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浏览/检索结果: 共31条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序作者升序作者降序题名升序题名降序发表日期升序发表日期降序 Temporal variability in low-frequency radio interference: Insight from high-cadence monitoring at a candidate radio notification zone in Malaysia 期刊论文  OAI收割 ADVANCES IN SPACE RESEARCH, 2025, 卷号: 76, 期号: 3, 页码: 1832-1853 作者:  Nazri, Affan Adly;  Abidin, Zamri Zainal;  Mat Sabri, Mohamad Ridhauddin;  Rosli, Zulfazli;  Rizal Hassan, Mohd Shaiful   |  收藏  |  浏览/下载：16/0  |  提交时间：2025/08/04 Radio astronomy  Radio frequency interference  Higher-order statistics   the Time and Frequency Distribution Characteristics of Interference Signals Based on Artificial Intelligence Technology 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF PATTERN RECOGNITION AND ARTIFICIAL INTELLIGENCE, 2025 作者:  Li, Shengyang;  Zhao, Zhixiang;  Tian, Bin;  Tang, Junwen;  Fu, Ning   |  收藏  |  浏览/下载：6/0  |  提交时间：2025/08/04 Radio astronomy  artificial intelligence  threshold algorithm  radio interference  time and frequency distribution   Shielding Effectiveness Experimental and Performance Analysis of Hybrid Shielding Structures for Building Walls 会议论文  OAI收割 Hefei, PEOPLES R CHINA, Oct 23-26, 2024 作者:  Liu, Qi;  Tang, Renkai;  Dong, Xiaoyu;  Li, Rong;  Li, Xiaofeng   |  收藏  |  浏览/下载：7/0  |  提交时间：2025/06/04 radio telescope  building shielding  hybrid shielding structure  electromagnetic interference   Constrained Iterative Adaptive Algorithm for the Detection and Localization of RFI Sources Based on the SMAP L-Band Microwave Radiometer 期刊论文  OAI收割 remote sensing, 2024, 卷号: 16, 期号: 10, 页码: 1791 作者:  Wang, Xinxin;  Wang, Xiang;  Wang, Lin;  Fan, Jianchao;  Wei, Enbo   |  收藏  |  浏览/下载：27/0  |  提交时间：2024/06/12 passive microwave remote sensing  polarization detection  radio frequency interference  L-band microwave radiometer  Stokes parameter  localization   射电天文台址区域化干扰电平阈值量化及其应用 期刊论文  OAI收割 中国科学: 物理学 力学 天文学, 2024, 卷号: 54, 期号: 1, 页码: 219514 作者:  蔡明辉;  刘奇;  董晓玉;  马凌;  王娜   |  收藏  |  浏览/下载：13/0  |  提交时间：2025/06/05 射电天文  区域网格  干扰电平阈值  Radio astronomy  Regional grid  Interference level threshold   Sparsity and M-Estimators in RFI Mitigation for Typical Radio Astrophysical Signals 期刊论文  OAI收割 UNIVERSE, 2023, 卷号: 9, 期号: 12, 页码: 488 作者:  Shan, Hao;  Jiang, Ming;  Yuan, Jianping;  Yang, Xiaofeng;  Yan, Wenming   |  收藏  |  浏览/下载：12/0  |  提交时间：2024/01/29 fast radio bursts  pulsar signals  radio frequency interference  RFI mitigation/excision  robust nonlinear filters  maximum likelihood estimators  sparse representation  wavelets  shearlets  curvelets   Robust RFI Excision for Pulsar Signals by a Novel Nonlinear M-type Estimator with an Application to Pulsar Timing 期刊论文  OAI收割 The Astrophysical Journal, 2023, 卷号: 952, 期号: 1, 页码: 70 作者:  Shan,Hao   |  收藏  |  浏览/下载：7/0  |  提交时间：2024/05/23 frequency interference mitigation  radio telescope  regression  transient  representations  removal  noise   Deep Learning Aided Multi-Level Transmit Power Recognition in Cognitive Radio Networks 期刊论文  OAI收割 IEEE TRANSACTIONS ON COGNITIVE COMMUNICATIONS AND NETWORKING, 2023, 卷号: 9, 期号: 2, 页码: 332-344 作者:     |  收藏  |  浏览/下载：39/0  |  提交时间：2023/11/21 Sensors  Feature extraction  Computer architecture  Interference  Deep learning  Convolutional neural networks  Uncertainty  Cognitive radio  convolutional neural network  multiple transmit power levels recognition   Joint Design of Hybrid Beamforming and Reflection Coefficients in RIS-Aided mmWave MIMO Systems 期刊论文  OAI收割 IEEE TRANSACTIONS ON COMMUNICATIONS, 2022, 卷号: 70, 期号: 4, 页码: 2404-2416 作者:  Li, Renwang;  Guo, Bei;  Tao, Meixia;  Liu, Ya-Feng;  Yu, Wei   |  收藏  |  浏览/下载：82/0  |  提交时间：2022/06/21 Array signal processing  Signal to noise ratio  Interference  Millimeter wave communication  Radio frequency  Quality of service  Minimization  Reconfigurable intelligent surface (RIS)  mmWave  hybrid beamforming  sub-connected structure  manifold optimization   Research on the enhancement of signal-to-noise ratio by radio frequency white noise in compact dense-pattern multipass cell for trace gas detection 期刊论文  OAI收割 MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2022 作者:  Tian, Xing;  Cheng, Gang;  Chen, Jiajin;  Liu, Kun   |  收藏  |  浏览/下载：70/0  |  提交时间：2022/03/21 minimum detectable concentration  optical interference  radio frequency bandwidth-limited white noise  signal-to-noise ratio