Invention Grant
US09336789B2 Systems and methods for determining an interpolation factor set for synthesizing a speech signal
有权
用于确定用于合成语音信号的内插因子集的系统和方法
- Patent Title: Systems and methods for determining an interpolation factor set for synthesizing a speech signal
- Patent Title (中): 用于确定用于合成语音信号的内插因子集的系统和方法
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Application No.: US14015834Application Date: 2013-08-30
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Publication No.: US09336789B2Publication Date: 2016-05-10
- Inventor: Vivek Rajendran , Subasingha Shaminda Subasingha , Venkatesh Krishnan
- 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: G10L19/07
- IPC: G10L19/07 ; G10L19/005
Abstract:
A method for determining an interpolation factor set by an electronic device is described. The method includes determining a value based on a current frame property and a previous frame property. The method also includes determining whether the value is outside of a range. The method further includes determining an interpolation factor set based on the value and a prediction mode indicator if the value is outside of the range. The method additionally includes synthesizing a speech signal.
Public/Granted literature
- US20140236583A1 SYSTEMS AND METHODS FOR DETERMINING AN INTERPOLATION FACTOR SET Public/Granted day:2014-08-21
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