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Table 1 Basic parameters of system simulation

From: A novel timing and frequency offset estimation algorithm for filtered OFDM system

System model F-OFDM/OFDM
Parameter Subband 1 Subband 2
Sampling rate 30.72 MHz 30.72 MHz
Bandwidth 720 MHz 720 MHz
Subcarrier spacing 15 kHz 30 kHz
Symbol period 66.67 us 33.33 us
FFT size 2048 1024
Number of protection spacing 2 2
Wave filter Window function (Hanning window)
Modulation mode QPSK
Channel model Gauss Channel/Rayleigh Fading Channel
Noise White Gaussian noise