Invention Grant
US09252803B2 Signal processor, window provider, encoded media signal, method for processing a signal and method for providing a window
有权
信号处理器，窗口提供器，编码媒体信号，用于处理信号的方法和用于提供窗口的方法
- Patent Title: Signal processor, window provider, encoded media signal, method for processing a signal and method for providing a window
- Patent Title (中): 信号处理器，窗口提供器，编码媒体信号，用于处理信号的方法和用于提供窗口的方法
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Application No.: US13610352Application Date: 2012-09-11
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Publication No.: US09252803B2Publication Date: 2016-02-02
- Inventor: Christian Helmrich , Ralf Geiger
- Applicant: Christian Helmrich , Ralf Geiger
- Applicant Address: DE Munich
- Assignee: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Current Assignee: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Current Assignee Address: DE Munich
- Agency: Keating & Bennett, LLP
- Priority: EP10175141 20100902
- Main IPC: G06F17/10
- IPC: G06F17/10 ; G10L19/022 ; H03M7/30 ; G10L25/45 ; G10L19/02
Abstract:
A signal processor for providing a processed version of an input signal in dependence on the input signal has a windower configured to window a portion of the input signal, or of a pre-processed version thereof, in dependence on a signal processing window described by signal processing window values for a plurality of window value index values, in order to obtain the processed version of the input signal. The signal processor also has a window provider for providing the signal processing window values for a plurality of window value index values in dependence on one or more window shape parameters.
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