NR V2X Communications at Millimeter Waves: An End-to-End Performance Evaluation
NR V2X Communications at Millimeter Waves: An End-to-End Performance Evaluation
复制标题
毫米波下的 NR V2X 通信:端到端性能评估
DOI:
10.1109/globecom42002.2020.9348259
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发表时间:
2020
期刊:
影响因子:
--
通讯作者:
M. Zorzi
中科院分区:
文献类型:
--
作者:
Tommaso Zugno;Matteo Drago;M. Giordani;Michele Polese;M. Zorzi
3GPP NR V2X represents the new 3GPP standard for next-generation vehicular systems which, among other innovations, supports vehicle-to-vehicle (V2V) operations in the millimeter wave (mmWave) spectrum to address the communication requirements of future intelligent automotive networks. While mmWaves will enable massive data rates and low latency, the propagation characteristics at very high frequencies become very challenging, thereby calling for accurate performance evaluations as a means to properly assess the performance of such systems. Along these lines, in this paper we use MilliCar, the new ns-3 module based on the latest NR V2X specifications, to provide an end-to-end performance evaluation of mmWave V2V networks. We investigate the impact of different propagation scenarios and system parameters, including the inter-vehicle distance, the adopted frame numerology, and the modulation and coding scheme, and provide guidelines towards the most promising V2V deployment configurations.
影响因子:
35.6
作者:
Mezzavilla, Marco;Zhang, Menglei;Zorzi, Michele
通讯作者:
Zorzi, Michele
影响因子:
11.2
作者:
Menglei Zhang;Michele Polese;M. Mezzavilla;Jing Zhu;S. Rangan;S. Panwar;M. Zorzi
通讯作者:
Menglei Zhang;Michele Polese;M. Mezzavilla;Jing Zhu;S. Rangan;S. Panwar;M. Zorzi