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Path planning is critical for autonomous driving, generating smooth, collision-free, feasible paths based on perception and localization inputs. However, its computationally intensive nature poses significant challenges for…

Hardware Architecture · Computer Science 2025-07-23 Yifan Zhang , Xiaoyu Niu , Hongzheng Tian , Yanjun Zhang , Bo Yu , Shaoshan Liu , Sitao Huang

Simultaneous Localization and Mapping (SLAM) estimates agents' trajectories and constructs maps, and localization is a fundamental kernel in autonomous machines at all computing scales, from drones, AR, VR to self-driving cars. In this…

Hardware Architecture · Computer Science 2022-04-18 Qiang Liu , Zishen Wan , Bo Yu , Weizhuang Liu , Shaoshan Liu , Arijit Raychowdhury

Graphics Processing Units (GPUs) have become the leading hardware accelerator for deep learning applications and are used widely in training and inference of transformers; transformers have achieved state-of-the-art performance in many…

Hardware Architecture · Computer Science 2024-05-03 Andy He , Darren Key , Mason Bulling , Andrew Chang , Skyler Shapiro , Everett Lee

This study advanced tele-operations in Advanced Air Mobility (AAM) through the creation of a Vehicle Digital Twin (VDT) system for eVTOL aircraft, tailored to enhance remote control safety and efficiency, especially for Beyond Visual Line…

Systems and Control · Electrical Eng. & Systems 2024-04-17 Tuan Anh Nguyen , Taeho Kwag , Vinh Pham , Viet Nghia Nguyen , Jeongseok Hyun , Minseok Jang , Jae-Woo Lee

A variety of computing platform like Field Programmable Gate Array (FPGA), Graphics Processing Unit (GPU) and multicore Central Processing Unit (CPU) in data centers are suitable for acceleration of data-intensive workloads. Especially,…

Hardware Architecture · Computer Science 2023-11-21 Rourab Paul , Marco Danelutto

Multi-sensor fusion is an effective way to enhance the positioning performance of autonomous underwater vehicles (AUVs). However, underwater multi-sensor fusion faces challenges such as heterogeneous frequency and dynamic availability of…

Robotics · Computer Science 2023-10-24 Jiangbo Song , Wanqing Li , Ruofan Liu , Xiangwei Zhu

In the FPGA (Field Programmable Gate Arrays) design flow, one of the most time-consuming step is the routing of nets. Therefore, there is a need to accelerate it. In a recent paper by Hoo et. al., the authors have developed a Linear…

Distributed, Parallel, and Cluster Computing · Computer Science 2018-08-21 Rohit Agrawal , Chin Hao Hoo , Kapil Ahuja , Akash Kumar

In this paper, a Multiple Models Adaptive Fuzzy Logic Controller (MM-AFLC) with Neural Network Identification is designed to control the unmanned vehicle in Intelligent Autonomous Parking System. The objective is to achieve robust control…

Systems and Control · Electrical Eng. & Systems 2019-11-11 Yu Wang , Xiaoxi Zhu

The safety of autonomous vehicles (AVs) depends on their ability to perform complex computations on high-volume sensor data in a timely manner. Their ability to run these computations with state-of-the-art models is limited by the…

Robotics · Computer Science 2023-08-08 Peter Schafhalter , Sukrit Kalra , Le Xu , Joseph E. Gonzalez , Ion Stoica

Simultaneous Localization and Mapping (SLAM) is a critical task that enables autonomous vehicles to construct maps and localize themselves in unknown environments. Recent breakthroughs combine SLAM with 3D Gaussian Splatting (3DGS) to…

Hardware Architecture · Computer Science 2025-09-03 Houshu He , Naifeng Jing , Li Jiang , Xiaoyao Liang , Zhuoran Song

The safety of an automated vehicle hinges crucially upon the accuracy of perception and decision-making latency. Under these stringent requirements, future automated cars are usually equipped with multi-modal sensors such as cameras and…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-09-15 Zhendong Wang , Xiaoming Zeng , Shuaiwen Leon Song , Yang Hu

Increased utilization of unmanned aerial vehicles (UAVs) in critical operations necessitates secure and reliable communication with Ground Control Stations (GCS). This paper introduces Aero-LLM, a framework integrating multiple Large…

Cryptography and Security · Computer Science 2025-02-11 Balakrishnan Dharmalingam , Rajdeep Mukherjee , Brett Piggott , Guohuan Feng , Anyi Liu

Recent years have seen an exponential rise in complex software-driven functionality in vehicles, leading to a rising number of electronic control units (ECUs), network capabilities, and interfaces. These expanded capabilities also bring-in…

Hardware Architecture · Computer Science 2024-01-24 Shashwat Khandelwal , Shreejith Shanker

This paper confronts the pressing challenges of sixth-generation (6G) wireless communication networks by harnessing the unique capabilities of Unmanned Aerial Vehicles (UAVs). With the ambitious promises of 6G, including ultra-reliable 1…

Cryptography and Security · Computer Science 2024-02-20 Atefeh Mohseni Ejiyeh

Unmanned aerial vehicle (UAV)-assisted multi-access edge computing (MEC) has become one promising solution for energy-constrained devices to meet the computation demand and the stringent delay requirement. In this work, we investigate a…

Networking and Internet Architecture · Computer Science 2020-11-25 Nway Nway Ei , Madyan Alsenwi , Yan Kyaw Tun , Zhu Han , Choong Seon Hong

In this paper, we propose a novel road side unit (RSU)-assisted cooperative sensing scheme for connected autonomous vehicles (CAVs), with the objective to reduce completion time of sensing tasks. Specifically, LiDAR sensing data of both RSU…

Networking and Internet Architecture · Computer Science 2024-11-28 Yuxuan Wang , Kaige Qu , Wen Wu , Xuemin , Shen

Modern-day cars are equipped with numerous cameras and sensors, typically integrated with advanced decision-control systems that enable the vehicle to perceive its surroundings and navigate autonomously. Efficient processing of data from…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-07-23 Suvarthi Sarkar , Aditya Trivedi , Ritish Bansal , Aryabartta Sahu

This letter proposes a novel three-tier content caching architecture for Vehicular Fog Caching (VFC)-assisted platoon, where the VFC is formed by the vehicles driving near the platoon. The system strategically coordinates storage across…

Networking and Internet Architecture · Computer Science 2026-02-05 Bowen Tan , Qiong Wu , Pingyi Fan , Kezhi Wang , Nan Cheng , Wen Chen

Electric Vertical Take-off and Landing vehicles (eVTOLs) are driving Advanced Air Mobility (AAM) toward transforming urban transportation by extending travel from congested ground networks to low-altitude airspace. This transition promises…

Networking and Internet Architecture · Computer Science 2025-01-06 Kai Xiong , Zhen Chen , Juefei Xie , Supeng Leng , Chau Yuen

Offering vertical take-off and landing (VTOL) capabilities and the ability to travel great distances are crucial for Urban Air Mobility (UAM) vehicles. These capabilities make hybrid VTOLs the clear front-runners among UAM platforms. On the…

Robotics · Computer Science 2022-06-02 Mohammadreza Mousaei , Azarakhsh Keipour , Junyi Geng , Sebastian Scherer