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Record W2155244786 · doi:10.1109/gaas.1990.175468

A 7 K gate self-testable scalar-product processor for high definition video transmission applications

2002· article· en· W2155244786 on OpenAlexaff
K.S. Lowe, S. Kim, J.E. Sitch, M. Fortier

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldComputer Science
TopicVLSI and Analog Circuit Testing
Canadian institutionsBell (Canada)
Fundersnot available
KeywordsChipTransmission gateComputer scienceVery-large-scale integrationEmbedded systemComputer hardwareSignal processingElectrical engineeringEngineeringDigital signal processingTelecommunicationsTransistor

Abstract

fetched live from OpenAlex

A 7000-gate VLSI GaAs chip using a very low power E-D logic family is described. The chip is custom designed to perform signal processing operations at 75 Mpixels/s for HDTV signal coordinate transformations. The 9 mm*7.5 mm chip dissipates only 3.1 W, and includes sophisticated on-chip self-test to verify full speed operation of the three 9*9 multipliers and other circuitry. System testing of the chips operation up to 95 Mpixel/s, which is more than 6 times the present processing rates. Only three such generators are needed to implement a full coordinate transformation greatly reducing the part count and cost of achieving real-time 74.25 Mpixel/s systems.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">&gt;</ETX>

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not 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.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Other design · Consensus signal: none
GenreCandidate signal: Methods · Consensus signal: none
Teacher disagreement score0.904
Threshold uncertainty score0.434

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.001
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

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.

Opus teacher head0.033
GPT teacher head0.224
Teacher spread0.191 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designOther design
Domainnot available
GenreMethods

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".

Quick stats

Citations1
Published2002
Admission routes1
Has abstractyes

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