PAPR Reduction Approach Based on Channel Estimation Pilots for Next Generations Broadcasting Systems

Table 3

Optimal parameters using the proposed technique, 8 K mode.

Modulation	Number of pilots: PP2	𝑀	Elementary steps of 𝜙 and Δ	𝜆opt	PAPR effective gain
16-QAM	569	128	𝜇(Δ)=𝜋/64, 𝜇(𝜙)=𝜋/16	5 dB	1.47 dB
	569		DVB-T2 (𝑉clip=5dB−72 pilots)		1.39 dB
64-QAM	569	128	𝜇(Δ)=𝜋/128, 𝜇(𝜙)=𝜋/32	5 dB	1.48 dB
	569		DVB-T2 (𝑉clip=5dB−72 pilots)		1.38 dB