Research on Design of Electric Vehicle Sound Synthesis Based on Frequency Shift Algorithm
Shangbo Yu,
Liping Xie,
Chihua Lu
et al.
Abstract:<div class="section abstract"><div class="htmlview paragraph">The active sound generation systems (ASGS) for electric vehicles (EVs) play an important role in improving sound perception and transmission in the car, and can meet the needs of different user groups for driving and riding experiences. The active sound synthesis algorithm is the core part of ASGS. This paper uses an efficient variable-range fast linear interpolation method to design a frequency-shifted and pitch-modified sound synthesis… Show more
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