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information theory cs.it

GeneTech 知识引擎共收录 169 篇相关科研实体，横跨 11 个垂直领域。数据来自 OpenAlex、arXiv、Crossref、PubMed、Europe PMC 等公开学术源，全部可溯源到原文。

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• Resilience in Trustworthy Wireless Systems
  2026 · 低空经济 · Resilience has emerged as a fundamental capability for future wireless systems operating in dynamic and uncertain environments. Although resilience has attracted growing attention across academia, industry, and standardi…
• CRB-Driven Beamforming and Trajectory Optimization for UAV-assisted ISAC System
  2026 · 低空经济 · In this paper, we study an unmanned aerial vehicle (UAV)-assisted integrated sensing and communication (ISAC) system, where a UAV enhances the sensing capability of a base station (BS) towards a target while ensuring rel…
• Enhancing Secret Key Generation for UAV Communications via Codeword Reconstruction
  2026 · 低空经济 · With the rapid advancement of unmanned aerial vehicle (UAV), ensuring the security of communication links among UAVs has become crucial. In this paper, we propose a novel physical layer key generation scheme based on cha…
• Joint Beamforming Design and Port Selection in Fluid Antenna-Assisted Multi-Cell Networks: A Personalized Federated Learning Approach
  2026 · 隐私计算与数据要素 · This paper investigates joint beamforming and port selection in multi-cell fluid antenna-assisted (FAS) networks. In such networks, active beamforming and discrete FA port selection are coupled through intra-cell and int…
• Learning-Augmented Perfectly Secure Collaborative Matrix Multiplication
  2026 · 隐私计算与数据要素 · This paper presents a perfectly secure matrix multiplication (PSMM) protocol for multiparty computation (MPC) of $\mathrm{A}^{\top}\mathrm{B}$ over finite fields. The proposed scheme guarantees correctness and informatio…
• Secure Aggregation with Top-K Sparsification in Decentralized Federated Learning
  2026 · 隐私计算与数据要素 · Secure aggregation is a vital component for mitigating gradient leakage in federated learning, but its communication cost conventionally scales with the gradient dimension. This becomes prohibitive for large models and e…
• Minimax optimal differentially private synthetic data for smooth queries
  2026 · 隐私计算与数据要素 · Differentially private synthetic data enables the sharing and analysis of sensitive datasets while providing rigorous privacy guarantees for individual contributors. A central challenge is to achieve strong utility guara…
• Learnware for CSI Feedback: Scene-specific Small Models Can Do Big
  2026 · 6G 与卫星互联网 · Intelligent channel state information (CSI) feedback is essential for realizing the high capacity and spectral efficiency goals of future 6G systems, yet existing deep learning solutions face a trade-off between model ge…
• 6G Native AI and Channel Foundation Models
  2026 · 6G 与卫星互联网 · The integration of artificial intelligence (AI) and wireless communications is widely regarded as a core objective of sixth-generation (6G) systems. However, both the meaning of native AI and the type of AI capability th…
• Media Meets Communication in 6G: Fundamentals, Key Technologies, and Applications
  2026 · 6G 与卫星互联网 · The rapid advancement of sixth-generation (6G) networks is accelerating the convergence of media intelligence and communication intelligence, driving media communication beyond conventional bit-level delivery toward inte…
• CSI-tuples-based 3D Channel Fingerprints Construction Assisted by MultiModal Learning
  2026 · 6G 与卫星互联网 · Low-altitude communications can promote the integration of aerial and terrestrial wireless resources, expand network coverage, and enhance transmission quality, thereby empowering the development of sixth-generation (6G)…
• Deep Mixture of Experts Network for Resource Optimization in Aerial-Terrestrial CF-mMIMO Systems under URLLC
  2026 · 6G 与卫星互联网 · As a critical component of sixth-generation (6G) wireless networks, ultra-reliable and low-latency communication (URLLC) is expected to support real-time and reliable information exchange in low-altitude environments. Ho…
• Recurrent Transformer-Based Near- and Far-Field THz Wideband Channel Estimation for UM-MIMO
  2026 · 6G 与卫星互联网 · The integration of terahertz communications and ultra-massive multiple-input multiple-output (UM-MIMO) systems in 6G networks is motivated by their ability to enable unprecedented data rates, mitigate spectrum congestion…
• AirFM-DDA: Air-Interface Foundation Model in the Delay-Doppler-Angle Domain for AI-Native 6G
  2026 · 6G 与卫星互联网 · The success of large foundation models is catalyzing a new paradigm for AI-native 6G network design: wireless foundation models for physical layer design. However, existing models often operate on channel state informati…
• Robust Hybrid Beamforming with Liquid Crystal Antennas and Liquid Neural Networks
  2026 · 6G 与卫星互联网 · Sub-terahertz (sub-THz) multi-user multiple-input multiple-output (MU-MIMO) systems unlock immense bandwidth for 6G wireless communications. However, practical deployment of wireless systems in sub-THz bands faces critic…
• A Survey on Stacked Intelligent Metasurfaces: Fundamentals, Recent Advances, and Challenges
  2026 · 6G 与卫星互联网 · Reconfigurable intelligent surfaces (RISs) enable programmable control of wireless propagation. Beyond environmental deployments, integrating metasurfaces at the antenna front end allows direct manipulation of the radiat…
• UW-OCDM for Low-Altitude UAV Communication and Cooperative Sensing
  2026 · 6G 与卫星互联网 · Integrated sensing and communications (ISAC) is a key enabler for uncrewed aerial vehicles (UAVs) in the low-altitude economy. This paper proposes an ISAC waveform that embeds a unique word (UW) into orthogonal chirp div…
• A Universal Neural Receiver that Learns at the Speed of Wireless
  2026 · 6G 与卫星互联网 · Today we design wireless networks using mathematical models that govern communication in different propagation environments. We rely on measurement campaigns to deliver parametrized propagation models, and on the 3GPP st…
• Performance Analysis for ISAC Systems with 1-bit DACs
  2026 · 6G 与卫星互联网 · Low-resolution quantization constrains the maximum achievable gains of multiple-input multiple-output (MIMO) systems. While the adverse effects and mitigation strategies have been thoroughly analyzed for communication sy…
• Privacy-Preserving Localization via Transmit Antenna Selection and Permutation
  2026 · 6G 与卫星互联网 · Integrated sensing and communication (ISAC) has been identified as one primary usage scenario in the sixth-generation (6G) network. While techniques to preserve information privacy, such as cryptography, have been widely…
• Design of APSK Constellations Approaching the Communication-Sensing Pareto Boundary for ISAC
  2026 · 6G 与卫星互联网 · We propose a semi-analytical design framework for amplitude phase shift keying (APSK) signaling for integrated sensing and communication (ISAC), focusing on i.i.d. uniform discrete input distributions for practicality an…
• CRB-Driven Beamforming and Trajectory Optimization for UAV-assisted ISAC System
  2026 · 6G 与卫星互联网 · In this paper, we study an unmanned aerial vehicle (UAV)-assisted integrated sensing and communication (ISAC) system, where a UAV enhances the sensing capability of a base station (BS) towards a target while ensuring rel…
• A Comparison Between Co-Located and Distributed MIMO Deployments in OFDM-ISAC Networks
  2026 · 6G 与卫星互联网 · This paper investigates network-level integrated sensing and communication (ISAC) under two fundamentally different topology configurations: cell-free massive MIMO (CF-mMIMO) and multi-cell massive MIMO (MC-mMIMO). A uni…
• Reconfigurable Intelligent Surfaces-assisted Positioning in Integrated Sensing and Communication Systems
  2026 · 6G 与卫星互联网 · This paper investigates the problem of high-precision target localization in integrated sensing and communication (ISAC) systems, where the target is sensed via both a direct path and a reconfigurable intelligent surface…
• ISAC Privacy: Challenges and Solutions for 6G
  2026 · 6G 与卫星互联网 · Integrated sensing and communication (ISAC) is a promising feature of future communication networks. While spatial sensing can improve network performance and enable external services, it also creates privacy challenges …
• Secure Integrated Sensing and Communication: Information Theory Offers Insights
  2026 · 6G 与卫星互联网 · Integrated sensing and communication (ISAC) combines sensing and communication within a shared system framework by using the same transmitted signal for both objectives. ISAC can improve the efficiency of spectrum and ha…
• dreaMLearning: Data Compression Assisted Machine Learning
  2025 · 边缘智能 · Despite rapid advancements, machine learning, particularly deep learning, is hindered by the need for large amounts of labeled data to learn meaningful patterns without overfitting and immense demands for computation and…
• Neuromorphic Wireless Split Computing with Resonate-and-Fire Neurons
  2025 · 类脑计算 · Neuromorphic computing offers an energy-efficient alternative to conventional deep learning accelerators, particularly for real-time processing of time-series data. However, many edge applications, such as wireless sensi…
• NeuromorphicRx: From Neural to Spiking Receiver
  2025 · 类脑计算 · In this work, we propose a novel energy-efficient spiking neural network (SNN)-based receiver for 5G-NR OFDM system, called neuromorphic receiver (NeuromorphicRx), replacing the channel estimation, equalization and symbo…
• Beyond Trade-offs: A Unified Framework for Privacy, Robustness, and Communication Efficiency in Federated Learning
  2025 · 隐私计算与数据要素 · We propose Fed-DPRoC, a novel federated learning framework designed to jointly provide differential privacy (DP), Byzantine robustness, and communication efficiency. Central to our approach is the concept of robust-compa…
• Perfectly-Private Analog Secure Aggregation in Federated Learning
  2025 · 隐私计算与数据要素 · In federated learning, multiple parties train models locally and share their parameters with a central server, which aggregates them to update a global model. To address the risk of exposing sensitive data through local …
• Robust Deep Learning-Based Physical Layer Communications: Strategies and Approaches
  2025 · 6G 与卫星互联网 · Deep learning (DL) has emerged as a transformative technology with immense potential to reshape the sixth-generation (6G) wireless communication network. By utilizing advanced algorithms for feature extraction and patter…
• Leveraging Multi-Agent System (MAS) and Fine-Tuned Small Language Models (SLMs) for Automated Telecom Network Troubleshooting
  2025 · 6G 与卫星互联网 · Telecom networks are rapidly growing in scale and complexity, making effective management, operation, and optimization increasingly challenging. Although Artificial Intelligence (AI) has been applied to many telecom task…
• CaFTRA: Frequency-Domain Correlation-Aware Feedback-Free MIMO Transmission and Resource Allocation for 6G and Beyond
  2025 · 6G 与卫星互联网 · The fundamental designs of wireless systems toward AI-Native 6G and beyond are driven by the need for ever-increasing demand of mobile data traffic, extreme spectral efficiency, and adaptability across diverse service sc…
• Holographic Metasurface-Based Beamforming for Multi-Altitude LEO Satellite Networks
  2025 · 6G 与卫星互联网 · Low Earth Orbit (LEO) satellite networks are capable of improving the global Internet service coverage. In this context, we propose a hybrid beamforming design for holographic metasurface based terrestrial users in multi…
• Hardware Distortion Aware Precoding for ISAC Systems
  2025 · 6G 与卫星互联网 · The impact of hardware impairments on the spectral efficiency of communication systems is well studied, but their effect on sensing performance remains unexplored. In this paper, we analyze the influence of hardware impa…
• RIS-Enabled Transmitter Design for Joint Radar and Communication
  2025 · 6G 与卫星互联网 · Achieving efficient and cost-effective transmit beampattern control for integrated sensing and communication (ISAC) systems is a significant challenge. This paper addresses this by proposing a dual-function radar communi…
• On Estimation of Angles of Arrival in Monostatic ISAC Without Instantaneous Transmit CSI
  2025 · 6G 与卫星互联网 · This paper explores the fundamental limits of Integrated Sensing and Communication (ISAC) in a more realistic setting compared to previous literature when the Base Staion (BS) has only statistical CSI of the communicatio…
• On the Characterization and Evaluation of Doppler Squint in Wideband ODDM Systems
  2025 · 6G 与卫星互联网 · The recently proposed orthogonal delay-Doppler division multiplexing (ODDM) modulation has been demonstrated to enjoy excellent reliability over doubly-dispersive channels. However, most of the prior analysis tends to ig…
• Short Blocks, Fast Sensing: Finite Blocklength Tradeoffs in RIS-Assisted ISAC
  2025 · 6G 与卫星互联网 · Integrated sensing and communication (ISAC) is a cornerstone for future sixth-generation (6G) networks, enabling simultaneous connectivity and environmental awareness. However, practical realization faces significant cha…
• Over-the-Air Transmission of Zak-OTFS with Spread Pilots on Sub-THz Communications Testbed
  2025 · 6G 与卫星互联网 · Looking towards 6G wireless systems, frequency bands like the sub-terahertz (sub-THz) band (100 GHz - 300 GHz) are gaining traction for their promises of large available swaths of bandwidth to support the ever-growing da…
• Pulse Shaping Filter Design for Integrated Sensing & Communication with Zak-OTFS
  2025 · 6G 与卫星互联网 · Zak-OTFS provides a framework for integrated sensing & communication (ISAC) in high delay and Doppler spread environments. Pulse shaping filter design enables joint optimization of sensing and communication performan…
• Cooperative NOMA Meets Emerging Technologies: A Survey for Next-Generation Wireless Networks
  2025 · 6G 与卫星互联网 · The emerging demands of sixth-generation wireless networks, such as ultra-connectivity, native intelligence, and cross-domain convergence, are bringing renewed focus to cooperative non-orthogonal multiple access (C-NOMA)…
• Radio-PPG: photoplethysmogram digital twin synthesis using deep neural representation of 6G/WiFi ISAC signals
  2025 · 6G 与卫星互联网 · Digital twins for 1D bio-signals enable real-time monitoring of physiological processes of a person, which enables early disease diagnosis and personalized treatment. This work introduces a novel non-contact method for d…
• Diffusion Models for Future Networks and Communications: A Comprehensive Survey
  2025 · 6G 与卫星互联网 · The rise of Generative AI (GenAI) in recent years has catalyzed transformative advances in wireless communications and networks. Among the members of the GenAI family, Diffusion Models (DMs) have risen to prominence as a…
• On secure UAV-aided ISCC systems
  2025 · 6G 与卫星互联网 · Integrated communication and sensing, which can make full use of the limited spectrum resources to perform communication and sensing tasks simultaneously, is an up-and-coming technology in wireless communication networks…
• Beamforming for Secure RSMA-Aided ISAC Systems
  2025 · 6G 与卫星互联网 · This work investigates the physical layer security of rate-splitting multiple access (RSMA)-aided integrated communication and sensing (ISAC) systems. The ISAC base station (BS) transmits signals to communicate with user…
• Stacked Intelligent Metasurface Enabled Near-Field Multiuser Beamfocusing in the Wave Domain
  2025 · 6G 与卫星互联网 · Intelligent surfaces represent a breakthrough technology capable of customizing the wireless channel cost-effectively. However, the existing works generally focus on planar wavefront, neglecting near-field spherical wave…
• Generative Semantic Communication: Architectures, Technologies, and Applications
  2024 · 边缘智能 · This paper delves into the applications of generative artificial intelligence (GAI) in semantic communication (SemCom) and presents a thorough study. Three popular SemCom systems enabled by classical GAI models are first…
• Collaborative Inference over Wireless Channels with Feature Differential Privacy
  2024 · 边缘智能 · Collaborative inference among multiple wireless edge devices has the potential to significantly enhance Artificial Intelligence (AI) applications, particularly for sensing and computer vision. This approach typically inv…
• TinyML NLP Scheme for Semantic Wireless Sentiment Classification with Privacy Preservation
  2024 · 边缘智能 · Natural Language Processing (NLP) operations, such as semantic sentiment analysis and text synthesis, often raise privacy concerns and demand significant on-device computational resources. Centralized learning (CL) on th…
• Spider RIS: Mobilizing Intelligent Surfaces for Enhanced Wireless Communications
  2024 · 低空经济 · In this study, we introduce Spider RIS technology, which offers an innovative solution to the challenges encountered in movable antennas (MAs) and unmanned aerial vehicle (UAV)-enabled communication systems. By combining…
• UAV Trajectory Optimization for Sensing Exploiting Target Location Distribution Map
  2024 · 低空经济 · In this paper, we study the trajectory optimization of a cellular-connected unmanned aerial vehicle (UAV) which aims to sense the location of a target while maintaining satisfactory communication quality with the ground …
• Joint Model Pruning and Resource Allocation for Wireless Time-triggered Federated Learning
  2024 · 隐私计算与数据要素 · Time-triggered federated learning, in contrast to conventional event-based federated learning, organizes users into tiers based on fixed time intervals. However, this network still faces challenges due to a growing numbe…
• An Information Theoretic Perspective on Conformal Prediction
  2024 · 隐私计算与数据要素 · Conformal Prediction (CP) is a distribution-free uncertainty estimation framework that constructs prediction sets guaranteed to contain the true answer with a user-specified probability. Intuitively, the size of the pred…
• Quantum-secure multiparty deep learning
  2024 · 隐私计算与数据要素 · Secure multiparty computation enables the joint evaluation of multivariate functions across distributed users while ensuring the privacy of their local inputs. This field has become increasingly urgent due to the explodi…
• On Homomorphic Encryption Based Strategies for Class Imbalance in Federated Learning
  2024 · 隐私计算与数据要素 · Class imbalance in training datasets can lead to bias and poor generalization in machine learning models. While pre-processing of training datasets can efficiently address both these issues in centralized learning enviro…
• Secrecy Performance Analysis of Integrated RF-UWOC IoT Networks Enabled by UAV and Underwater-RIS
  2024 · 6G 与卫星互联网 · In the sixth-generation (6G) Internet of Things (IoT) networks, the use of UAV-mounted base stations and reconfigurable intelligent surfaces (RIS) has been considered to enhance coverage, flexibility, and security in non…
• A Survey on Integrated Sensing, Communication, and Computation
  2024 · 6G 与卫星互联网 · The forthcoming generation of wireless technology, 6G, aims to usher in an era of ubiquitous intelligent services, where everything is interconnected and intelligent. This vision requires the seamless integration of thre…
• Robust Communication and Computation using Deep Learning via Joint Uncertainty Injection
  2024 · 6G 与卫星互联网 · The convergence of communication and computation, along with the integration of machine learning and artificial intelligence, stand as key empowering pillars for the sixth-generation of communication systems (6G). This p…

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