{"id":"W4408947401","doi":"10.1109/twc.2025.3553438","title":"Downlink Beamforming for Cell-Free ISAC: A Fast Complex Oblique Manifold Approach","year":2025,"lang":"en","type":"article","venue":"IEEE Transactions on Wireless Communications","topic":"Antenna Design and Optimization","field":"Engineering","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Beamforming; Oblique case; Telecommunications link; Computer science; Manifold (fluid mechanics); Telecommunications; 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":[0.0001294816,0.0002295146,0.0002382556,0.0003172353,0.0006194201,0.00007389367,0.001037512,0.0001615398,0.0000196102],"category_scores_gemma":[0.000003519045,0.0002583393,0.0001629162,0.0005420158,0.00008160046,0.000191974,0.000008339421,0.0003758697,0.00001569853],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001389293,"about_ca_system_score_gemma":0.00004962799,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002676976,"about_ca_topic_score_gemma":0.00009465007,"domain_scores_codex":[0.99898,0.00005149964,0.0003779977,0.0002090567,0.0001073499,0.000274128],"domain_scores_gemma":[0.9978315,0.0002430702,0.00004626742,0.001693456,0.0001179906,0.00006768481],"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":[0.00008400597,0.001361961,0.00001139757,0.0005802647,0.0003335662,4.729995e-7,0.001401931,0.9086851,0.02407815,0.02777949,0.005891767,0.02979183],"study_design_scores_gemma":[0.0008684227,0.0000317307,0.00002040852,0.0000675112,0.00008624588,0.000002458434,0.0003710541,0.9887846,0.004988046,0.0002956785,0.004219329,0.0002645777],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.0003659026,0.0001507505,0.9843169,0.0005479285,0.0001886897,0.0007586678,0.0001744885,0.0005814559,0.01291521],"genre_scores_gemma":[0.8637488,0.0008226583,0.1332211,0.0002012403,0.00001619724,0.0007022968,0.0001199336,0.00005104709,0.001116645],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.8633829,"threshold_uncertainty_score":0.9999869,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02631088249327122,"score_gpt":0.2461131358365559,"score_spread":0.2198022533432847,"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."}}