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Table 4 Computer simulations environmental conditions

From: A study of development of transmission systems for next-generation terrestrial 4 K UHD and HD convergence broadcasting

Channel environment Additive white Gaussian noise (AWGN), typical urban (TU)-6 channel
Channel estimation method using pilot symbol Least-square method [16]
Channel interpolation method in frequency domain Cubic-spline interpolation method [17] (the number of pilot symbols for interpolation: 12 symbols)
Channel interpolation method in time domain Linear interpolation [18]
Center frequency 476 MHz (digital TV channel no. 14 in Korea)