【摘要】 利用自适应神经模糊推理系统ANFIS对噪声的非线性动态特性进行建模,并利用ANFIS逼近有色噪声,然后从测量信号中消除有色噪声得到有用的信号。仿真结果表明利用这种方法能在和被测对象相似的噪声背景中很好地提取有用信号。更多还原

【Abstract】 Modeling the nonlinear dynamic characteristic of noise by ANFIS and approaching the colored noise by ANFIS is presented. Then colored noise is cancelled from measured signal and useful signal is gotten. Simulation result shows that by the method useful signal can be gotten primely from the noise background that is similar to the measured signal.更多还原