Research on noise source separation and sound quality prediction for electric powertrain

Design of a Proposed Neural Network for Sound Quality Analysis of Different Types for Car Systems

“…Recent research has been directed towards improving in-vehicle sound quality through new theories, methods and techniques [10]. Liu et al proposed a new kernel-based system for sound quality prediction in electric powertrains [11]. The experimental results show that the proposed method gives better results than traditional methods such as Support Vector Machine (SVM).…”