DSSS

very good in fact. looking forward to see more codes

IEEE802.11物理层OFDM仿真，做了QPSK和QAM两种调制方式和不同信道估计方式的对比图，信道包含瑞利衰落和高斯噪声(IEEE802.11 OFDM physical layer simulation, QPSK and QAM made ​ ​ two modulation methods and different ways of estimated channel comparison chart)

该程序描述含噪语音信号的处理过程，MATLAB编程。(The program describes the noisy speech signal processing, MATLAB programming.)

局部放电的n-q-phi和dltU处理程序，还有其他的一些有用的程序(Partial discharge of the nq-phi and dltU process, there are some other useful programs)

This program simulates plant identification using frequency block least mean square (FBLMS) alogrithm reference: 《LMS算法的频域快速实现》 LMS is modified by XXX in XXX place, see details in XXX relevant document(This program simulates plant identification using frequency block least mean square (FBLMS) alogrithm reference: LMS algorithm in frequency domain rapid LMS is modified by XXX in XXX place, see details in XXX relevant document)

The COFDM simulation

对k近邻方法进行改进，knn方法中自动获取k值(Automatic selection of K value in KNN algorithm)

确定lyapunov指数的Matlab计算程序。(Lyapunov index to determine the Matlab program.)

利用matlab实现卡通图的画法，是一个比较有意思的实现方法(Using matlab to achieve cartoons of the painting, is a more interesting way to achieve)

mucic和espric算法在估计偏差，成功概率，估计方差图形中的比较。(mucic and espric bias in the estimation algorithm, the probability of success, estimated variance graph comparison.)