Fixed-Time Synchronization Control of Delayed Dynamical Complex Networks [PDF]
Entropy, 2021 Fixed-time synchronization problem for delayed dynamical complex networks is explored in this paper. Compared with some correspondingly existed results, a few new results are obtained to guarantee fixed-time synchronization of delayed dynamical networks ...
Mei Liu +4 more
doaj +2 more sources
Joint Method of Moments (JMoM) and Successive Moment Cancellation (SMC) Multiuser Time Synchronization for ZP-OFDM-Based Waveforms Applicable to Joint Communication and Sensing [PDF]
Sensors, 2023 It has been recently shown that zero padding (ZP)-orthogonal frequency-division multiplexing (OFDM) is a promising candidate for 6G wireless systems requiring joint communication and sensing.
Koosha Pourtahmasi Roshandeh +2 more
doaj +2 more sources
Fast and Low-Overhead Time Synchronization for Industrial Wireless Sensor Networks with Mesh-Star Architecture [PDF]
Sensors, 2023 Low-overhead, robust, and fast-convergent time synchronization is important for resource-constrained large-scale industrial wireless sensor networks (IWSNs).
Zhaowei Wang +2 more
doaj +2 more sources
UAV-Assisted Low-Consumption Time Synchronization Utilizing Cross-Technology Communication [PDF]
Sensors, 2020 Wireless sensor networks (WSNs) have been used in many fields due to its wide applicability. In this kind of network, each node is independent of each other and has its own local clock and communicates wirelessly.
Ziyi Tan +5 more
doaj +2 more sources
SAE AS6802 Protocol Research and Modular Simulation Platform Design [PDF]
Jisuanji gongcheng, 2021 The paper analyzes the Time-Triggered Ethernet(TTE) protocol SAE AS6802 and the time synchronization algorithm,which are used in safety-critical systems.The research focuses on the synchronization control flow,time synchronization component,time series ...
HE Xiangdong, SUN Jingguo, CHEN Changsheng, WANG Jianyu, JIA Shiwei
doaj +1 more source
Time Synchronization Algorithm of Underwater Sensor Based on Doppler Velocity Measurement [PDF]
Jisuanji gongcheng, 2021 Time synchronization is the key technology of underwater sensor networks. Due to the high propagation delay and Doppler frequency shift of underwater acoustic communication in the ocean, the land-based time synchronization algorithm using radio frequency
YAO Yujie, LIU Guangzhong, KONG Weiquan
doaj +1 more source
A Survey of Secure Time Synchronization
Applied Sciences, 2023 Today, the use of wireless sensor networks has grown rapidly; however, wireless sensor networks are prone to receiving cyber-physical attacks. Time synchronization is a fundamental requirement for protocols in wired and wireless sensor network ...
Ying Weng, Yiming Zhang
doaj +1 more source
Overview of time synchronization technology for underground coal mine IoTs perception layer
Gong-kuang zidonghua, 2021 Time synchronization is the basis and prerequisite for precise information perception in intelligent mines. Many characteristics of underground space in coal mines, such as narrow and long terrain and uneven surface of the roadway, can cause large ...
YUAN Liang1, CHEN Zhenping2
doaj +1 more source
Fixed/Preassigned-Time Synchronization Control of Complex Networks With Time Varying Delay
IEEE Access, 2022 The problem of fixed-time (FXT) and preassigned-time (PAT) synchronization for delayed dynamic complex networks via developing control schemes is concerned.
Mei Liu +5 more
doaj +1 more source
Research on Quantum Enhanced Secure Time Synchronization Protocol
Guangtongxin yanjiu, 2021 Future information networks will place higher requirements on the accuracy and reliability of time synchronization. In order to study the potential security risks of the time synchronization protocol, an experimental simulation analysis of the packet ...
Meng ZHANG, Bo Lü
doaj +1 more source