基于盲分离技术的柴油机活塞-缸套撞击信号提取方法

Research on diesel engine piston slap signals extraction based on blind source separation

利用盲分离技术对柴油机活塞-缸套撞击信号进行分离,并通过计算机仿真和对实验结果的分析验证该方法的可行性。

This paper attempts to separate the piston slap by using blind source separation techniques. Moreover, the feasibility of this method has been testified by computer simulation and research on experiment results.