Invention Grant
- Patent Title: Decoding method and decoding apparatus therefor
- Patent Title (中): 解码方法及其解码装置
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Application No.: US13198763Application Date: 2011-08-05
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Publication No.: US08762158B2Publication Date: 2014-06-24
- Inventor: Hyun-wook Kim , Han-gil Moon , Sang-hoon Lee
- Applicant: Hyun-wook Kim , Han-gil Moon , Sang-hoon Lee
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Sughrue Mion, PLLC
- Priority: KR10-2011-0069496 20110713
- Main IPC: G06F15/00
- IPC: G06F15/00 ; G10L25/00 ; G10L19/00 ; G10L21/00 ; G10L19/02 ; G10L25/90 ; G10L25/93 ; G10L19/06 ; G10L19/12 ; G10L21/02 ; G10L21/04
Abstract:
A method and apparatus for generating synthesis audio signals are provided. The method includes decoding a bitstream; splitting the decoded bitstream into n sub-band signals; generating n transformed sub-band signals by transforming the n sub-band signals in a frequency domain; and generating synthesis audio signals by respectively multiplying the n transformed sub-band signals by values corresponding to synthesis filter bank coefficients.
Public/Granted literature
- US20120035937A1 DECODING METHOD AND DECODING APPARATUS THEREFOR Public/Granted day:2012-02-09
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