{"id":"W2288964172","doi":"10.1109/glocom.2015.7417879","title":"Irregular Multidimensional Constellations for Orthogonal STBCs","year":2015,"lang":"en","type":"article","venue":"2015 IEEE Global Communications Conference (GLOBECOM)","topic":"Advanced Wireless Communication Techniques","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Carleton University","funders":"","keywords":"Constellation; Block code; Transmitter; Computer science; Algorithm; Space–time block code; Constellation diagram; MIMO; Antenna diversity; Block (permutation group theory); Mathematics; Reliability (semiconductor); Transmit diversity; Block Error Rate; Theoretical computer science; Topology (electrical circuits); Bit error rate; Telecommunications; Decoding methods; Fading; Antenna (radio); Combinatorics; Physics; Telecommunications link; Beamforming","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006066074,0.0005102348,0.0004550286,0.00056849,0.0003204418,0.0008269377,0.000369061,0.0005521728,0.002202104],"category_scores_gemma":[0.00385119,0.000217941,0.00030656,0.001037704,0.0008730544,0.0008193526,0.0008257248,0.0009406874,0.0008260935],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000531101,"about_ca_system_score_gemma":0.000503557,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003449624,"about_ca_topic_score_gemma":0.0004349548,"domain_scores_codex":[0.9994307,0.0002058304,0.00003702682,0.00006816804,0.000217828,0.00004042676],"domain_scores_gemma":[0.9989104,0.0003838619,0.0001972764,0.0002715728,0.0001971193,0.0000397117],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0001291582,0.00002483631,0.0005119216,0.0001357921,0.00002355605,0.0001234271,0.0001294591,0.4374768,0.01759088,0.4607221,0.002409471,0.08072255],"study_design_scores_gemma":[0.00001892486,0.00004914638,0.0002621534,0.00003737109,0.000007870863,0.0001675832,0.00002516145,0.8535179,0.004898317,0.1319943,0.008998153,0.00002312136],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.01260134,0.0003670805,0.9812981,0.0002152139,0.0000416745,0.00002518014,0.00007828783,0.00006417985,0.005308892],"genre_scores_gemma":[0.387873,0.001456415,0.6062225,0.0001635625,0.0001298206,0.0001543073,0.0003953319,0.00009859028,0.003506574],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.002202104,"threshold_uncertainty_score":0.007366717,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1074249064549734,"score_gpt":0.3489757898366548,"score_spread":0.2415508833816814,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}