A Data Acquisition System For Real-time Activation Detection Of Cardiac Electrograms II: Software
Why this work is in the frame
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Bibliographic record
Abstract
A 672 channel digital data acquisition system with real-time activation detection and automatic gain setting has been designed for use in the operating room. In part I [l], the front end hardware has been described. This second part describes the software for the automatic activation detection and the automatic channel gain setting. Real-time activation detection is performed in parallel by 21 local DSPs using a 5 point FIR filter and a three-threshold detector. Time of execution is 20 ws, which is fast enough to process a 48 KHz multiplexed signal (16 unipolar channels at lKHz sampling rate + 16 bipolar channels at 2KHz sampling rate) on each data acquisition board, giving a total throughput of 1 MSamples/s (21 boards at 48 KH4board each).
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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 | 0.000 |
| 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 | 0.000 |
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 it