中文说明：
声学回声抑制是一种在语音通信中广泛应用的技术，用于消除由扬声器和麦克风之间的相互作用引起的回声。自适应LMS算法是一种常用于实现声学回声抑制的算法之一，其通过自适应地调整滤波器系数来提高回声抑制效果。这种算法可以自动适应环境变化和声学系统的不确定性，使得回声抑制更加准确和稳定。
English Description：
CSNIA&S refers to a module for analyzing images simulating through Simulink, in which continuous signals are subjected to various of noise. The purpose of this module is to evaluate the performance behavior of signals in real-world environments by introducing different types noise into continuous signals. At the same time, this module can use image analysis methods to determine the relationship between signals and noise, and use the Simulink simulation tool to verify accuracy and feasibility of the model.