Optimal Low-Power Design of a Multicell Multiuser Massive MIMO System at 3.7 GHz for 5G Wireless Networks

Table 1

Massive MIMO common link budget parameters [14].

Parameters	Values
Carrier frequency	3.7 GHz
Channel bandwidth	20 MHz
Transmit antenna element gain	10 dBi
Transmit array antenna feed loss	3 dB
Base station total radiated power	43 dBm
Number of MS antenna elements	1
MS transmit power	23 dBm
Receive antenna element gain	0 dBi
SNR	(7.39,15.4,17.5) dB^1
Path loss exponent	3.8
Coherence bandwidth	210 kHz
Implementation loss	3 dB
RX noise figure	7 dB
Other losses (shadow, fading)	20 dB

Values of signal-to-noise ratio corresponding to [1/2 BPSK, 1/2 QPSK, 1/2 16-QAM], [15].