SLYT874
May 2026
AFE8030
,
AFE8092
,
AFE8128
,
AFE8190
,
AFE8192
1
1
Introduction
2
What is 5G mMIMO?
3
5G mMIMO and beamforming
4
The math behind beamforming
5
Current challenges for mMIMO systems
6
Using single-shot sysref mode
7
Using a common time-stamp signal through GPIO to time-align the RF integrated circuit
8
NCO selection
9
Conclusion
10
About the Author
Analog Design Journal
Realizing 5G network potential through mMIMO and precise beamforming technology