论文标题
在随机位置的窃听者存在下，多用途用户的多翼传输的保密
Secrecy of Multi-Antenna Transmission with Full-Duplex User in the Presence of Randomly Located Eavesdroppers
论文作者
论文摘要
本文考虑了多个ANTENNA传输的多个方案的保密性能，以与随机分布的单人Antenna Eavesdroppers（EDS）对具有全双制（FD）功能的单人体用户（FD）。这些方案和相关方案包括发射天线选择（TAS），发射天线束形式（TAB），从发射器中的人造噪声（AN），用户选择基于发射器的距离以及串联和非顾相ED。假定随机分布的ED和用户的位置分布为Poisson Point Process（PPP）。我们得出所有这些方案和场景的保密中断概率（SOP）的封闭形式表达式。派生的表达式对于揭示各种环境参数和用户选择对SOP的影响很有用，因此对于网络设计目的而言有用。讨论了这种数值结果的示例。
This paper considers the secrecy performance of several schemes for multi-antenna transmission to single-antenna users with full-duplex (FD) capability against randomly distributed single-antenna eavesdroppers (EDs). These schemes and related scenarios include transmit antenna selection (TAS), transmit antenna beamforming (TAB), artificial noise (AN) from the transmitter, user selection based their distances to the transmitter, and colluding and non-colluding EDs. The locations of randomly distributed EDs and users are assumed to be distributed as Poisson Point Process (PPP). We derive closed form expressions for the secrecy outage probabilities (SOP) of all these schemes and scenarios. The derived expressions are useful to reveal the impacts of various environmental parameters and user's choices on the SOP, and hence useful for network design purposes. Examples of such numerical results are discussed.
