Design step for Sigma-Delta ADC is introduced. Suitable solution for performance improvement of the original Sigma-Delta ADC, which meets new requirements on resolution of 16 bits and signal bandwidth 20-50 kHz is presented. Advantage of using multi-bit quantization and DEM DWA method reducing the linearity requirements of the internal feedback DAC is shown.
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:217882 |
| Date | January 2009 |
| Creators | Valehrach, Ondřej |
| Contributors | Fujcik, Lukáš, Koudar, Ivan |
| Publisher | Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií |
| Source Sets | Czech ETDs |
| Language | Czech |
| Detected Language | English |
| Type | info:eu-repo/semantics/masterThesis |
| Rights | info:eu-repo/semantics/restrictedAccess |
Page generated in 0.0018 seconds