pitch estimation based on circular amdf

ISCAS OpenIR

	pitch estimation based on circular amdf
	Zhang WY; Xu G; Wang YG
	2002
会议名称	IEEE International Conference on Acoustics, Speech, and Signal Processing
页码	341-344
会议日期	MAY 13-17,
会议地点	ORLANDO, FL
收录类别	istp ; ieee
出版地	345 E 47TH ST, NEW YORK, NY 10017 USA
出版者	2002 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS I-IV, PROCEEDINGS
ISSN	1520-6149
ISBN	0-7803-7402-9
部门归属	Chinese Acad Sci, Inst Software, Beijing 100080, Peoples R China.
摘要	Pitch period is a key parameter in speech compression, synthesis and recognition. The AMDF is often used to determine this parameter. Due to the falling trend of the AMDF curve, however, it is easy to make the estimated pitch doubled or halved
关键词	Amdf Camdf Hr-amdf Lvamdf Average Magnitude Difference Function Circular Amdf Estimation Error Reduction Pitch Detection Algorithm Pitch Estimation Pitch Period Speech Compression Speech Recognition Speech Synthesis Voicing Detection Paramet
主办者	IEEE Signal Proc Soc
语种	英语
内容类型	会议论文
URI标识	http://ir.iscas.ac.cn/handle/311060/13402
专题	中国科学院软件研究所
推荐引用方式 GB/T 7714	Zhang WY,Xu G,Wang YG. pitch estimation based on circular amdf[C]. 345 E 47TH ST, NEW YORK, NY 10017 USA:2002 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS I-IV, PROCEEDINGS,2002:341-344.