Details

Autor(en) / Beteiligte

• Kashima, Tsuyoshi
• Jing Qiu
• Haihua Shen
• Chen Tang
• Tingjian Tian
• Xin Wang
• Xiaolin Hou
• Huiling Jiang
• Benjebbour, Anass
• Saito, Yuya
• Kishiyama, Yoshihisa

Titel

Large scale massive MIMO field trial for 5G mobile communications system

Ist Teil von

• 2016 International Symposium on Antennas and Propagation (ISAP), 2016, p.602-603

Ort / Verlag

IEICE

Erscheinungsjahr

2016

Link zum Volltext

Quelle

IEEE Electronic Library (IEL)

Beschreibungen/Notizen

• Higher spectrum efficiency is a target of the 5 th generation (5G) mobile communications system. Massive MIMO is considered as one of important technologies for that purpose. Under the practical conditions that the number of antennas on user equipment (UE) is limited, multi-user MIMO (MU-MIMO) is a probable use scenario of Massive MIMO. Furthermore, massive connectivity is another important target, and MU-MIMO under high UE correlations could occur in the massive connectivity scenarios. By taking these targets and scenarios into account, Huawei and NTT DOCOMO have conducted a large scale field trial to evaluate the feasibility of massive MIMO, especially the performance of linear, non-linear, and hybrid precoding MU-MIMO schemes.