gaussian filter shows band-pass filter and so on and so on)

64QAM的基带系统仿真，计算随机0、1数据经64QAM调制后的星座图，8倍上采样后图形，滤波后图形，接收端图形，比较不同信噪比下的误码率(64QAM baseband system simulation, calculation data randomly 0,1 modulated by 64QAM constellation, the 8 times the sampled pattern, filter pattern graphic receiving end, error rate under different SNR)

分数阶系统建模和控制的经典教材，深入浅出的讲述了相关知识(The classic textbook of modeling and control of fractional order system gives a brief account of relevant knowledge.)

图像平滑算法及比较分析 (Image smoothing algorithm and a comparative analysis of)

该算法主要是利用randon变换实现直线，椭圆，抛物线等规则曲线的自动提取(The algorithm is the main randon transformation to realize the straight line, elliptic, parabolic curve and rules of the automatic extraction )

压缩感知的l0算法，时间比较短，精度比较高(L0 compressed sensing algorithm, a relatively short time, high accuracy)

spectrum sensing is used for communication purpose. Matlab code is utilized for detecting signal by using energy detection noise.