发布求助
文献互助 智能选刊 最新文献

IEEE Control Systems Letters最新文献

筛选
英文 中文
Sampled-Data-Based Hybrid Dynamic Event-Triggered Control of Positive Markov Jump Systems 基于采样数据的正马尔可夫跳变系统混合动态事件触发控制
IF 2
IEEE Control Systems Letters Pub Date : 2025-09-15 DOI: 10.1109/LCSYS.2025.3609772
Kai Yin;Dedong Yang;Hui Yang;Yiming Tian;Huijuan Guo;Lianjun Hu;Ang Zhang;Yang Wu
{"title":"Sampled-Data-Based Hybrid Dynamic Event-Triggered Control of Positive Markov Jump Systems","authors":"Kai Yin;Dedong Yang;Hui Yang;Yiming Tian;Huijuan Guo;Lianjun Hu;Ang Zhang;Yang Wu","doi":"10.1109/LCSYS.2025.3609772","DOIUrl":"https://doi.org/10.1109/LCSYS.2025.3609772","url":null,"abstract":"The letter studies the sampled-data-based (S-D-B) hybrid dynamic event-triggered control issue of positive Markov jump systems (PMJSs). First, taking into account positivity, a new S-D-B hybrid dynamic event-triggered method (ETM) in the shape of 1-norm is proposed, which can not only further alleviate communication burden but also avoid Zeno behavior. Furthermore, the ETM presented in this letter incorporates two internal dynamic variables, thereby enabling more flexible adjustment of resources. Utilizing the new ETM, an interval approach is introduced to analyze the positivity of closed-loop systems. By employing a co-positive Lyapunov functional (CLF) with looped-functional, a sufficient criterion is derived to ensure the stability of closed-loop systems, and an expected controller design scheme is provided in this letter. Finally, the feasibility and superiority of the proposed 1-norm-form S-D-B hybrid dynamic ETM are illustrated by an example.","PeriodicalId":37235,"journal":{"name":"IEEE Control Systems Letters","volume":"9 ","pages":"2235-2240"},"PeriodicalIF":2.0,"publicationDate":"2025-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145141708","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Verifiable Safety Q-Filters Via Hamilton-Jacobi Reachability and Multiplicative Q-Networks 基于Hamilton-Jacobi可达性和乘法q网络的可验证安全q -滤波器
IF 2
IEEE Control Systems Letters Pub Date : 2025-09-10 DOI: 10.1109/LCSYS.2025.3608213
Jiaxing Li;Hanjiang Hu;Yujie Yang;Changliu Liu
{"title":"Verifiable Safety Q-Filters Via Hamilton-Jacobi Reachability and Multiplicative Q-Networks","authors":"Jiaxing Li;Hanjiang Hu;Yujie Yang;Changliu Liu","doi":"10.1109/LCSYS.2025.3608213","DOIUrl":"https://doi.org/10.1109/LCSYS.2025.3608213","url":null,"abstract":"Recent learning-based safety filters have outperformed conventional methods, such as hand-crafted Control Barrier Functions (CBFs), by effectively adapting to complex constraints. However, these learning-based approaches lack formal safety guarantees. In this letter, we introduce a verifiable model-free safety filter based on Hamilton-Jacobi reachability analysis. Our primary contributions include: 1) extending verifiable self-consistency properties for Q value functions, 2) proposing a multiplicative Q-network structure to mitigate zero-sublevel-set shrinkage issues, and 3) developing a verification pipeline capable of soundly verifying these self-consistency properties. Our proposed approach successfully synthesizes formally verified, model-free safety certificates across four standard safe-control benchmarks.","PeriodicalId":37235,"journal":{"name":"IEEE Control Systems Letters","volume":"9 ","pages":"2229-2234"},"PeriodicalIF":2.0,"publicationDate":"2025-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145141707","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
An Accelerated Distributed Proportional-Integral Method for Distributed Constrained Optimization 分布约束优化的一种加速分布比例积分法
IF 2
IEEE Control Systems Letters Pub Date : 2025-09-08 DOI: 10.1109/LCSYS.2025.3607369
Zhen Yang;Wangli He;A. Pedro Aguiar
{"title":"An Accelerated Distributed Proportional-Integral Method for Distributed Constrained Optimization","authors":"Zhen Yang;Wangli He;A. Pedro Aguiar","doi":"10.1109/LCSYS.2025.3607369","DOIUrl":"https://doi.org/10.1109/LCSYS.2025.3607369","url":null,"abstract":"This letter addresses the distributed constrained optimization problem over multi-agent networks, where a group of agents collaboratively minimizes the average of their locally held objective functions, with the decision variables constrained within a global closed convex set. From a dynamic average consensus perspective, this letter proposes a new accelerated projection-based methods based on distributed proportional-integral (PI) framework, which requires communication of only one intermediate variable and avoids explicit gradient estimation, thereby reducing the communication burden compared to existing approaches that rely on gradient tracking techniques. To accelerate convergence, heavy-ball momentum terms are incorporated. Under smooth and strongly convex function assumptions, the proposed approach is demonstrated to converge linearly.","PeriodicalId":37235,"journal":{"name":"IEEE Control Systems Letters","volume":"9 ","pages":"2241-2246"},"PeriodicalIF":2.0,"publicationDate":"2025-09-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145210102","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Graph-Based Leader-Following Consensus Analysis With Switching Communication Topologies 交换通信拓扑下基于图的领导跟随共识分析
IF 2
IEEE Control Systems Letters Pub Date : 2025-09-05 DOI: 10.1109/LCSYS.2025.3606493
Wanchen Wang;Jie Lian;Peilin Jia
{"title":"Graph-Based Leader-Following Consensus Analysis With Switching Communication Topologies","authors":"Wanchen Wang;Jie Lian;Peilin Jia","doi":"10.1109/LCSYS.2025.3606493","DOIUrl":"https://doi.org/10.1109/LCSYS.2025.3606493","url":null,"abstract":"This letter investigates the leader-following consensus (LFC) problem of multi-agent systems with switching communication topologies. By indirectly analyzing the state evolution of the followers, a state-dependent switching strategy is designed to achieve LFC of multi-agent systems. The transition relationships among followers across switching topologies are characterized by a novel union residual state transition graph, and the equivalence between LFC and acyclicity is established. To describe transfer-restricted switching relationships among topologies, a switching directed graph is introduced. By analyzing communication relationships between the leader and followers within this graph, an appropriate cycle switching strategy and cycle-dependent switching walk condition are designed to reach LFC in multi-agent systems under transfer-restricted switching. Finally, three numerical examples show the effectiveness of the proposed methods.","PeriodicalId":37235,"journal":{"name":"IEEE Control Systems Letters","volume":"9 ","pages":"2211-2216"},"PeriodicalIF":2.0,"publicationDate":"2025-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145141720","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Novel LMI-Based Design of Rational Control Laws for a Class of Nonlinear Systems Modeled as Differential Algebraic Equations 一类以微分代数方程为模型的非线性系统的基于lmi的合理控制律设计
IF 2
IEEE Control Systems Letters Pub Date : 2025-09-03 DOI: 10.1109/LCSYS.2025.3605600
Adrián Portela;Iury Bessa;Raymundo Márquez;Miguel Bernal
{"title":"A Novel LMI-Based Design of Rational Control Laws for a Class of Nonlinear Systems Modeled as Differential Algebraic Equations","authors":"Adrián Portela;Iury Bessa;Raymundo Márquez;Miguel Bernal","doi":"10.1109/LCSYS.2025.3605600","DOIUrl":"https://doi.org/10.1109/LCSYS.2025.3605600","url":null,"abstract":"This letter addresses the problem of controller design for the stabilization of nonlinear systems described by index-1 differential-algebraic equations. A novel synthesis method is proposed in which rational nonlinear control laws are constructed based on a structure known as parallel distributed compensation. The individual components of this structure are determined using convex optimization techniques, specifically through the formulation and solution of conditions expressed as linear matrix inequalities. The proposed approach is validated through a pair of mechanical system examples, both unconstrained and constrained configurations, demonstrating its effectiveness in achieving efficient and robust stabilization of nonlinear differential-algebraic systems.","PeriodicalId":37235,"journal":{"name":"IEEE Control Systems Letters","volume":"9 ","pages":"2199-2204"},"PeriodicalIF":2.0,"publicationDate":"2025-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145073361","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Distributed Resource Allocation for Human-Autonomy Teaming With Human Preference Uncertainty 考虑人偏好不确定性的人-自治团队的分布式资源配置
IF 2
IEEE Control Systems Letters Pub Date : 2025-09-01 DOI: 10.1109/LCSYS.2025.3604959
Yichen Yao;Ryan Mbagna Nanko;Yue Wang;Xuan Wang
{"title":"Distributed Resource Allocation for Human-Autonomy Teaming With Human Preference Uncertainty","authors":"Yichen Yao;Ryan Mbagna Nanko;Yue Wang;Xuan Wang","doi":"10.1109/LCSYS.2025.3604959","DOIUrl":"https://doi.org/10.1109/LCSYS.2025.3604959","url":null,"abstract":"This letter investigates distributed resource allocation involving multiple autonomous agents and multiple humans, focusing on two challenges: (i) the dependency between autonomous and human agents through interaction; (ii) accounting for human uncertainties where both parties must collectively satisfy globally coupled probabilistic resource constraints. To address these, we first quantify the distribution of human choice behaviors using the maximum likelihood estimation (MLE), where human decisions evolve in response to nearby agent behaviors. Building on this human model, we introduce a novel reformulation that approximates the original probabilistic constraint via a polyhedral inner approximation, which then enables a fully distributed algorithm design over the system’s communication graph while ensuring probabilistic constraint satisfaction. The proposed approach is validated through theoretical analysis and human-subject experiments.","PeriodicalId":37235,"journal":{"name":"IEEE Control Systems Letters","volume":"9 ","pages":"2327-2332"},"PeriodicalIF":2.0,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145255828","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Time-Compensation Locally Fixed-Time Stabilization of First-Order Systems With Input Saturation 输入饱和一阶系统的时间补偿局部定时镇定
IF 2
IEEE Control Systems Letters Pub Date : 2025-09-01 DOI: 10.1109/LCSYS.2025.3604802
Yu Cao;Hao Wen;Hexiong Zhou;Xu Zhang;Baoheng Yao
{"title":"Time-Compensation Locally Fixed-Time Stabilization of First-Order Systems With Input Saturation","authors":"Yu Cao;Hao Wen;Hexiong Zhou;Xu Zhang;Baoheng Yao","doi":"10.1109/LCSYS.2025.3604802","DOIUrl":"https://doi.org/10.1109/LCSYS.2025.3604802","url":null,"abstract":"This letter proposes a structurally simple, locally fixed-time stabilization method for first-order systems with input saturation by introducing a time-compensation coefficient. Unlike conventional anti-saturation compensation approaches, the proposed controller preserves the nominal fixed-time control structure while ensuring convergence within a bounded time independent of initial conditions. The key innovation lies in direct adaptation of the time-compensation coefficient, which is determined by using the relationship between the Lyapunov function and the convergence time of fixed-time stable system. Theoretical analysis confirms local fixed-time stability under input saturation, with the upper bound of the convergence time not changed. This method also shows the potential to be applied to high-order systems. Numerical simulations on a first-order system demonstrate that the proposed controller achieves the original convergence time despite saturation.","PeriodicalId":37235,"journal":{"name":"IEEE Control Systems Letters","volume":"9 ","pages":"2175-2180"},"PeriodicalIF":2.0,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145073330","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Least Squares Realization of Complex-Valued Multiple-Output Autonomous LTI Systems via the Riemannian Singular Value Decomposition* 黎曼奇异值分解复值多输出自治LTI系统的最小二乘实现*
IF 2
IEEE Control Systems Letters Pub Date : 2025-08-29 DOI: 10.1109/LCSYS.2025.3604015
Sem Viroux;Sibren Lagauw;Bart De Moor
{"title":"Least Squares Realization of Complex-Valued Multiple-Output Autonomous LTI Systems via the Riemannian Singular Value Decomposition*","authors":"Sem Viroux;Sibren Lagauw;Bart De Moor","doi":"10.1109/LCSYS.2025.3604015","DOIUrl":"https://doi.org/10.1109/LCSYS.2025.3604015","url":null,"abstract":"We present a generalization of least squares realization of multiple-output linear time-invariant models to the complex domain, thereby enabling broader applicability in areas such as signal processing, control, and system identification. We discuss the challenges inherent to optimization over complex variables and formulate the realization problem as a structured total least squares problem. A key contribution is the derivation of a complex-valued nonlinear generalized singular value decomposition. We adapt an existing heuristic algorithm that works over the real domain to solve the complex nonlinear generalized singular value decomposition. We validate our framework through illustrative examples and demonstrate its use in a nuclear magnetic resonance modeling problem and a direction of arrival estimation problem.","PeriodicalId":37235,"journal":{"name":"IEEE Control Systems Letters","volume":"9 ","pages":"2181-2186"},"PeriodicalIF":2.0,"publicationDate":"2025-08-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=11145142","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145073329","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Guaranteed Obstacle Avoidance of Convex Objects in 2-D Without Object Tracking, Environment Mapping, or Stopping 无物体跟踪、环境映射或停止的二维凸物体保证避障
IF 2
IEEE Control Systems Letters Pub Date : 2025-08-29 DOI: 10.1109/LCSYS.2025.3604020
Hasan A. Poonawala
{"title":"Guaranteed Obstacle Avoidance of Convex Objects in 2-D Without Object Tracking, Environment Mapping, or Stopping","authors":"Hasan A. Poonawala","doi":"10.1109/LCSYS.2025.3604020","DOIUrl":"https://doi.org/10.1109/LCSYS.2025.3604020","url":null,"abstract":"This letter proves that a simple range-based end-to-end feedback controller avoids convex obstacles when its heading is sufficiently far away from a head-on collision. Sufficient is as small as nearly, but not exactly, 0 degrees for a wall or circular object and at least 45 degrees for any convex obstacle. The guarantees use a new modeling and analysis framework for sensor-object interaction combined with a new barrier function that are the main contributions. The controller avoids state estimation, mapping, object tracking, and learning from data. This guaranteed behavior is useful for navigating safely around arbitrary convex obstacles. We demonstrate the behavior of the controller in a simulated navigation scenario.","PeriodicalId":37235,"journal":{"name":"IEEE Control Systems Letters","volume":"9 ","pages":"2169-2174"},"PeriodicalIF":2.0,"publicationDate":"2025-08-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145061812","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
State-Based Quasi-Potential Game 基于状态的准势博弈
IF 2
IEEE Control Systems Letters Pub Date : 2025-08-29 DOI: 10.1109/LCSYS.2025.3604378
Jinhuan Wang;Yining Zhang
{"title":"State-Based Quasi-Potential Game","authors":"Jinhuan Wang;Yining Zhang","doi":"10.1109/LCSYS.2025.3604378","DOIUrl":"https://doi.org/10.1109/LCSYS.2025.3604378","url":null,"abstract":"This letter expands the quasi-potential game framework to state-based spaces, focusing on the synchronous dynamics between state-based games. Two novel concepts, state-based quasi-potential game (SQPG) and strongly state-based quasi-potential game (SSQPG), are proposed. A formal definition of synchronization in state-based games is first established, along with its necessary and sufficient conditions. The concept of strong synchronization is then introduced as an extension, together with its criteria. A representative example demonstrates the proposed theoretical results. This research enriches the theoretical framework of state-based games and increased the flexibility in game design as well.","PeriodicalId":37235,"journal":{"name":"IEEE Control Systems Letters","volume":"9 ","pages":"2193-2198"},"PeriodicalIF":2.0,"publicationDate":"2025-08-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145073362","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信