Fast NMR data acquisition using advanced signal estimation for in-cell NMR
Project/Area Number |
25840018
|
Research Category |
Grant-in-Aid for Young Scientists (B)
|
Allocation Type | Multi-year Fund |
Research Field |
Structural biochemistry
|
Research Institution | The University of Tokyo |
Principal Investigator |
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Project Period (FY) |
2013-04-01 – 2017-03-31
|
Project Status |
Completed (Fiscal Year 2016)
|
Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2015: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2014: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
|
Keywords | NMR / 核磁気共鳴 / 信号処理 |
Outline of Final Research Achievements |
The aim of this project is to develop a fast NMR data acquisition method using an advanced signal estimation technique in order to be able to get structural information even from molecules which deteriorate in a short time. Toward this goal, we developed a software that can estimate NMR spectra from small amount of sampling data, which can be quickly obtained, by using a novel technique called compressed sensing. With the estimation using the deep knowledge of the characteristics of NMR data, we achieved higher performance than conventional methods.
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Report
(5 results)
Research Products
(5 results)