An RFI Detection and Mitigation Algorithm for an L-Band Phased Array Radiometer

Lu Hailiang; Li Yinan; Yu Rui; Jin Anzhong; Lv Rongchuan; Li Hao; Li Qingxia; Zhu Dong

首页> 外文期刊>IEEE Geoscience and Remote Sensing Letters >An RFI Detection and Mitigation Algorithm for an L-Band Phased Array Radiometer

【24h】

An RFI Detection and Mitigation Algorithm for an L-Band Phased Array Radiometer

机译：L波段相控阵辐射计的RFI检测与缓解算法

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

To monitor sea surface salinity (SSS) in coastal zones with high temporal and spatial resolution, an L-band phased array radiometer is developed. However, it is well known that the L-band radiometers suffer from serious radio frequency interference (RFI) effects. To mitigate the RFI effects, an RFI detection and mitigation algorithm is proposed for the L-band phased array radiometer. The experiments in coastal zones are performed to assess the performance of the RFI algorithm. The results indicate that the detection and mitigation algorithm exhibits good performance and can effectively mitigate the RFI effects.

机译：为了监测具有高时间和空间分辨率的沿海地区的海面盐度（SSS），开发了L波段相控阵辐射计。然而，众所周知，L波段辐射仪遭受严重的射频干扰（RFI）效应。为了减轻RFI效果，提出了LFI检测和缓解算法，用于L波段相控阵辐射计。执行沿海地区的实验，以评估RFI算法的性能。结果表明，检测和缓解算法表现出良好的性能，可以有效地减轻RFI效应。

著录项

来源
《IEEE Geoscience and Remote Sensing Letters》 |2020年第5期|779-783|共5页
作者
Lu Hailiang; Li Yinan; Yu Rui; Jin Anzhong; Lv Rongchuan; Li Hao; Li Qingxia; Zhu Dong;
展开▼
作者单位

China Acad Space Technol Xian 710100 Peoples R China;

China Acad Space Technol Xian 710100 Peoples R China;

China Acad Space Technol Xian 710100 Peoples R China;

China Acad Space Technol Xian 710100 Peoples R China;

China Acad Space Technol Xian 710100 Peoples R China;

China Acad Space Technol Xian 710100 Peoples R China;

Huazhong Univ Sci & Technol Sch Elect Informat & Commun Wuhan 430074 Peoples R China;

Tsinghua Univ Dept Elect Engn Beijing 100084 Peoples R China;

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类
关键词
Phased arrays; L-band; Microwave radiometry; Microwave antenna arrays; Calibration; Sea measurements; Detection and mitigation algorithm; phased array; radio frequency interference (RFI); radiometer;

机译：分阶段;L波段;微波辐射测定;微波天线阵列;校准;海量;检测和缓解算法;相控阵;射频干扰（RFI）;辐射计;

相似文献

外文文献
中文文献
专利

1. SMAP L-Band Microwave Radiometer: RFI Mitigation Prelaunch Analysis and First Year On-Orbit Observations [J] . Priscilla N. Mohammed, Mustafa Aksoy, Jeffrey R. Piepmeier, IEEE Transactions on Geoscience and Remote Sensing . 2016,第10期

机译：SMAP L波段微波辐射计：RFI缓解前发射分析和第一年在轨观测
2. An L-Band Phased Array Radiometer for Sea Surface Salinity in Coastal Zones [J] . Hailiang Lu, Hao Li, Yayun Cheng, Selected Topics in Applied Earth Observations and Remote Sensing, IEEE Journal of . 2021,第1期

机译：沿海地区海面盐度的L频段相位阵列辐射计
3. Statistical Approach to Spectrogram Analysis for Radio-Frequency Interference Detection and Mitigation in an L-Band Microwave Radiometer [J] . Oh Myeonggeun, Kim Yong-Hoon Nature reviews Cancer . 2019,第2期

机译：L波段微波辐射计中射频干扰检测和减轻频谱图分析的统计方法
4. 3Cat-4: Combined GNSS-R, L-Band Radiometer with RFI Mitigation, and AIS Receiver for a I-Unit Cubesat Based on Software Defined Radio [C] . J. F. Munoz-Martin, N. Miguelez, R. Castella, IEEE International Geoscience and Remote Sensing Symposium . 2018

机译：3Cat-4：基于软件定义无线电的I-Unit Cubesat的组合式GNSS-R，具有RFI缓解功能的L波段辐射仪和AIS接收器
5. Phased Array Feed Instrumentation and Processing for Astronomical Detection, Interference Mitigation, and Transient Parameter Estimation [D] . Black, Richard Allen. 2017

机译：用于天文检测，干扰消除和瞬态参数估计的相控阵馈送仪器和处理
6. Statistical Approach to Spectrogram Analysis for Radio-Frequency Interference Detection and Mitigation in an L-Band Microwave Radiometer [O] . Myeonggeun Oh, Yong-Hoon Kim 2019

机译：L波段微波辐射计中无线电频率干扰检测和缓解的频谱图统计方法
7. Statistical Approach to Spectrogram Analysis for Radio-Frequency Interference Detection and Mitigation in an L-Band Microwave Radiometer [O] . Myeonggeun Oh, Yong-Hoon Kim 2019

机译：L波段微波辐射计中射频干扰检测和减轻频谱图分析的统计方法

An RFI Detection and Mitigation Algorithm for an L-Band Phased Array Radiometer

摘要

著录项

相似文献

相关主题

期刊订阅