Invention Grant
US08532982B2 Method and apparatus to encode and decode an audio/speech signal
有权
对音频/语音信号进行编码和解码的方法和装置
- Patent Title: Method and apparatus to encode and decode an audio/speech signal
- Patent Title (中): 对音频/语音信号进行编码和解码的方法和装置
-
Application No.: US12502454Application Date: 2009-07-14
-
Publication No.: US08532982B2Publication Date: 2013-09-10
- Inventor: Eun Mi Oh , Jung Hoe Kim , Ki Hyun Choo , Ho Sang Sung , Mi Young Kim
- Applicant: Eun Mi Oh , Jung Hoe Kim , Ki Hyun Choo , Ho Sang Sung , Mi Young Kim
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG Electronics Co., Ltd.
- Current Assignee: SAMSUNG Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Stanzione & Kim, LLP
- Priority: KR10-2008-68377 20080714
- Main IPC: G10L19/00
- IPC: G10L19/00
Abstract:
A method and apparatus to encode and decode an audio/speech signal is provided. An inputted audio signal or speech signal may be transformed into at least one of a high frequency resolution signal and a high temporal resolution signal. The signal may be encoded by determining an appropriate resolution, the encoded signal may be decoded, and thus the audio signal, the speech signal, and a mixed signal of the audio signal and the speech signal may be processed.
Public/Granted literature
- US20100010807A1 METHOD AND APPARATUS TO ENCODE AND DECODE AN AUDIO/SPEECH SIGNAL Public/Granted day:2010-01-14
Information query
