Invention Grant
- Patent Title: Signal processing apparatus, signal recovery apparatus, signal processing method, and signal recovery method
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Application No.: US14696723Application Date: 2015-04-27
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Publication No.: US10010290B2Publication Date: 2018-07-03
- Inventor: Byung-Kwon Choi , Keehong Seo , Youngbo Shim , Taesin Ha
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Gyeonggi-do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Gyeonggi-do
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: KR10-2014-0164694 20141124
- Main IPC: H04L7/00
- IPC: H04L7/00 ; A61B5/00 ; G01R25/00 ; H04Q9/00 ; A61B5/11
Abstract:
A method and apparatus for processing a signal, wherein the apparatus identifies a sample interval satisfying a predetermined reference using a change in a plurality of samples based on a downsampling, acquires, based a result of the identifying, a feature point of a signal before the downsampling is applied to the signal, and acquires time information corresponding to a position of the feature point in a feature sample interval including the feature point is provided.
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