moving_ball_in_circle

speech compression using rabiner algorithm

lssvm程序，采用粒子群算法来优化模型参数(lssvm program, to optimize the model parameters using particle swarm)

16QAM通过带限信道，设码元速率为1000波特，传输的滚降系数是0.75的滚降升余弦滤波器(16QAM by band-limited channel, set the symbol rate is 1000 baud, roll-off factor of transmission is 0.75 rolloff raised cosine filter)

Enhance contrast using histogram equalization

使用LPCC参数来生成源滤波器模型的的线性预测系数(LPCC parameters to generate the linear prediction coefficients of the source filter model)

matlab中同步电机在dq轴系下的建模，转子绕组短路定子绕组突然加对称电压，有阻尼绕组，自己用S函数编的，很好用的哦，适用于初学(matlab modeling of the synchronous motor in dq shaft under the rotor winding short-circuit the stator winding suddenly and symmetrical voltage damper winding, S function series, very good used, suitable for beginners)

DTMF function code of goertzel, it can be applied to any audio file so it is really helpful for others!

gender converter to convert male voice to female voice and vice versa

MOEAD算法实现，含测试函数，有较为详细的注释。（MATLAB平台实现）(MOEAD algorithm implementation.)

有关非线性滤波程序的说明文档，包括KF,EKF,UKF,GHF等各种方法(The documentation demonstrates the use of software as well as state-space estimation with Kalman filters in general. The purpose is not to give a complete guide to the subject, but to discuss the implementation and properties of Kalman filters. )