Minimization of PAPR for DFT-Spread OFDM With BPSK Symbols
Minimization of PAPR for DFT-Spread OFDM With BPSK Symbols is a scholarly work, published in 2018 in ''IEEE Transactions on Vehicular Technology''. The main subjects of the publication include Orthogonal frequency-division multiplexing, phase-shift keying, upper and lower bounds, algorithm, mathematics, and control theory. To avoid the exponential complexity required to evaluate the PAPR, a computationally efficient upper bound on the worst-case PAPR is derived and adopted as the objective function.