Time-based oversampled analog-to-digital converters in nano-scale integrated circuits
In this research, a time-based oversampling delta-sigma (ΔΣ) ADC architecture is introduced. This system uses time, rather than voltage or current, as the analog variable for its quantizer, and the noise shaping process is realized by modulating the width of a variable-width digital “pulse.” The ΔΣ...
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| Format: | Others |
| Language: | en |
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2015
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| Online Access: | http://hdl.handle.net/2152/29195 |