moody

BPSK modulation and demodulation in matlab and comparison

分布傅里叶计算孤子程序，单孤子以及多孤子相互作用均可用次程序(soliton programe)

一个计算节点电价的程序，可以运行，包含JACOBI，最有潮流等子程序，可以灵活使用([electeric] a programme to calculate the cost on the bus)

Communication Systems Lab 5,10 and 11

(1) 产生数值为±1的用户随机数据；给出Matlab下对应的模块； (2) 产生并给出64×64的Walsh矩阵，作为用户接入的扩频码； (3) 利用上述一个用户的扩频码和用户数据演示扩频过程；给出Simulink工作框图； (4) 利用FFT，计算并画出基带数据和扩频信号的频谱（在一个图中给出）； ((1) value of ± 1 generated random data users given under the corresponding Matlab module (2) generation and gives the Walsh 64 × 64 matrix, as the user access to the spreading code (3) the use of the a user' s spreading code and spread spectrum user data presentation process given work Simulink block diagram (4) the use of FFT, calculate and draw the base-band spectrum data and the spread spectrum signal (given in a diagram) )

tree leaves counter for Matlab

measure the capacitance of parallel plate capacitor

matlab实现的函数y=sinx的拟合程序，使用bp网络构造的算法，很简单很好用，已经实现结果(matlab a function of the realization of y = sinx fitting procedures, the use of the algorithm bp network structure is very simple and very good, and the results have been achieved)

说明：  拉普拉斯分解(Laplacian decomposition)

完成语音信号频谱分析功能,MATLAB开发(complete voice signal spectrum analysis function, MATLAB)