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Communication base station
2747 關(guān)鍵詞:wave-vector 發(fā)布時間:2021-08-18
  With the vigorous growth of applications such as 4K/8K, VR/AR, autonomous driving, robotics, and video surveillance, 5G Internet of Everything is accompanied by massive amounts of data. This data is transmitted through densely distributed small/micro base stations and Massive MIMO antennas. It manifests itself as two major features: on the one hand, Massive MIMO itself reduces transmission power consumption at the expense of higher computing costs; The small base station has a small coverage and a lower PA, which also means that the transmission power consumption is lower. On the other hand, due to the exponential increase in 5G transmission rate, 5G base stations will process massive data, and with the continuous development of 5G services, the computing power consumption of 5G BBU will gradually rise.
  Therefore, in the 5G era, the computing power consumption of base stations will be greatly increased beyond the transmission power consumption. Providing up to 1000 times the data of the existing network also means up to 1000 times the energy consumption. Massive MIMO will increase the total energy consumption of 5G base stations, although the energy consumption of 5G small/micro base stations is much lower than that of traditional macro stations, but the distribution is more dense, which will lead to an increase in the total energy consumption of the network. In order to ensure the high-speed transmission of these data, WAVE-VECTOR for the base station large power consumption, drawing on the data center-style cooling technology, design products suitable for base stations, through intelligent energy consumption adjustment, dynamic sleep, carrier frequency / time slot shutdown technology, etc., with the development of a variety of products to solve its complex problems.
     
       
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