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Table 3 Physical layer parameterization and detection algorithm design

From: Remote interference management in 5G new radio: methods and performance

 

Simulation assumptions

Carrier frequency (GHz)

3.5

Bandwith (MHz)

20

Sub-carrier spacing (kHz)

30

Slot duration (ms)

0.5

Channel model

AWGN with random phase rotation or TDL-E

Symbol duration (\(L_{\text {symb}}\))

FFT size + CP length = 1024 + 72

Antenna configuration

1 Tx \(\times\) 1 Rx

Waveform

CP-OFDM

 

Detection algorithm

\(\hbox {N}^{\underline{\hbox {o}}}\) detection windows (\(N_{\text {w}}\))

5, 9 (1OS) or 3, 5 (2OS)

Sequence type

Length-31 Gold Sequence

Frequency pattern

comb-1, -2 or -4

Sequence length (S)

600, 300 or 150

Detection window length

1 × \(L_{\text {symb}}\)

Delay window length (\(W_{\text {symb}}\))

3 × \(L_{\text {symb}}\)