PAPR Reduction Using Fireworks Search Optimization Algorithm in MIMO-OFDM Systems

Table 2

Computational complexity of the different PTS schemes for CCDF = 10⁻³.

Methods	Number of searches	PAPR (dB)
Original	0	10.66
PTS	W^V = 4^4 = 256	5.226
PTS-GA	P × G = 10 × 10 = 100	5.879
PTS-SPSO	S × Iter = 100 × 2 = 200	4.421
PTS-FWA	Iter × (N + m + ) = 2 × (5 + 50 + 5) = 120	4