Frontiers of Optoelectronics, 2018, 11 (2): 107–115, 网络出版: 2018-10-07
Broadband linearization for 5G fronthaul transmission
Broadband linearization for 5G fronthaul transmission
摘要
Abstract
5G is emerging, but the current fronthaul transmission technologies used for 3G and 4G may not be efficient and appropriate for 5G. It has been found that frequency division multiple access (FDMA) and timedivision multiple access (TDMA) based radio over fiber (RoF) may be considered the most appropriate for 5G fronthaul transmission technology. Due to analog RoF transmission, broadband linearization is required. In this work, both electrical and optical broadband linearization techniques are reviewed.
. Broadband linearization for 5G fronthaul transmission[J]. Frontiers of Optoelectronics, 2018, 11(2): 107–115. Xiupu ZHANG. Broadband linearization for 5G fronthaul transmission[J]. Frontiers of Optoelectronics, 2018, 11(2): 107–115.