نتایج جستجو برای: matrix band

تعداد نتایج: 493844  

Journal: :The journal of physical chemistry. B 2007
Audrey A Eigner John A Rohde Christopher C Knutson James A Phillips

We have observed several IR bands of CH3CN-BF3 in neon and nitrogen matrices. For the 11B isotopomer in neon matrices, we observed the BF3 symmetric deformation band (nu7) as a doublet at 600 and 603 cm(-1), the BF3 symmetric stretching band (nu6) as a doublet at 833 and 838 cm(-1), the BF3 asymmetric stretching mode (nu13) at 1281 cm(-1) (partially obscured), and the C-N stretching mode (nu2) ...

2001
Yan Ding Ke-Li Wu

In traditional adaptive frequency sampling (AFS) techniques, it is inevitable to invert an matrix in order to solve for the coefficients of targeted rational interpolation functions, where is the number of samples. The ill-conditioned matrix of a large restricts traditional AFS techniques to an electromagnetic simulation accelerator for a circuit with few poles or narrow bandwidth responses. In...

Journal: :Proceedings of the Japan Society of Civil Engineers 1981

Journal: :The Transactions of the Korean Institute of Electrical Engineers P 2014

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