An Embedded Humming Retrieval System Based On Note Cutting

摘要：

This paper develops a complete embedded humming retrieval system based on note cutting. This is an embedded humming retrieval system in the field of science. It includes pitch extraction, feature matching, fixed-point realization,, and embedded implementation modules. The development platform of this system is Helios. This system has a higher recognition rate, lower cost, is more portable and has some other advantages, it can be used in intelligent toys, Karaoke systems, and search engines.

关键词： humming retrieval fixed-point note cutting embedded system

作者: Yubo Guo Hong Cao Jia Liu Changchun Bao

作者单位: Tsinghua National Laboratory for Information Science and Technology Tsinghua University Beijing, Chi Speech and Audio Signal Processing Laboratory Beijing University of Technology Beijing, China

会议类型: 国际会议

会议名称: 2012 International Conference on Electric Technology and Civil Engineering(2012 电子技术与土木工程国际会议 ICETCE 2012)

会议地点: 三峡

会议语种:英文

页码: 2130-2133

在线出版日期: 2012-05-18（万方平台首次上网日期，不代表论文的发表时间）