Wireless picosecond time synchronization for distributed antenna arrays
JM Merlo, SR Mghabghab… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Distributed antenna arrays have been proposed for many applications ranging from space-
based observatories to automated vehicles. Achieving good performance in distributed …
based observatories to automated vehicles. Achieving good performance in distributed …
Frequency and phase synchronization in distributed antenna arrays based on consensus averaging and Kalman filtering
M Rashid, JA Nanzer - IEEE Transactions on Wireless …, 2022 - ieeexplore.ieee.org
A decentralized approach for joint frequency and phase synchronization in distributed
antenna arrays is presented. The nodes in the array locally broadcast their frequencies and …
antenna arrays is presented. The nodes in the array locally broadcast their frequencies and …
Outage probability and ergodic capacity of distributed transmit beamforming with imperfect CSI
In this paper, we present unified performance analysis framework of distributed transmit
beamforming (DTB) with residual phase errors which arise from various sources such as …
beamforming (DTB) with residual phase errors which arise from various sources such as …
Decentralized frequency synchronization in distributed antenna arrays with quantized frequency states and directed communications
We address decentralized consensus frequency operation in distributed antenna arrays
considering realistic system implications. Distributed antenna arrays consist of separate …
considering realistic system implications. Distributed antenna arrays consist of separate …
Near-Field Beamforming Algorithms for UAVs
Y Zhang, G Wang, S Peng, Y Leng, G Yu, B Wang - Sensors, 2023 - mdpi.com
This study presents three distributed beamforming algorithms to address the challenges of
positioning and signal phase errors in unmanned aerial vehicle (UAV) arrays that hinder …
positioning and signal phase errors in unmanned aerial vehicle (UAV) arrays that hinder …
Online expectation-maximization based frequency and phase consensus in distributed phased arrays
M Rashid, JA Nanzer - IEEE Transactions on Communications, 2023 - ieeexplore.ieee.org
A distributed phased array is comprised of separate, smaller antenna systems (nodes) that
coordinate with each other to support coherent beamforming. However, due to the frequency …
coordinate with each other to support coherent beamforming. However, due to the frequency …
[HTML][HTML] 分布式孔径相参合成原理, 发展与技术实现综述
刘兴华, 王国玉, 徐振海, 汪连栋 - 雷达学报, 2023 - radars.ac.cn
分布式孔径相参合成原理,发展与技术实现综述 作者中心 专家审稿 责编办公 编辑办公 首页
论文 1.当期论文 2.全部论文 3.优先发表 数据 1.雷达对海探测数据 2.SAR样本数据集 3.多源 …
论文 1.当期论文 2.全部论文 3.优先发表 数据 1.雷达对海探测数据 2.SAR样本数据集 3.多源 …
Design and analysis of a multiple collaborative beamforming scheme in the realm of Wireless Sensor Networks featuring 3-dimension node configuration
RM Maina, PK Lang'at, PK Kihato - Heliyon, 2022 - cell.com
Collaborative Beamforming (CB) is an essential tool towards achieving long-range
transmission in Wireless Sensor Networks (WSNs). In some instances, there may be multiple …
transmission in Wireless Sensor Networks (WSNs). In some instances, there may be multiple …
Unmanned aerial vehicles swarm-based distributed phased arrays for grating lobe mitigation and collision avoidance
J Diao - IEEE Open Journal of Antennas and Propagation, 2022 - ieeexplore.ieee.org
Distributed phased arrays based on unmanned aerial vehicle (UAV) swarm with small
antenna elements on each micro-UAV are expected to achieve much better performance …
antenna elements on each micro-UAV are expected to achieve much better performance …
Graceful performance degradation and improved error tolerance via mixed-mode distributed coherent radar
AM Kordik, JG Metcalf, DD Curtis… - IEEE Sensors …, 2023 - ieeexplore.ieee.org
Distributed coherent radar (DCR) is a distributed multiple-input–multiple-output (MIMO)
radar concept, which holds the potential to significantly improve signal-to-noise ratio (SNR) …
radar concept, which holds the potential to significantly improve signal-to-noise ratio (SNR) …