An 8-bit 2-GSample/s analog-to-digital converter in 0.5-μm SiGe technology
Bibliographic record
Abstract
This paper deals with the design and implementation of an 8-bit, 2-GSample/s folding-interpolating analog-to-digital converter using a 0.5-/spl mu/m SiGe technology with a unity gain cut off frequency f/sub /spl tau// of 47 GHz. The high-speed, high-resolution A/D converter has applications in direct IF sampling receivers for wideband communication systems. The converter occupies an area of 3.5mm /spl times/ 3.5 mm including pads and exhibits a better than 7-bit ENOB for an input signal frequency up to 500 MHz and a sampling rate of 2 GSample/s. The maximum value of DNL and INL are 0.6 and 1 Lsb respectively. The power dissipation of the ADC is 3.5 W using a 3.3 V power supply.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.001 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".