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检索条件"机构=Science and Technology on Blind Signal Processing Laboratory"
1478 条 记 录,以下是221-230 订阅
排序:
Underwater Acoustic Target Recognition via Combining Adaptive Line Enhancement and Deep Neural Network
Underwater Acoustic Target Recognition via Combining Adaptiv...
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OCEANS
作者: Xueyang Yu Cheng Chi Shuqiu Li Yu Li Haining Huang Guanqun Wang Institute of Acoustics Chinese Academy of Sciences Key Laboratory of Science and Technology on Advanced Underwater Acoustic Signal Processing Chinese Academy of Sciences University of Chinese Academy of Sciences
Intelligent recognition of underwater acoustic targets is a crucial component of the intelligentization of underwater acoustic devices [1]–[3]. In recent years, with the development of computing technology, deep lear... 详细信息
来源: 评论
Balancing property optimization and constraint satisfaction for constrained multi-property molecular optimization
arXiv
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arXiv 2024年
作者: Xia, Xin Zhang, Yajie Zeng, Xiangxiang Zhang, Xingyi Zheng, Chunhou Su, Yansen The Key Laboratory of Intelligent Computing and Signal Processing of Ministry of Education School of Artificial Intelligence Anhui University Hefei230601 China The Key Laboratory of Intelligent Computing and Signal Processing of Ministry of Education School of Computer Science and Technology Anhui University Hefei230601 China College of Computer Science and Electronic Engineering Hunan University Changsha410012 China
Molecular optimization, which aims to discover improved molecules from a vast chemical search space, is a critical step in chemical development. Various artificial intelligence technologies have demonstrated high effe... 详细信息
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BD-YOLO: Optimising Insect Imbalance Data Detection Models
BD-YOLO: Optimising Insect Imbalance Data Detection Models
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IEEE International Conference on Systems, Man and Cybernetics
作者: Jian–Yi Wang Zhen–Hong Jia Gang Zhou Jia–Jia Wang School of Computer Science and Technology Xinjiang University Urumqi China Xinjiang Uygur Autonomous Region Signal Detection and Processing Key Laboratory Xinjiang University Urumqi China
Vision-based insect detection is an important task in smart agriculture. Field-collected insect image datasets usually show severe imbalances in categories. Previous models have insufficient accuracy as well as low re... 详细信息
来源: 评论
Energy-Efficient UAV-Based IoT Communications With WiFi Suppression in 5 GHz ISM Bands
Energy-Efficient UAV-Based IoT Communications With WiFi Supp...
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作者: Lin, Deping Zuo, Peiliang Peng, Tao Qian, Rongrong Wang, Wenbo Beijing University of Posts and Telecommunications Wireless Signal Processing and Network Laboratory Key Laboratory of Universal Wireless Communication Ministry of Education Beijing100876 China Beijing Institute of Electronic Science and Technology Department of Electronics and Communication Engineering Beijing100070 China Beijing University of Posts and Telecommunications School of Artificial Intelligence Beijing100876 China
Unmanned Aerial Vehicle (UAV) based communication is a promising technology for offering wireless communication services. UAVs can typically be adopted as aerial base stations to collect data from ground Internet of T... 详细信息
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Adaptive Noise Reduction Algorithm Based on SPP and NMF for Environmental Sound Event Recognition under Low-SNR Conditions
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Wireless Communications and Mobile Computing 2023年 第1期2023卷
作者: Luo, Li-Yan Guo, Shu-Ting Wang, Mei Qiu, Hong-Bing Liu, Zheng-Hong Provincial Ministry of Education Key Laboratory of Cognitive Radio and Signal Processing Guilin University of Electronic Technology Guilin Guangxi541004 China Guangxi Key Laboratory of Wireless Broadband Communication and Signal Processing Guilin University of Electronic Technology Guilin Guangxi541004 China College of Information Science and Engineering Guilin University of Technology Guilin Guangxi541007 China
Nonnegative matrix factorization- (NMF-) based noise reduction methods can effectively improve the performance of environmental sound recognition. However, when the environmental sound overlaps highly with the noise, ... 详细信息
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Target Spatial-Frequency Scattering Response Sparse Approximation using Multi-static Radar Observations
Target Spatial-Frequency Scattering Response Sparse Approxim...
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2021 CIE International Conference on Radar, Radar 2021
作者: Zhou, Shenghua Cai, Jiewen Huo, Chaoying Ma, Hui Peng, Xiaojun Xidian University National Laboratory of Radar Signal Processing Xi'an710071 China Science and Technology on Electromagnetic Scattering Laboratory Beijing100854 China
Inverse synthetic aperture radar (ISAR) can form an image of the target with a sequence of wideband coherent observations, but it is generally difficult to generalize ISAR images from other directions. In this paper, ... 详细信息
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Data Association with Passive Angle Measurements  10
Data Association with Passive Angle Measurements
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10th International Conference on Control, Automation and Information sciences, ICCAIS 2021
作者: Wang, Linhai Li, Zhuyu Zhou, Shenghua Zhang, Xinyu Xing, Xiaoyu Gou, Mingjiang Xidian University National Laboratory of Radar Signal Processing Xi'an710071 China Science and Technology on Electromagnetic Scattering Laboratory Beijing100854 China
Some passive sensors can measure only relative angles of signals and in a distributed sensor network, it is interesting to associate measurements of angles from distributed sensors and then to estimate the positions o... 详细信息
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A Long Synthetic Aperture Passive Localization Method Using Two Planes
A Long Synthetic Aperture Passive Localization Method Using ...
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2021 CIE International Conference on Radar, Radar 2021
作者: Chen, Bowei Wang, Yuqi Sun, Guang-Cai Xing, Mengdao Zhang, Zijing Yang, Xiaoniu Xidian University National Laboratory of Radar Signal Processing Xi'an China Science and Technology on Communication Information Security Control Laboratory Jiaxing China
A long synthetic aperture passive localization algorithm is proposed in this paper. First of all, the Doppler change rate of signal can be measured by the image contrast and then, grid points are divided within the ma... 详细信息
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Small Target Insect Detection Based on Improved YOLOv8n
Small Target Insect Detection Based on Improved YOLOv8n
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International Conference on Acoustics, Speech, and signal processing (ICASSP)
作者: Jianyu Shi Yuan Jia Gang Zhou Jiajia Wang Zhenhong Jia School of Computer Science and Technology Xinjiang University Urumqi China Xinjiang Uygur Autonomous Region Signal Detection and Processing Key Laboratory School of Statistics Renmin University of China Beijing
Insect pests greatly affect the growth and harvest of crops, and accurate identification of insect species is very important to the agricultural industry. The insect dataset has the problem that the target is too smal... 详细信息
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Prompt Fusion and Aspect-Oriented Filtration for Aspect-Based Multimodal Sentiment Analysis
Prompt Fusion and Aspect-Oriented Filtration for Aspect-Base...
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International Conference on Acoustics, Speech, and signal processing (ICASSP)
作者: Jiachang Sun Xiuhong Li Fuxian Zhu School of Computer Science and Technology XinJiang University Urumqi China Xinjiang Key Laboratory of Signal Detection and Processing Urumqi China School of Economics and Management XinJiang University Urumqi China
Currently, aspect-based multimodal sentiment analysis (ABMSA) remains a highly hot research field, aiming to leverage various modalities such as images and text to determine the sentiment orientation of viewpoint enti... 详细信息
来源: 评论