Facial-feature-detection

用matlab仿真的hough变换，希望能与大家共享(Using the hough transform matlab simulation, hoping to share with everyone)

莫里森方程在小振幅波（线性波）理论下的波浪力的计算，船舶与海洋工程专业，波浪力学课程(Morrison equation in the small amplitude wave (linear wave) theory calculation of wave forces )

数字信号的传输方式分为基带传输和带通传输，在实际应用中，大多数信道具有带通特性而不能直接传输基带信号。为了使数字信号在带通信道中传输，必须使用数字基带信号对载波进行调制，以使信号与信道的特性相匹配。这种用数字基带信号控制载波，把数字基带信号变换为数字带通信号的过程称为数字调制。通常使用键控法来实现数字调制，比如对载波的振幅、频率和相位进行键控。(Transmission of digital signals into base band transmission and band-pass transmission, in practice, most of the channel with band-pass characteristics can not directly transmit base-band signal. In order to make the digital signal is transmitted with a communication channel, you must use the digital baseband signal to modulate the carrier to make the signal to match the characteristics of the channel. The digital baseband signal control with a carrier, the digital baseband signal conversion to digital bandpass signal is called digital modulation. Keying method is commonly used digital modulation, such as on the carrier' s amplitude, frequency and phase shift keying.)

分形计算的几个程序原码，可用于康托集，求解非线性方程，分形树，分形维计算，庞加莱截面描述等功能(Several fractal program source code, Cantor set can be used for solving nonlinear equations, fractal tree, fractal dimension calculation Poincare section describes functions)

基于非线性模型的多公共点二维坐标转换，在测绘工程上适用性很强(Based on the nonlinear model of the public more two-dimensional coordinate transformation, on the surveying and mapping engineering applicability is very strong)

this is matlab code for hmm

说明：  三相电力有源滤波器，基于pq谐波电流检测的三相有源滤波器模型。输出为直流电压。(Three-phase Active Power Filter)

牛顿法 matlab 求非线性方程的根，数值分析程序代码(matlab )

说明：  Any change to the value of Mresults in immediate and phase-continuous changes in the output frequency

GPS和INS组合导航程序，其中包括轨迹发生器、KALMAN滤波、模型建立、伪距伪距率组合方式进行仿真，可以对程序进行任意修改，有实验报告作为示例，可以作为导航专业的毕业设计参考例程使用。(Combination of GPS and INS navigation procedures, including trajectory generator, KALMAN filtering, modeling, pseudo-range pseudo-range rate of combination is simulated, the procedures can be freely modified, there are experimental report as an example, can serve as a navigation Graduation design reference routine use.)