fadongjimx

基于线性预测分析的语音信号压缩感知.PDF(Compressed sensing for speech signal based on linear prediction analysis)

matlab下filter程序，有脉冲响应法和双线性变换法生成filter，各参数有详细注释，有信号滤波前后的图形、频谱及相位对比。(Under filter matlab procedures, generate filter impulse response method and bilinear transformation method, various parameters are detailed notes, graphics, spectrum and phase contrast signal before and after filtering.)

主要针对非圆信号（例如BPSK）的DOA估计算法，NC-MUSIC算法程序。(BPSK_QPSK_16QAM_64QAM matlab simulation program, etc.)

matlab实现的无约束修正Newton法，内含一维搜索进退法和0.618法，验证函数选择的booth函数，实验结果符合。(matlab achieve unconstrained correction Newton method, contains one-dimensional search method retreat and 0.618 method, verify booth function function selected experimental results.)

基于matlab小波去噪程序，已经测试好了，可以直接使用的，提供给需要的朋友们( this is study on wavelet)

LDPC译码算法，没有采用LOG方法，MATLAB语言实现仿真(LDPC decoding algorithm, without the use of LOG methods, MATLAB simulation)

说明：  井筒参数的计算，盐穴储气库中的注采井的井筒的相关参数计算(Wellbore parameter calculation, salt cavern gas storage in the wellbore injection wells calculate the relevant parameters)

这是一个关于船舶回转实验的simulink仿真实验连接图。(This is a ship of the experiment about turning simulink experiment connection diagram.)

该Matlab程序用于超音速气流作用下板梁的非线性颤振分析(The Matlab program for nonlinear flutter analysis of supersonic airflow plate girder)

This simulation file is used for simulation of a traction load which is working in regenerative mode created by two back to back pwm converters that feeds energy back from 3 phase side to single phase side.