[HTML][HTML] 融合5G/GNSS 的车辆高精度鲁棒安全定位: 进展与展望

郭戈, 刘佳庚, 孙晓峥 - 控制与决策, 2023 - kzyjc.alljournals.cn
不受环境和条件影响的准确, 实时定位对于基于位置的车辆应用和自动驾驶至关重要.
典型车辆定位通常依赖于全球卫星导航系统(GNSS), 如美国GPS, 中国北斗等 …

Enhanced gray wolf optimization for estimation of time difference of arrival in WSNs

E Devika, A Saravanan - International Journal of Pervasive Computing …, 2022 - emerald.com
Purpose Intelligent prediction of node localization in wireless sensor networks (WSNs) is a
major concern for researchers. The huge amount of data generated by modern sensor array …

A second-order statistics-based mixed sources localization method with symmetric sparse arrays

X Wu, J Yan - IEEE Communications Letters, 2020 - ieeexplore.ieee.org
This letter proposes a localization method for mixed far-field (FF) and near-field (NF) sources
based on second-order statistics (SOS) with generalized symmetric sparse linear arrays …

Modified spectral function based DOA estimation in colored noise

Y Tian, X Gao, R Wang, Z Dong, H Xu - AEU-International Journal of …, 2021 - Elsevier
With the wide application of large-scale antenna arrays in the field of radar, sonar and
wireless communication, direction of arrival (DOA) estimation based on the general …

Improved coprime array designs based on moving platform for direction of arrival estimation

L Sun - IEEE Sensors Journal, 2023 - ieeexplore.ieee.org
In this article, we mainly propose two improved coprime arrays (CAs) on array motion,
ImCAAM1 and ImCAAM2, for direction of arrival (DOA) estimation, which can generate a …

RxCV-based unitary SBL algorithm for off-grid DOA estimation with MIMO radar in unknown non-uniform noise

H Wang, X Wang, M Huang, L Wan, T Su - Digital Signal Processing, 2021 - Elsevier
As an indispensable part of array signal processing, direction-of-arrival (DOA) estimation
has been well investigated over the past few decades, and many excellent DOA estimation …

Robust sparse Bayesian learning-based off-grid DOA estimation method for vehicle localization

Y Ling, H Gao, S Zhou, L Yang, F Ren - Sensors, 2020 - mdpi.com
With the rapid development of the Internet of Things (IoT), autonomous vehicles have been
receiving more and more attention because they own many advantages compared with …

Multiple unknown emitters direct tracking with distributed sensor arrays: Non-homogeneous data fusion and fast position update

B Li, J Li, B Zhu, X Zhang - IEEE Sensors Journal, 2022 - ieeexplore.ieee.org
This paper considers the problem of multiple unknown emitters tracking based on distributed
sensor arrays. The most common two-step methods firstly track the intermediate parameters …

Instantaneous Wireless Robotic Node Localization Using Collaborative Direction of Arrival

E Latif, R Parasuraman - IEEE Internet of Things Journal, 2023 - ieeexplore.ieee.org
Localizing mobile robotic nodes in indoor and GPS-denied environments is a complex
problem, particularly in dynamic, unstructured scenarios where traditional cameras and …

Vehicle Positioning With Unitary Approximate Message Passing Based DOA Estimation Under Exact Spatial Geometry

H Xu, M Jin, Q Guo - IEEE Internet of Things Journal, 2023 - ieeexplore.ieee.org
Attaining centimeter-level vehicle positioning is a fundamental requirement for lane-level
autonomous driving. Pursing this objective from the perspective of direction-of-arrival (DOA) …