摘要
讨论了音乐识别领域中音高的三种不同的识别方法，即时域的并行处理法、频域的谐波峰值法以及时频域的小波算法。通过实例和分析，比较了各种方法的优缺点。
In this paper,three different methods in music recognition field are discussed,they are time based parallel processing algorithm,frequency based harmonic peek algorithm and the algorithm using wavelet transform.Through the instances and analysis,the performance of these methods are compared.
出处
《南京邮电学院学报》
1998年第2期36-40,共5页
Journal of Nanjing University of Posts and Telecommunications(Natural Science)
关键词
语声识别
音乐识别
并行处理
谐波峰值法
Speech recognition,Music recognition,Parallel process,Harmonic peek algorithm,Wavelet transform
