通过分析介绍自适应滤波器中经典算法LMS与RLS的异同，并且运用matlab进行仿真，使得初学者对于matlab在仿真过程的运用有更为直观的理解。并且对于自适应滤波有更清晰的认识。-By analyzing the introduction of classical adaptive filter algorithm LMS and RLS similarities and differences, and the use of matlab simulation, matlab for beg

卡尔曼滤波是最常用的滤波算法，在信号处理中经常用到(Kalman filter is the most commonly used filtering algorithm, which is often used in signal processing.)