frequency-hopping-sequence-analysis

受光照影响的人脸预处理算法，使用小波变换和同态滤波(Affected by light Face preprocessing algorithm, using wavelet transform and homomorphic filtering)

说明：  在simulink中采用扩展卡尔曼滤波估算电池soc(Estimating SOC of battery with extended Kalman filter in Simulink)

自适应信号处理，最终的权值矩阵就是滤波器的系数，学习曲线描述其收敛特性(Adaptive signal processing, the final weight matrix is the filter coefficient, the learning curve to describe the convergence properties)

说明：  窗函数法的Fir数字滤波器设计 Matlab(Window function method of the Fir Digital Filter Design)

matlab仿真实例-实际应用电路的仿真(matlab simulation- the practical application of circuit simulation)

指向性为0度时的均匀圆阵的matlab仿真程序(Point of 0 degrees when the uniform circular array matlab simulation program)

Chapter 4 - Forces and Moments

vmd，MATLAB程序，针对EMD分解引起的模态混叠问题，能够得到较纯净的IMF分量(VMD, MATLAB program, for the modal aliasing problems caused by EMD decomposition, can get relatively pure IMF components)

说明：  APA基本算法，变步长的，仿射投影算法大作业，文档有说明(APA basic algorithm, variable step size, affine projection algorithm large assignments, documentation)

数字频率调制又称频移键控（FSK），二进制频移键控记作2FSK。数字频移键控是用载波的频率来传送数字消息，即用所传送的数字消息控制载波的频率。2FSK信号便是符号“1”对应于载频，而符号“0”对应于载频（与不同的另一载频）的已调波形，而且与之间的改变是瞬间完成的。 (Digital frequency modulation called frequency shift keying (FSK), binary frequency shift keying recorded as 2FSK. Digital frequency-shift keying is the carrier frequency to transmit digital information, that is, the number of messages transmitted with the control of the carrier frequency. 2FSK signal is the symbol of "1" corresponds to the carrier frequency, while the symbol "0" corresponds to the carrier frequency (with a different carrier frequency to another) and modulated waveform, but also between the change was instantaneous.)