摘要无线隐蔽通信是将消息隐藏在无线通信数据帧和信号中进行隐蔽传输的技术,
属于无线通信和信息隐藏技术的交叉领域, 其理论与技术的研究方兴未艾. 本文分析了无线隐蔽 …

Wireless covert communication is the technology of hiding messages in wireless
communication data frames and signals for covert transmission, which belongs to the cross …

The correlation coefficient of two consecutive Gaussian sequences is modulated by a binary
message bit to achieve a secure communication system. The receiver of the proposed …

Random Communication Systems (RCSs) given in the literature have assumed perfectly
synchronized transmitter and receiver. However in this paper, instead of assuming perfect …

The digital communication system is based on the skewed alpha-stable (α-stable) noise
sequence which is chosen as the random carrier to modulate the binary message at the …

In this study, the pilot‐assisted synchronisation method for a random communication system
(RCS) has been proposed. The pilot symbol, which has alpha‐stable distribution, has been …

突破传统噪声式隐蔽的局限, 探索隐蔽安全与可靠性统一的传输方案设计有其重要意义及实用
价值. 基于Spinal 码的高斯映射方式, 提出一种噪声式的隐蔽传输方案, 将Spinal …

Purpose In contrast to traditional communication systems, slower data rate has always
remained a weak link for non-traditional random communication systems (RCSs), which use …

Previously, the concept of Pilot Assisted Synchronization (PAS) and Fractional Lower Order
Covariance (FLOC) has been incorporated together to synchronize alpha-stable noise …

With the gradual popularization of 5G communications, the application of multi-antenna
broadcasting technology has become widespread. Therefore, this study aims to investigate …