作者： Xu,Zhixiang¹;Liu,Feifeng¹;Wang,Zhanze¹;Zhang,Shuyao¹;Bi,Jiahe¹;

出处： 14th China Satellite Navigation Conference, CSNC 2024 Jinan 2024

会议录： Vol.1092 LNEE 132-143

摘要： The Beidou surface deformation measuring radar can realize the three-dimensional deformation measurement of the whole scene by using a single receiver ...

作者： Wang,Chenghao¹²;Liu,Feifeng¹²;Hu,Cheng¹²;Wang,Zhanze¹²;Xu,Zhixiang¹²;

出处： 14th China Satellite Navigation Conference, CSNC 2024 Jinan 2024

会议录： Vol.1092 LNEE 85-93

摘要： TomoSAR improves the information dimension of radar image from 2D to 3D, and is widely used in elevation modeling, deformation inversion of infrastruc ...

作者： Li,Xunkai¹;Wu,Zhengyu¹;Zhang,Wentao²;Zhu,Yinlin³;Li,Rong-Hua¹;Wang,Guoren¹;

出处： 50th International Conference on Very Large Data Bases, VLDB 2024 Guangzhou 2024

会议录： Vol.17 No.1 41-50

摘要： Federated Graph Learning (FGL) is a distributed machine learning paradigm that enables collaborative training on large-scale subgraphs across multiple ...

作者： Zihan Chen;Xiaolu Zeng;Xiaopeng Yang;Jiarong Zhao;Junbo Gong

出处： ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) Seoul, Korea, Republic of 2024

关键词： Image resolution;Shape;Data integration;Radar detection;Radar;Radar imaging;Cognition;Data Fusion;Imaging System;Optical Tomography;End-users;Military Service;Generative Adversarial Networks;Low-resolution Images;Penetration Ability;Online Phase;Simulation Results;Deep Neural Network;3D Images;2D Images;Target Image;Synthetic Aperture Radar;Radar Images;Target Information;Real-world Experiments;Target Shape;Time-domain Data;High-resolution Imaging System;Fake Images;Echo Data

摘要： Through-wall radar has been very pertinent to a variety of civilian and military services because of its ability to detect and sense through the wall ...

作者： Yuxin Shen;Manjie Xu;Wei Liang

出处： 2024 IEEE Conference Virtual Reality and 3D User Interfaces (VR) Orlando, FL, USA 2024

关键词： Solid modeling;Visualization;Head;Motion segmentation;Computational modeling;Avatars;Virtual environments;Diffusion Model;Motion Generation;Virtually;Human Behavior;Human Eye;Eye Contact;Head-mounted Display;Gaze Behavior;Gaze Points;Eye Movements;Fixed Point;Head Movements;High-level Features;Semantic Features;Human Motion;Annotated Dataset;Objects In The Scene;Eye-tracking Data;Head Rotation;Smooth Process;Virtual Characters;Gaze Data;Gaze Movements;Virtual Reality Headset;Human Attention;Panoramic Images;Virtual Avatar;Angular Error;Scene Elements;Fine-grained Features

摘要： In humanity’s ongoing quest to craft natural and realistic avatars within virtual environments, the generation of authentic eye gaze behaviors stands ...

作者： Jiancheng Liao;Xiaolu Zeng;Xiaopeng Yang;Zixiang Yin;Junbo Gong

出处： ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) Seoul, Korea, Republic of 2024

关键词： Adaptation models;Signal processing algorithms;Radar detection;Signal processing;Reflection;Sensors;Data mining;Adaptive Method;Subspace Pursuit;Clutter Mitigation;Wall Clutter;Target Information;Least-squares;Background Information;Vector-based;Background Subtraction;Antenna Array;Output Results;Vector Network Analyzer;Support Set;Alternating Direction Method Of Multipliers;Fourier Basis;Target Echo

摘要： Through-the-wall radar can detect and locate targets behind obstacles, which has been widely applied in various civil and military applications. Howev ...

作者： Anbin Qi;Xiang Xie;Jing Wang

出处： ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) Seoul, Korea, Republic of 2024

关键词： Measurement;Learning systems;Design methodology;Multitasking;Data models;Vectors;Task analysis;Diffusion Model;Multi-task Model;Variational Autoencoder;Multi-task Learning;Corrupted Data;Objective Metrics;Vector Quantization;Subjective Metrics;Multi-task Learning Method;Normal Distribution;Loss Function;Neural Network;Time Step;Denoising;Gaussian Noise;Diffusion Process;Codebook;Autoregressive Model;Reversible Process;Generative Adversarial Networks;Noise Estimation;Latent Vector;Auxiliary Task;Downsampling Layer;Estimation Network;Subjective Scores;Development Dataset;Sound Effects;Random Gaussian Noise;Rate Set

摘要： It is a common method to quantify the latent in audio generation and then use diffusion models to estimate noise or data from the corrupted data to ge ...

作者： Chunxuan Shi;Yongzhe Li;Ran Tao

出处： ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) Seoul, Korea, Republic of 2024

关键词： Precoding;Signal processing algorithms;Massive MIMO;Interference;Minimization;Approximation algorithms;Optimization;Interference Exploitation;Convex Optimization;Dual Problem;Fast Solution;Massive Multiple-input Multiple-output;Optimization Problem;Quadratic Function;Efficient Algorithm;Lagrange Multiplier;Antenna Array;Phase Values;Interest In Recent Years;Interference Signal;Decision Threshold;Phase Shift Keying;Non-convex Constraints;Quadratic Constraints;Symbol Error;Constellation Points;Symbol Error Rate;Peak-to-average Power Ratio;Constellation Diagram

摘要： We study the problem of constant-envelope precoding in massive MIMO communications with interference exploitation, whose main challenge lies in the no ...

作者： Liang Xu;Jing Wang;Jianqian Zhang;Xiang Xie

出处： ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) Seoul, Korea, Republic of 2024

关键词： Codecs;Quantization (signal);Speech coding;Computational modeling;Neural networks;Frequency conversion;Real-time systems;Computational Complexity;Low Complexity;Low Computational Complexity;Audio Codec;Neural Network;Complex Models;Frequency Band;Quantization Error;Quantum;Convolutional Neural Network;Decoding;Long Short-term Memory;Training Stage;Window Length;Acoustic Features;Bitrate;Convolutional Neural Network Layers;Shallow Layers;Latent Features;L1 Loss;Shallow Convolutional Neural Network;Least Significant Bit;Speech Coding;Original Waveform;Encoder Output;Most Significant Bit

摘要： The audio codec is one of the core modules in audio communication for real-time transmission. With the development of neural networks, end-to-end audi ...

作者： Yuxuan Zhen;Chunxuan Shi;Yongzhe Li;Ran Tao

出处： ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) Seoul, Korea, Republic of 2024

关键词： Simulation;Adaptive filters;Radar;Receivers;Reconfigurable intelligent surfaces;Optimization;Signal to noise ratio;Adaptive Filter;Reconfigurable Intelligent Surface;Dual-function Radar-communication;Waveform Transmission;Mean Square Error;Optimization Problem;Lagrange Multiplier;Radar Receiver;Line-of-sight;Taylor Expansion;Antenna Array;Iterative Solution;Signal-to-interference-plus-noise Ratio;Phase Shift Keying;Channel Vector;Accurate Communication;Symbol Error Rate;Line-of-sight Channel;Virtual Vector

摘要： We study the problem of jointly designing spatial-slow-time unimodular waveforms and receive adaptive filter for dual-function radar communications wi ...