{"id":"W1954502265","doi":"","title":"Performance of multiuser MIMO communication system using chirp modulation","year":2013,"lang":"en","type":"article","venue":"International Symposium on Performance Evaluation of Computer and Telecommunication Systems","topic":"Advanced Wireless Communication Techniques","field":"Engineering","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University","funders":"","keywords":"MIMO; Chirp; Fading; Multipath propagation; Rayleigh fading; Electronic engineering; Computer science; 3G MIMO; Channel (broadcasting); Telecommunications; Engineering; Physics; Optics","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":[],"consensus_categories":[],"category_scores_codex":[0.00106787,0.0002232777,0.0003277227,0.00029627,0.0001397108,0.00005836047,0.0007949863,0.0001229943,0.00001922766],"category_scores_gemma":[0.00001270723,0.0002316951,0.00005664251,0.000229251,0.0001062799,0.0009170042,0.000154583,0.0001999612,0.00001331768],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003175265,"about_ca_system_score_gemma":0.00002948909,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00008867907,"about_ca_topic_score_gemma":0.000001769673,"domain_scores_codex":[0.997608,0.00028104,0.001029556,0.0001893502,0.0007425355,0.0001495128],"domain_scores_gemma":[0.9966921,0.0001604413,0.0005473673,0.001118963,0.001430465,0.0000506317],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00001969872,0.0000731096,0.00545791,0.0002313224,0.00009119607,1.199e-8,0.0004023342,0.9364524,0.01065168,0.001106403,0.00004561697,0.04546835],"study_design_scores_gemma":[0.0005549765,0.00007697588,0.03619525,0.0006038867,0.00002504578,0.000009120658,0.00008330533,0.9510952,0.01100347,0.00001252057,0.0001521461,0.0001881647],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9838323,0.0003488784,0.01081125,0.00005953714,0.0003320548,0.0009514724,0.000009817255,0.0002149438,0.003439755],"genre_scores_gemma":[0.9875656,0.00118767,0.01077995,0.000009884995,0.00005307517,0.0002484093,0.0001083908,0.00003631225,0.00001075466],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04528018,"threshold_uncertainty_score":0.9448254,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02624991879265168,"score_gpt":0.2739880992767987,"score_spread":0.2477381804841471,"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."}}