Novel Test Methods for 5G Network Performance Field Trial

被引：2

作者：

Li, Xin ^{[1
]}

Deng, Wei ^{[1
]}

Liu, Lei ^{[1
]}

Tian, Yuqi ^{[1
]}

Tong, Hui ^{[1
]}

Liu, Jianhua ^{[1
]}

Ma, Yi ^{[2
]}

Wang, Jiangzhou ^{[3
]}

Horsmanheimo, Seppo ^{[4
]}

Gavras, Anastasius ^{[5
]}

机构：

[1] China Mobile Res Inst, Beijing, Peoples R China

[2] Univ Surrey, Surrey GU2 7XH, England

[3] Univ Kent, Canterbury CT2 7NZ, Kent, England

[4] VTT Tech Res Ctr Finland, Espoo, Finland

[5] EURESCOM, Heidelberg, Germany

来源：

2020 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS WORKSHOPS (ICC WORKSHOPS) | 2020年

关键词：

5G field trial; interference measurement; drive test; MU-MIMO; down-tilt; RESOURCE-ALLOCATION; MASSIVE MIMO; CHUNK;

D O I：

10.1109/iccworkshops49005.2020.9145321

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, several novel test methods are proposed for 5G mobile network field trials. As it is known, field trial plays an important role in wireless network commercialization process. However, several new technologies have been considered in 5G communication networks, such as massive MIMO. Therefore, conventional filed trial methods used in 4G mobile networks cannot fulfill the new test requirements for 5G mobile networks. Four new field trial methods have been discussed in our work. Moreover, real measurement data has been collected to demonstrate the proposed methods from 5G large scale filed trial supported by China Mobile Communications Group Co., Ltd.

引用

页数：6

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