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检索条件"机构=Science and Technology on Radar Signal Processing Laboratory"
1808 条 记 录,以下是61-70 订阅
排序:
MTKD-Det: An Efficient SAR Target Detector Based on Multi-Teacher Knowledge Distillation  2
MTKD-Det: An Efficient SAR Target Detector Based on Multi-Te...
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2nd IEEE International Conference on signal, Information and Data processing, ICSIDP 2024
作者: Zhang, Guang Wang, Zhaocheng Wang, Ruonan Song, Hualiang Kang, Hailong Hebei University of Technology School of Electronics and Information Engineering Tianjin China Xidian University Hangzhou Institute of Technology Hangzhou China Xidian University National Key Laboratory of Radar Signal Processing Xi'an China
As a critical branch of synthetic aperture radar (SAR) interpretation, SAR target detection has many applications in the military and civil fields. Although traditional deep learning methods achieve some satisfactory ... 详细信息
来源: 评论
A Refined Tracking Filtering Algorithm Based on IMM  12
A Refined Tracking Filtering Algorithm Based on IMM
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12th IEEE International Conference on Control, Automation and Information sciences, ICCAIS 2023
作者: Jiao, Hao Liu, Yudong Yan, Junkun Liu, Hongwei Xidian University National Key Laboratory of Radar Signal Processing Xi'an China China Academy of Launch Vehicle Technology Department of Research and Development China
Maneuvering targets, distinguished by their pronounced dynamic characteristics, present significant challenges to radar tracking. To address these problems, a refined tracking method based on IMM (IMM-RTF) is proposed... 详细信息
来源: 评论
Improving Speaker Verification Back-End with Graph Neural Networks
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Journal of Shanghai Jiaotong University (science) 2025年 1-9页
作者: Chen, Jinfeng Fang, Zhihua He, Liang School of Computer Science and Technology Xinjiang University Urumqi830017 China Xinjiang Key Laboratory of Signal Detection and Processing Urumqi830017 China School of Intelligence Science and Technology Xinjiang University Urumqi830017 China Department of Electronic Engineering Beijing National Research Center for Information Science and Technology Tsinghua University Beijing100084 China
Currently, research on speaker verification tasks is primarily concentrated on enhancing deep speaker models to extract high-quality speaker embeddings. Nevertheless, this speaker embeddings can be regarded as potenti... 详细信息
来源: 评论
A knowledge-assisted space-time spectrum compensation method for bistatic array radar clutter
A knowledge-assisted space-time spectrum compensation method...
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IET International radar Conference 2023, IRC 2023
作者: Yu, Chunyu Tian, Min Liao, Guisheng Li, Yu Hangzhou Institute of Technology Xidian University Hangzhou China National Key Laboratory of Radar Signal Processing Xidian University Xi'an China Xi'an Institute of Space Radio Technology National Key Laboratory of Science and Technology on Space Microwave Xi'an China
When the spaceborne bistatic radar looks down, radar returns from ground, referred to as clutter, may be powerful and cause severe interferences. Space-time adaptive processing is an effective way to suppress the clut... 详细信息
来源: 评论
Anomalous Sound Detection Using Time-Frequency Feature and Mixbatch
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Journal of Shanghai Jiaotong University (science) 2025年 1-8页
作者: Huang, Shun Zhang, Yunxiang Fang, Zhihua Tang, Minrui Xu, Ruifeng He, Liang School of Computer Science and Technology Xinjiang University Urumqi830017 China Xinjiang Key Laboratory of Signal Detection and Processing Urumqi830017 China School of Intelligence Science and Technology Xinjiang University Urumqi830017 China Department of Electronic Engineering Beijing National Research Center for Information Science and Technology Tsinghua University Beijing100084 China
The sound emitted by machines under abnormal working conditions exhibits various frequency patterns. Currently, the most advanced anomalous sound detection (ASD) approach is to apply a multi-head self-attention mechan... 详细信息
来源: 评论
Dual-Path Spectrogram Refinement Network for Robust Speaker Verification
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Journal of Shanghai Jiaotong University (science) 2025年 1-9页
作者: Wang, Zonghui Fang, Zhihua He, Liang School of Computer Science and Technology Xinjiang University Urumqi830017 China School of Intelligence Science and Technology Xinjiang University Urumqi830017 China Xinjiang Key Laboratory of Signal Detection and Processing Urumqi830017 China Department of Electronic Engineering Beijing National Research Center for Information Science and Technology Tsinghua University Beijing100084 China
The accuracy and reliability of automatic speaker verification (ASV) face significant challenges in noisy environments. In recent years, joint training of speech enhancement front-end and ASV back-end has been widely ... 详细信息
来源: 评论
Electrochemical protein biosensors for disease marker detection:progress and opportunities
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Microsystems & Nanoengineering 2024年 第3期10卷 1-20页
作者: Lanpeng Guo Yunong Zhao Qing Huang Jing Huang Yanbing Tao Jianjun Chen Hua-Yao Li Huan Liu School of Integrated Circuits Wuhan National Laboratory for OptoelectronicsOptics Valley LaboratoryHuazhong University of Science and TechnologyWuhan 430074China Key Laboratory of Intelligent Computing and Signal Processing of Ministry of Education School of Integrated CircuitsAnhui UniversityHefei 230601China School of Optoelectronic Materials and Technology Jianghan UniversityWuhan 430056China Department of Otorhinolaryngology Union HospitalTongji Medical CollegeHuazhong University of Science and Technology1277 Jiefang AvenueWuhan 430022China Wenzhou Institute of Advanced Manufacturing Technology Huazhong University of Science and TechnologyWenzhou 325000China
The development of artificial intelligence-enabled medical health care has created both opportunities and challenges for next-generation biosensor *** are extensively used as biological macromolecular markers in disea... 详细信息
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Position Determination from CSI Measurements of Multiple UEs under Unaware Environment  16
Position Determination from CSI Measurements of Multiple UEs...
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16th International Conference on signal processing Systems, ICSPS 2024
作者: Wang, Chenchen Ma, Yubin Yu, Fangrui Wen, Hao Liu, Weiyu Wan, Qun Nation Key Laboratory on Blind Signal Processing School of Information and Communication Engineering University of Electronic Science and Technology of China Sichuan Chengdu611731 China
In urban environment, communication signals encompass non-line-of-sight (NLOS) paths that contain environmental information. This paper investigates utilizing NLOS component signal to estimate the environment paramete... 详细信息
来源: 评论
A Fast Non-Searching Method for Maneuvering Weak Target Detection Using Ubiquitous radar  6
A Fast Non-Searching Method for Maneuvering Weak Target Dete...
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6th International Conference on Information Communication and signal processing, ICICSP 2023
作者: Wang, Le Tao, Haihong Yang, Aodi Yang, Fusen Wang, Xiangmeng Xidian University National Key Laboratory of Radar Signal Processing Xi'an China Xi'an Haizhong Electronic Technology Co. Ltd. Xi'an China
Severe range migration and Doppler frequency migration occur in the long-time coherent integration for maneuvering target using ubiquitous radar, which degrades the radar detection performance and motion parameter est... 详细信息
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Compressed Sampling Time Difference of Arrival Estimation Method based on Amplitude and Phase Clustering  16
Compressed Sampling Time Difference of Arrival Estimation Me...
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16th International Conference on signal processing Systems, ICSPS 2024
作者: Jiao, Yang Wang, Chenchen Zhai, Jingyu Liu, Yipeng Wan, Qun Nation Key Laboratory on Blind Signal Processing School of Information and Communication Engineering University of Electronic Science and Technology of China Sichuan Chengdu611731 China
In the realm of signal processing, modulation signals like PSK (Phase Shift Keying) and QAM (Quadrature Amplitude Modulation) can achieve a substantial signal-to-noise ratio enhancement through aliasing transmission s... 详细信息
来源: 评论