lbp-face-recognition

toi co the nghe nhac bang choung trinh nay

将距某年开始的总秒数转换为当前的年月日时分秒(The conversion from the total number of seconds in a year to date at the beginning of every minute)

说明：  使用小波包变换分析信号的MATLAB程序(MATLAB)

Gepp algorithm. Developed By dr Kucinski from Warsaw Univeristy of technology.

用matlab写的用于遥感影像几何精校正的程序，可以进行一次，二次和三次多项式的校正(Write using matlab for remote sensing image geometric precision correction procedures can be the first, second and third order polynomial correction)

The induction motor is fed by a current-controlled PWM inverter which is built using a Universal Bridge block. The motor drives a mechanical load characterized by inertia J, friction coeficient B, and load torque TL . The speed control loop uses a proportional-integral controller to produce the quadrature-axis current reference iq* which controls the motor torque. The motor flux is controlled by the direct-axis current reference id*. Block DQ-ABC is used to convert id* and iq* into current references ia*, ib*, and ic* for the current regulator. Current and Voltage Measurement blocks provide signals for visualization purpose. Motor current, speed, and torque signals are available at the output of the Asynchronous Machine block.

本程序是计算振动信号各种参数的实验程序。 主要功能是计算均值、标准差、方差、偏斜度、峭度、 峰峰值、方根幅值、平均幅值、峰值、 波形指标、峰值指标、脉冲指标、裕度指标。 ( This program is to calculate the vibration signals of various parameters experimental procedures. The main function is to calculate the mean, standard deviation, variance, skewness, kurtosis, peak-peak amplitude of the square root of the average amplitude of the peak, waveform indices, peak indicators, pulse index, margin targets.)

计算淡/海水高压轴向柱塞泵的滑靴与斜盘之间水膜厚度(Calculation of light/slipper High Pressure Seawater axial piston pump swash plate with the thickness of water film)

卡尔曼滤波应用，修改数据能用，程序简洁无复杂过程(Kalman filtering applications, modifying data can be used)

实现一维目标跟踪，通过对匀速直线的跟踪,得到目标轨迹理论曲线,目标轨迹观测曲线以及目标轨迹估计曲线(Achieve one-dimensional tracking, tracking through the uniform linear, the theoretical curves obtained target trajectory, the target trajectory and the target trajectory estimates observed curve curve)