The structure of AEC as well as its composing modules, are introduced such as the speech detector, the adaptive filter, the time delay estimator and the NLMS algorithm controller.
The integrated design problem of feedback controller and robust fault detection filter is studied for uncertain linear time invariant system.
研究线性不确定系统的反馈控制器与鲁棒故障检测滤波器集成设计问题。
3
According to the system bandwidth, the low pass filter was added in controller to assure the tracking effect of system and filter the super-high frequency in control singles.