Semidefinite relaxation method for unified near-Field and far-Field localization by AOA
Xianjing Chen, Gang Wang, K. C. Ho
Topics & Concepts
Relaxation (psychology)Semidefinite programmingEstimatorCramér–Rao boundMathematicsField (mathematics)Convex optimizationMathematical optimizationNear and far fieldAlgorithmUpper and lower boundsRegular polygonApplied mathematicsEstimation theoryMathematical analysisPhysicsStatisticsOpticsGeometryPsychologySocial psychologyPure mathematicsIndoor and Outdoor Localization TechnologiesDirection-of-Arrival Estimation TechniquesSpeech and Audio Processing