2026-05-06T01:22:54.716Z http://ezaposleni.singidunum.ac.rs/rest/sciNaucniRezultati/oai

ezaposleni.singidunum.ac.rs/rest/sciNaucniRezultati/oai:1:3465 2015-11-10T20:05:57Z 1

Evaluation of nonlinear distortion in MIMO transmitters 2012 http://ezaposleni.singidunum.ac.rs/rest/sciNaucniRezultati/oai/record/1/3465 http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=6459153&url=http%3A%2F%2Fieeexplore.ieee.org%2Fiel5%2F6423128%2F6459071%2F06459153.pdf%3Farnumber%3D6459153 M. Božić M. Čabarkapa N. Nešković A. Nešković Đ. Budimir In this paper, an evaluation of unwanted effects in Multiple Input Multiple Output (MIMO) transmitters is described. Complete 2×2 and 4×4 MIMO Orthogonal Frequency Division Multiplex (OFDM) transmitters are simulated for the purpose of quantifying all potential unwanted effects such as Power Amplifiers' (PAs) nonlinearity, linear and nonlinear crosstalk, and IQ modulator imperfections. An experimental analysis of a 2×2 MIMO transmitter using two-tones and WCDMA signal is presented. conferenceObject 1 4 42nd European Microwave Conference (EuMC)