DUOJING

语音信息处理的好帮手，希望大家支持，非常感谢各位大侠(Voice messaging is a good helper, hope you will support, thank you heroes)

卡尔曼滤波器算法的实现，通过对信号的追踪，描绘运动质点的轨迹，最后对算法优劣进行了误差分析，效果验证良好。(kalman filter)

matlab的解密程序，目前不支持MultiSelect，对文件进行解密(MATLAB decryption program, does not support the MultiSelect to decrypt the file)

此程序包是希尔伯特变换，经验证运行正确，希望对大家有用。解压密码为cet。(This package is the Hilbert transform, certified to run correctly, in the hope that useful to everyone.)

说明：  包含CG、BICG和GMRES算法及jacobi和SOR迭代法等多种算法，可以很好的适用于阶数较大的线性系统的数值计算。(Including CG, bicg, GMRES algorithm and Jacobi and SOR iterative algorithm, they can be well applied to the numerical calculation of large order linear system.)

数字信号处理中对于三个信号的AR模型的仿真程序。(Digital signal processing in the AR model for the three signal simulation program.)

连续信号（可以自定义的函数）的FFT效果图，初学者学习的例程，不错(Continuous signal (can custom functions) of the FFT renderings, for beginners to learn the routine, good)

Image proccesing code in matlab

用于接收机的载波同步，利用锁相环实现解调，用于相干解调(Carrier for receiver synchronization, phase-locked loop to achieve demodulation for coherent demodulation)

说明：  2019meisaiCti,zheshinimeiyouguodequanzinbanben(2019meisaiCti_fanyiban)