基于停放车辆的中继协作通信端到端性能分析
End to End Performance Analysis of Relay Cooperative Communication Based on Parked Cars
摘要：
停车场（PLs）通常是满车。如果这些汽车形成一个自组织的车辆网络，他们可以在城市地区的新型路边单元（RSU），以提供附近的移动终端和基站之间的通信数据转发。然而，物流车可以随时离开，这在现有的研究中被忽略了。本文研究了物流系统中基于停放车辆的中继协作通信问题。在考虑车辆离开行为影响的情况下，推导了两跳协作通信系统的中断概率和链路容量的表达式。最后，数值结果表明，汽车的到达时间的影响大于中断概率的影响，汽车已停放的持续时间。
英文摘要：
Parking lots (PLs) are usually full with cars. If these cars are formed into a self-organizing vehicular network, they can be new kind of road side units (RSUs) in urban area to provide communication data forwarding between mobile terminals nearby and a base station. However cars in PLs can leave at any time, which is neglected in the existing studies. In this paper, we investigate relay cooperative communication based on parked cars in PLs. Taking the impact of the car's leaving behavior into consideration, we derive the expressions of outage probability in a two-hop cooperative communication and its link capacity. Finally, the numerical results show that the impact of a car's arriving time is greater than the impact of the duration the car has parked on outage probability.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
