中圖分類號： TN925
文獻(xiàn)標(biāo)識碼： A
DOI：10.16157/j.issn.0258-7998.201198
中文引用格式： 高鵬程. 不同隱蔽通信管控策略下的任務(wù)性能分析[J].電子技術(shù)應(yīng)用，2021，47(7)：64-68.
英文引用格式： Gao Pengcheng. Task performance analysis under different covert communication control strategies[J]. Application of Electronic Technique，2021，47(7)：64-68.

Task performance analysis under different covert communication control strategies

Abstract： To evaluate the task performance of covert communication, this paper firstly proposes the task performance evaluation index under covert communication, and the performance of covert communication under three different strategies of on-off control, power control and combined power and rate control are compared. Finally, the effects of different control strategies are verified through simulation. The simulation results show that the communication duration of the combined power and rate control strategy is 2.24 times that of the on-off control strategy and 1.57 times that of the power control strategy, which greatly improves the communication time of covert communication and the task performance is the best.

Key words : covert communication；control strategy；task performance