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http://cio.repositorioinstitucional.mx/jspui/handle/1002/1155| Easy and straightforward construction of wideband phase-shifting algorithms for interferometry | |
| JULIO CESAR ESTRADA RICO Manuel Servín Guirado | |
| Acceso Abierto | |
| Atribución-NoComercial-SinDerivadas | |
| We show a practical way for building wideband phase-shifting algorithms for interferometry. The idea presented combines first- and second-order quadrature filters to obtain wideband phase-shifting algorithms. These first- and second-order quadrature filters are analogous to the first- and second-order filters commonly used in communications engineering, named building blocks. We present a systematic way to develop phase-shifting algorithms with large detuning robustness or large bandwidth. In general, the approach presented here gives a powerful frequency analysis and design tool for phase-shifting algorithms robust to detuning for interferometry. | |
| 05-02-2009 | |
| Artículo | |
| CIENCIAS FÍSICO MATEMÁTICAS Y CIENCIAS DE LA TIERRA | |
| Aparece en las colecciones: | Articulos Arbitrados 2009 |
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| Fichero | Tamaño | Formato | |
|---|---|---|---|
| Easy and straightforward construction of wideband phase shifting algorithms for interferometry.pdf | 237.9 kB | Adobe PDF | Visualizar/Abrir |