near-field-operation

paper written by kalman in 1960

QuantMuLawTables using matlab

离散函数matlab基本用法卷积与循环卷积描述及连续信号幅度谱包络(Discrete convolution function matlab basic usage and circular convolution description and continuous signal amplitude spectral envelope)

自己写的关于方程求根的matlab程序，仅供参考(Roots of equations to write about the matlab program, for reference only)

宽带信号协方差矩阵稀疏表示DOA估计算法仿真(The broadband signal covariance matrix sparse said DOA estimation algorithm simulation)

含有：SPWM内/外置波调速；单闭环电流截止转速负反馈；单闭环电压负反馈；单闭环交流调压调速；单闭环无静差转速负反馈；单闭环有静差转速负反馈；电压负反馈电流正反馈；开环直流；双闭环直流调速仿真(Contains: SPWM internal/external wave speed regulation; single closed-loop current cut-off speed negative feedback; single closed-loop voltage negative feedback; single closed-loop AC voltage regulation speed regulation; single closed-loop zero static error speed negative feedback; single closed-loop with static error speed negative feedback; voltage negative feedback current positive feedback; open-loop DC; double closed-loop DC speed regulation simulation)

data FFT Analyzer usging matlab FFT function

matlab需要那么复杂的多重积分,实在没办法才考虑使用.一般来说,积分中带有参数,无论是被积表达式或者说积分限都是相当麻烦的,求解消耗的时间非常多.............数值积分才是解决问题的通法,可以自己调节精度~(it is good. If you visited Indianapolis you would be able to find your way around easily because most of the streets corss each other like a chessboard(棋盘). In the center of the city, called the Circle, stands the Soldiers and Sailors’Monument, 100 Meters high. Also in the center there are many buildings made of the famous Indiana stone, which makes them white in color.)

preprocesamiento primu

bess pscad baterry pscad