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Record W2124640357 · doi:10.1109/vetecs.2000.851658

Temporal variations characterization for fixed wireless at 29.5 GHz

2002· article· en· W2124640357 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldEngineering
TopicMillimeter-Wave Propagation and Modeling
Canadian institutionsCarleton UniversityNortel (Canada)
Fundersnot available
KeywordsWirelessComputer scienceCharacterization (materials science)Fixed wirelessTelecommunicationsWireless networkWi-Fi arrayPhysics

Abstract

fetched live from OpenAlex

The reliability of the communication channel is one of the most important issues for successful deployment of LMCS/LMDS systems. This paper focuses on the temporal variations of the signal because of passing vehicles and foliage movement imparted from wind. CW measurements at 29.5 GHz with the transmitter and receiver at fixed locations were carried out for a maximum distance of 1.5 km between transmitting and receiving antennas. The presented results include power profile at various locations, cumulative distribution function of received signal strength, autocorrelation function, power spectral density, level crossing rates, duration of fades and interfade statistics. The Kolmogrov Smirnov test is also performed to find the closeness of the acquired data with standard fading channel models.

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.

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: Bench or experimental · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.946
Threshold uncertainty score0.946

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 communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.000

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 head0.032
GPT teacher head0.207
Teacher spread0.174 · 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

Quick stats

Citations34
Published2002
Admission routes1
Has abstractyes

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