{"id":"W2788350651","doi":"10.1109/tsp.2018.2812733","title":"Fractional Programming for Communication Systems—Part I: Power Control and Beamforming","year":2018,"lang":"en","type":"article","venue":"IEEE Transactions on Signal Processing","topic":"Advanced MIMO Systems Optimization","field":"Engineering","cited_by":1808,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Beamforming; Mathematical optimization; Optimization problem; Quadratic programming; Convex optimization; Maximization; Computer science; Iterative method; Mathematics; Convergence (economics); Fractional programming; Regular polygon; Nonlinear programming","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01293441291470982,"score_gpt":0.2486897928834811,"score_spread":0.2357553799687713,"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."}}