{"id":"W2107370983","doi":"10.1109/tvt.2012.2193425","title":"Energy-Efficient Uniquely Factorable Constellation Designs for Noncoherent SIMO Channels","year":2012,"lang":"en","type":"article","venue":"IEEE Transactions on Vehicular Technology","topic":"Advanced Wireless Communication Techniques","field":"Engineering","cited_by":20,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"","keywords":"Transmitter; Algorithm; Coding gain; Quadrature amplitude modulation; QAM; MIMO; Diversity gain; Electronic engineering; Channel state information; Mathematics; Computer science; Channel (broadcasting); Topology (electrical circuits); Bit error rate; Wireless; Telecommunications; Decoding methods; Engineering","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0001248943,0.0002386041,0.0002414097,0.0004820099,0.0001809621,0.00001480324,0.0002696707,0.0003890942,0.00003706656],"category_scores_gemma":[0.000003595388,0.0002588333,0.0001056857,0.0004485059,0.000109778,0.000126379,0.000002614188,0.0003118372,0.00001687511],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000234006,"about_ca_system_score_gemma":0.0000167227,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000005166513,"about_ca_topic_score_gemma":0.000004534164,"domain_scores_codex":[0.9989277,0.00003547174,0.0002949492,0.0001920757,0.0001205794,0.0004292593],"domain_scores_gemma":[0.9990569,0.0001132723,0.00005978627,0.0006000808,0.00008935271,0.0000805971],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00001375183,0.000214054,0.000009341557,0.00003481192,0.00007170744,5.779619e-7,0.00006730924,0.8522174,0.062667,0.005145922,0.0001288764,0.07942919],"study_design_scores_gemma":[0.0002422565,0.0000857798,0.000001335518,0.00003272602,0.0000254337,0.000008867627,0.00005923353,0.1845301,0.8017063,0.001039348,0.01201433,0.0002542244],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.0211332,0.0004713732,0.9744331,0.0001314713,0.0004119316,0.0005300902,0.00002379541,0.002522503,0.0003426033],"genre_scores_gemma":[0.9826149,0.0002241113,0.01651572,0.00003688435,0.0000186145,0.0004559302,0.0000101553,0.0000704675,0.00005324602],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9614817,"threshold_uncertainty_score":0.9999864,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02829839554923162,"score_gpt":0.2585105053605497,"score_spread":0.2302121098113181,"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."}}