{"id":"W2159829684","doi":"10.1109/chinacom.2009.5339740","title":"Full diversity blind space-time block codes","year":2009,"lang":"en","type":"article","venue":"","topic":"Advanced Wireless Communication Techniques","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"","keywords":"Block code; Fading; Computer science; Algorithm; Channel state information; MIMO; Block (permutation group theory); Code (set theory); Theoretical computer science; Phase-shift keying; Antenna diversity; Transmitter; Channel (broadcasting); Telecommunications; Mathematics; Decoding methods; Wireless; Bit error rate","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":[0.0009284694,0.0004494532,0.0005371351,0.0003757899,0.0004698759,0.0005993082,0.0004827476,0.0006843077,0.0009973833],"category_scores_gemma":[0.003845396,0.0002623809,0.0003720637,0.0004542949,0.000971689,0.001074301,0.0009959557,0.0006254581,0.0004821869],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004290125,"about_ca_system_score_gemma":0.001338585,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004799766,"about_ca_topic_score_gemma":0.000487223,"domain_scores_codex":[0.9987664,0.0004117839,0.0000773039,0.0001625511,0.0004781216,0.0001038717],"domain_scores_gemma":[0.9984389,0.000598115,0.0002402883,0.0002737751,0.0003953236,0.00005359385],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.0002072581,0.0000538092,0.0007433347,0.0002950325,0.0000457044,0.0001648404,0.0003035968,0.1845498,0.04008211,0.6760255,0.00145598,0.09607317],"study_design_scores_gemma":[0.00008110541,0.0003177084,0.0004216875,0.00008885745,0.00003053776,0.000597828,0.00006332582,0.7386057,0.04229822,0.2071952,0.01022968,0.00007013039],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.01459299,0.0002334899,0.9831432,0.00008930591,0.00002373513,0.00003844983,0.00005976585,0.00006139486,0.001757723],"genre_scores_gemma":[0.4422828,0.0005355097,0.5534588,0.0001622805,0.00005605576,0.0002126246,0.0001795907,0.00003911307,0.003073287],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.0009973833,"threshold_uncertainty_score":0.00491029,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0124791260090154,"score_gpt":0.231933734117022,"score_spread":0.2194546081080066,"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."}}