ID 原文 译文
51807 热—结构仿真结果表明，焊点和光纤的最大等效应力均在安全范围内， The results show that the maximum equivalent stress of the solder joint and the optical fiber is in the safe range under the thermal-structure analysis.
51808 光电耦合产生的最大损耗为0.7 dB，光电传输未受到显著影响， The maximum photoelectric coupling loss is 0. 7 dB, which indicates that the effect of photoelectric transmission is not significant.
51809 可以判定挠性光电互联结构在标准热循环作用下能够保证光电传输的稳定性。 It can be determined that the photoelectric interconnect structure in flexible printed circuit board can ensure the stability of photoelectric transmission under the load of thermal cycle.
51810 在5G移动通信系统中，毫米波的应用可提供更大的带宽和更高的传输速率。 In 5 G mobile communication systems, millimeter Wave(mmWave) can provide greater bandwidth and higher transmission rates.
51811 5G毫米波基站通过大规模天线阵列发射高增益的定向窄波束以增加信号的覆盖范围。 The mmWave base station can transmit a high gain directional narrow beam through a large-scale antenna array to increase signal coverage.
51812 在毫米波基站密集部署场景中，用户需要搜索多个基站发出的大量窄波束来找到最优波束，该过程将消耗大量的时间和运算资源。 When mmWave base station are densely deployed, users have to search a large number of narrow beams which sent by multiple base stations to find the optimal beam. This process can take a lot of time and computational resources.
51813 文章设计了一种多基站场景下的系统模型，重点考虑了用户与基站的布局、大尺度衰落、波束定向增益以及毫米波信道的特性。 Therefore, this paper designs a system-level simulation model in a multi-base station scenario, focusing on the layout of users and base stations, large-scale fading, beam-orientation gain, and characteristics of mmWave channels.
51814 在此基础上设计了一种基于机器学习的波束搜索算法， Finally, a beam search algorithm based on machine learning is designed.
51815 与传统穷举算法相比，该算法具有更低的延时和运算开销。 Compared with the traditional exhaustive algorithm, this algorithm has lower latency and computational overhead.
51816 针对超密集网络(UDN)下传统切换流程的信令交互过多造成切换总时延的增加，导致用户体验质量下降的问题， The excessive signaling delay of the traditional handover process in Ultra-Dense Network(UDN) leads to the increase of the total delay of the handover, which results in the degradation of user experience quality.