{"id":"W2033868240","doi":"10.1109/infocom.2014.6848032","title":"A new efficient physical layer OFDM encryption scheme","year":2014,"lang":"en","type":"article","venue":"","topic":"Cryptographic Implementations and Security","field":"Computer Science","cited_by":31,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"","keywords":"Computer science; Orthogonal frequency-division multiplexing; Watermarking attack; Encryption; Orthogonality; Ciphertext; Decoding methods; Physical layer; Plaintext; Scheme (mathematics); Frequency domain; Algorithm; Theoretical computer science; Probabilistic encryption; Computer security; Computer network; Channel (broadcasting); 56-bit encryption; Mathematics; Wireless; Telecommunications","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":[0.0004578448,0.0003663233,0.0005422924,0.0004251866,0.000524216,0.0007366689,0.0006646563,0.0006424363,0.002381418],"category_scores_gemma":[0.0008166734,0.0002042721,0.0003945021,0.0003875895,0.0003821726,0.002597024,0.001015988,0.0009732322,0.0007626601],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004000531,"about_ca_system_score_gemma":0.000508934,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001655487,"about_ca_topic_score_gemma":0.0001807566,"domain_scores_codex":[0.999351,0.0001200752,0.00006355532,0.00007883591,0.0002972828,0.00008933876],"domain_scores_gemma":[0.9995884,0.00006598588,0.00006666902,0.0001470349,0.0001022043,0.0000296516],"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":[0.0008068659,0.0002836728,0.001567264,0.0008505911,0.0001600303,0.001548682,0.0004563835,0.0290821,0.3071557,0.333968,0.01220887,0.3119119],"study_design_scores_gemma":[0.0004646622,0.0009648799,0.002038288,0.0001950977,0.0002064468,0.009079715,0.0001698176,0.5787426,0.1807638,0.05054652,0.1766025,0.0002257413],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.05337691,0.002512788,0.9284075,0.001030402,0.0006207901,0.0003427014,0.0001810041,0.0005238645,0.01300408],"genre_scores_gemma":[0.6060244,0.001717783,0.3701703,0.0004732687,0.0002607178,0.0002317548,0.0002991371,0.00004830117,0.02077433],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.002381418,"threshold_uncertainty_score":0.007966638,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01538299332169632,"score_gpt":0.2785550529009385,"score_spread":0.2631720595792422,"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."}}