Invention Grant
US09107019B2 Signal processing apparatus and method for providing spatial impression
有权
用于提供空间印象的信号处理装置和方法
- Patent Title: Signal processing apparatus and method for providing spatial impression
- Patent Title (中): 用于提供空间印象的信号处理装置和方法
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Application No.: US13542193Application Date: 2012-07-05
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Publication No.: US09107019B2Publication Date: 2015-08-11
- Inventor: Kang Eun Lee , Shi Hwa Lee , Do Hyung Kim
- Applicant: Kang Eun Lee , Shi Hwa Lee , Do Hyung Kim
- Applicant Address: KR Suwon-Si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-Si
- Agency: Staas & Halsey LLP
- Priority: KR10-2011-0076657 20110801
- Main IPC: H03G3/00
- IPC: H03G3/00 ; H04S3/00 ; H04S7/00
Abstract:
A signal processing apparatus and method for providing a spatial impression. The signal processing apparatus applies a reverberation effect to a summed signal formed by summing original signals corresponding to locations of a plurality of sound sources, and removes a correlation from the summed signal, thereby generating reverberation signals corresponding to the locations of the plurality of sound sources. Next, the signal processing apparatus applies panning information derived from the original signals, thereby reflecting location information of the original signals.
Public/Granted literature
- US20130034235A1 SIGNAL PROCESSING APPARATUS AND METHOD FOR PROVIDING SPATIAL IMPRESSION Public/Granted day:2013-02-07
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