TY - GEN
T1 - On the design of broadbeam for massive MIMO systems
AU - Qiao, Deli
AU - Qian, Haifeng
AU - Li, Geoffrey Ye
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2016/3/23
Y1 - 2016/3/23
N2 - Massive MIMO has been identified as one of the promising disruptive air interface techniques to address the huge capacity requirement demanded by 5G wireless communications. For practical deployment of such systems, the control messages need to be broadcast to all users reliably in the cell using broadbeam. A perfect broadbeam is expected to have the same radiated power in all directions to cover users in any place in a cell. In this paper, we will show that there is no non-trivial solution for perfect broadbeam. Therefore, we develop a method for generating broadbeam that can allow tiny fluctuations in radiated power. Overall, this can serve as an ingredient for practical deployment of the massive MIMO systems.
AB - Massive MIMO has been identified as one of the promising disruptive air interface techniques to address the huge capacity requirement demanded by 5G wireless communications. For practical deployment of such systems, the control messages need to be broadcast to all users reliably in the cell using broadbeam. A perfect broadbeam is expected to have the same radiated power in all directions to cover users in any place in a cell. In this paper, we will show that there is no non-trivial solution for perfect broadbeam. Therefore, we develop a method for generating broadbeam that can allow tiny fluctuations in radiated power. Overall, this can serve as an ingredient for practical deployment of the massive MIMO systems.
UR - https://www.scopus.com/pages/publications/84966671894
U2 - 10.1109/ICCNC.2016.7440726
DO - 10.1109/ICCNC.2016.7440726
M3 - 会议稿件
AN - SCOPUS:84966671894
T3 - 2016 International Conference on Computing, Networking and Communications, ICNC 2016
BT - 2016 International Conference on Computing, Networking and Communications, ICNC 2016
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - International Conference on Computing, Networking and Communications, ICNC 2016
Y2 - 15 February 2016 through 18 February 2016
ER -