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Record W4243292327 · doi:10.22215/etd/2015-10935

LTE-A enhanced Inter-Cell Interference Coordination (eICIC) with Pico Cell Adaptive Antenna

2015· dissertation· en· W4243292327 on OpenAlexaff
Ashwini Sadekar

Bibliographic record

Venuenot available
Typedissertation
Languageen
FieldEngineering
TopicAdvanced MIMO Systems Optimization
Canadian institutionsCarleton University
Fundersnot available
KeywordsHeterogeneous networkInterference (communication)Computer scienceComputer networkMacroLTE AdvancedTelecommunications linkEnhanced Data Rates for GSM EvolutionBase stationCo-channel interferenceTransmitter power outputQuality of serviceTransmission (telecommunications)WirelessChannel (broadcasting)Wireless networkTelecommunicationsTransmitter

Abstract

fetched live from OpenAlex

In LTE-Advanced heterogeneous networks, pico-eNBs are deployed to adequately offload traffic from macro layer and bring users closer to the base station to enhance the cell edge user experience. However, macro-eNB causes strong interference to pico cell edge users due to its higher transmission power. Hence, inter-cell interference is the biggest challenge in LTE-A HetNets. Research is performed for years to solve this critical problem in an efficient way and many contributions have been made. This thesis is an in-depth analysis of inter-cell interference in LTE-Advanced HetNets (Heterogeneous Networks) and explores various solutions proposed in the literature to reduce interference. It presents a pioneering tactic based on the blend of eICIC (enhanced Inter-Cell Interference Coordination) and smart antennas to further reduce the macro interference.

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 categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.933
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.000
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)0.0000.000

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 head0.009
GPT teacher head0.226
Teacher spread0.216 · 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.

Study designBench or experimental
Domainnot available
GenreEmpirical

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

Citations2
Published2015
Admission routes1
Has abstractyes

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