中文
相关论文

相关论文: Split-Aperture Phased Array Radar Resource Managem…

200 篇论文

Flexible front-end technology will become available in future multifunction radar systems to improve adaptability to the operational theatre. A potential concept to utilize this flexibility is to subdivide radar tasks spatially over the…

信号处理 · 电气工程与系统科学 2024-02-28 Pepijn B. Cox , Wim L. van Rossum

Multifunction phased array radars (MPARs) exploit the intrinsic flexibility of their active electronically steered array (ESA) to perform, at the same time, a multitude of operations, such as search, tracking, fire control, classification,…

信号处理 · 电气工程与系统科学 2024-06-21 Augusto Aubry , Antonio De Maio , Luca Pallotta

To enhance the resource scheduling performance of phased array radar, we propose a dynamic adaptive resource scheduling algorithm based on synthesis priorities and pulse interleaving. This approach addresses the challenges of low…

信号处理 · 电气工程与系统科学 2024-10-01 Mingguang Han

This paper investigates the joint optimization of trajectory planning and resource allocation for a high-altitude platform stations synthetic aperture radar (HAPs-SAR) system. To support real-time sensing and conserve the limited energy…

系统与控制 · 电气工程与系统科学 2025-07-01 Bang Huang , Kihong Park , Xiaowei Pang , Mohamed-Slim Alouini

An intelligent radar resource management is an essential building block of any modern radar system. The quality of service based resource allocation model (Q-RAM) provides a framework for profound and quantifiable decision-making but lacks…

信号处理 · 电气工程与系统科学 2023-03-06 Tobias Müller , Sebastian Durst , Pascal Marquardt , Stefan Brüggenwirth

A smart target, also referred to as a reactive target, can take maneuvering motions to hinder radar tracking. We address beam scheduling for tracking multiple smart targets in phased array radar networks. We aim to mitigate the performance…

系统与控制 · 电气工程与系统科学 2023-12-14 Yuhang Hao , Zengfu Wang , José Niño-Mora , Jing Fu , Min Yang , Quan Pan

An intelligent radar resource management is an essential building block of any modern radar system. The quality of service based resource allocation model (Q-RAM) provides a framework for profound and quantifiable decision making but lacks…

信号处理 · 电气工程与系统科学 2022-03-14 Sebastian Durst , Pascal Marquardt , Stefan Brüggenwirth

For all multifunctional radar systems the allocation of resources plays an outstanding role. Many radars have low priority on surveillance tasks. In challenging situations this leads to neglecting of surveillance beams in directions where…

信号处理 · 电气工程与系统科学 2019-02-18 Tobias Müller , Pascal Marquardt , Stefan Brüggenwirth

An intelligent radar resource management is an essential milestone in the development of a cognitive radar system. The quality of service based resource allocation model (Q-RAM) is a framework allowing for intelligent decision making but…

信号处理 · 电气工程与系统科学 2021-07-26 Sebastian Durst , Stefan Brüggenwirth

Space-time adaptive processing (STAP) is an effective tool for detecting a moving target in spaceborne or airborne radar systems. Statistical-based STAP methods generally need sufficient statistically independent and identically distributed…

信息论 · 计算机科学 2010-08-26 Ke Sun , Hao Zhang , Gang Li , Huadong Meng , Xiqin Wang

Dual-arm robots play a crucial role in improving efficiency and flexibility in complex multitasking scenarios. While existing methods have achieved promising results in task planning, they often fail to fully optimize task parallelism,…

机器人学 · 计算机科学 2026-03-10 Shiying Duan , Pei Ren , Nanxiang Jiang , Zhengping Che , Jian Tang , Zhaoxin Fan , Yifan Sun , Wenjun Wu

We extend Random Access, a fundamental operation that enables efficient search and exploration algorithms, to the modern interactive data systems based on Ranked Retrieval and Similarity Search, where orderings are dynamically defined over…

数据结构与算法 · 计算机科学 2026-05-26 Mohsen Dehghankar , Abolfazl Asudeh , Raghav Mittal , Suraj Shetiya , Gautam Das

The acquisition of large-scale physical interaction data, a critical prerequisite for modern robot learning, is severely bottlenecked by the prohibitive cost and scalability limits of human-in-the-loop collection paradigms. To break this…

机器人学 · 计算机科学 2026-03-13 Yongzhong Wang , Keyu Zhu , Yong Zhong , Liqiong Wang , Jinyu Yang , Feng Zheng

In this work, we introduce a Self-Aware Polymorphic Architecture (SAPA) design approach to support emerging context-aware applications and mitigate the programming challenges caused by the ever-increasing complexity and heterogeneity of…

硬件体系结构 · 计算机科学 2018-02-15 Michel A. Kinsy , Mihailo Isakov , Alan Ehret , Donato Kava

Generating trajectories for synthetic aperture radar (SAR)-equipped aircraft poses significant challenges due to terrain constraints, and the need for straight-flight segments to ensure high-quality imaging. Related works usually focus on…

Spectrum sharing is an elegant solution to addressing the scarcity of the bandwidth for wireless communications systems. This research studies the feasibility of sharing the spectrum between sectorized cellular systems and stationary radars…

网络与互联网体系结构 · 计算机科学 2014-06-11 Mo Ghorbanzadeh , Ahmed Abdelhadi , Charles Clancy

This paper investigates the problem of resource allocation for joint communication and radar sensing system on rate-splitting multiple access (RSMA) based unmanned aerial vehicle (UAV) system. UAV simultaneously communicates with multiple…

信息论 · 计算机科学 2021-07-13 Yuwei Li , Wanli Ni , Hui Tian , Meihui Hua , Shaoshuai Fan

In this study, we develop a holistic framework for space-time adaptive processing (STAP) in connected and automated vehicle (CAV) radar systems. We investigate a CAV system consisting of multiple vehicles that transmit frequency-modulated…

信号处理 · 电气工程与系统科学 2024-01-18 Zahra Esmaeilbeig , Kumar Vijay Mishra , Mojtaba Soltanalian

On High-Performance Computing (HPC) systems, several hyperparameter configurations can be evaluated in parallel to speed up the Hyperparameter Optimization (HPO) process. State-of-the-art HPO methods follow a bandit-based approach and build…

机器学习 · 计算机科学 2025-11-03 Marcel Aach , Rakesh Sarma , Helmut Neukirchen , Morris Riedel , Andreas Lintermann

We present the design of a Resource-Aware Task Allocator (RATA) and an empirical analysis in handling real-time tasks for processing on Distributed Satellite Systems (DSS). We consider task processing performance across low Earth orbit…

分布式、并行与集群计算 · 计算机科学 2026-03-30 Bharadwaj Veeravalli
‹ 上一页 1 2 3 10 下一页 ›