Invention Grant
- Patent Title: Apparatus and method for obtaining target signal spectrum
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Application No.: US17119634Application Date: 2020-12-11
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Publication No.: US11786151B2Publication Date: 2023-10-17
- Inventor: Ka Ram Choi , So Young Lee , Jun Ho Lee , Sang Kyu Kim , Hyeong Seok Jang
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Agency: Sughrue Mion, PLLC
- Priority: KR 20200106001 2020.08.24
- Main IPC: A61B5/1455
- IPC: A61B5/1455 ; A61B5/145 ; A61B5/00 ; G16H40/60
Abstract:
An apparatus for obtaining a target signal spectrum includes: a spectrum measurer configured to measure a plurality of spectra from an object; and a processor configured to obtain a difference spectrum matrix by subtracting a reference spectrum from each of the plurality of spectra, and to obtain a spectrum of a target signal based on the obtained difference spectrum matrix.
Public/Granted literature
- US20220054050A1 APPARATUS AND METHOD FOR OBTAINING TARGET SIGNAL SPECTRUM Public/Granted day:2022-02-24
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