Invention Grant
- Patent Title: Systems and methods for detecting overflow
- Patent Title (中): 用于检测溢出的系统和方法
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Application No.: US13666870Application Date: 2012-11-01
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Publication No.: US09449607B2Publication Date: 2016-09-20
- Inventor: Vivek Rajendran , Ananthapadmanabhan Arasanipalai Kandhadai
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Austin Rapp & Hardman
- Main IPC: G10L19/04
- IPC: G10L19/04 ; G10L19/083 ; G10L19/005
Abstract:
A method for detecting overflow on an electronic device is described. The method includes determining a linear predictive coding synthesis filter gain. The method further includes determining whether overflow is detected based on the linear predictive coding synthesis filter gain and a fixed codebook gain. The method further includes determining a scaling factor if overflow is detected.
Public/Granted literature
- US20130179159A1 SYSTEMS AND METHODS FOR DETECTING OVERFLOW Public/Granted day:2013-07-11
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