Yajun Long

According to our database, Yajun Long authored at least 12 papers between 2019 and 2022.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2022

An Unambiguous Imaging Method of Moving Target for Maritime Scenes With Spaceborne High-Resolution and Wide-Swath SAR.

Yajun Long, Fengjun Zhao, Mingjie Zheng, Liangbo Zhao, Wenjing He

IEEE Trans. Geosci. Remote. Sens., 2022

2021

Segmented Phase Code Waveforms: A Novel Radar Waveform for Spaceborne MIMO-SAR.

Guodong Jin, Yunkai Deng, Wei Wang, Robert Wang, Yongwei Zhang, Yajun Long

IEEE Trans. Geosci. Remote. Sens., 2021

Implementation of a MIMO-SAR Imaging Mode Based on OFDM Chirp Waveforms.

Yongwei Zhang, Wei Wang, Yunkai Deng, Robert Wang, Guodong Jin, Yashi Zhou, Yajun Long

IEEE Geosci. Remote. Sens. Lett., 2021

A Novel Azimuth Ambiguity Suppression Method for Spaceborne Dual-Channel SAR-GMTI.

Yajun Long, Fengjun Zhao, Mingjie Zheng, Guodong Jin, Heng Zhang, Robert Wang

IEEE Geosci. Remote. Sens. Lett., 2021

A Novel Level Set Method for Inhomogeneous SAR Image Segmentation.

Wenjing He, Hongjun Song, Yuanyuan Yao, Xinlin Jia, Yajun Long

IEEE Geosci. Remote. Sens. Lett., 2021

2020

A Novel NLFM Waveform With Low Sidelobes Based on Modified Chebyshev Window.

Yongwei Zhang, Wei Wang, Robert Wang, Yunkai Deng, Guodong Jin, Yajun Long

IEEE Geosci. Remote. Sens. Lett., 2020

An Azimuth Ambiguity Suppression Method Based on Local Azimuth Ambiguity-to-Signal Ratio Estimation.

Yajun Long, Fengjun Zhao, Mingjie Zheng, Guodong Jin, Heng Zhang

IEEE Geosci. Remote. Sens. Lett., 2020

On the SAR Imaging Performance Analysis of Alternate Transmitting Mode Based on Waveform Diversity: Theory and Simulation.

Guodong Jin, Yunkai Deng, Wei Wang, Heng Zhang, Yajun Long, Yongwei Zhang, Robert Wang

IEEE Geosci. Remote. Sens. Lett., 2020

2019

An Advanced Nonlinear Frequency Modulation Waveform for Radar Imaging With Low Sidelobe.

Guodong Jin, Yunkai Deng, Robert Wang, Wei Wang, Pei Wang, Yajun Long, Zhimin Zhang, Yongwei Zhang

IEEE Trans. Geosci. Remote. Sens., 2019

Nonlinear Frequency Modulation Signal Generator in LT-1.

Guodong Jin, Kaiyu Liu, Yunkai Deng, Yu Sha, Robert Wang, Dacheng Liu, Wei Wang, Yajun Long, Yongwei Zhang

IEEE Geosci. Remote. Sens. Lett., 2019

Mitigating Range Ambiguities With Advanced Nonlinear Frequency Modulation Waveform.

Guodong Jin, Yunkai Deng, Robert Wang, Wei Wang, Yongwei Zhang, Yajun Long, Da Liang

IEEE Geosci. Remote. Sens. Lett., 2019

A Novel Waveform Optimization Framework.

Guodong Jin, Yunkai Deng, Robert Wang, Pei Wang, Yajun Long, Wei Wang, Yongwei Zhang

Proceedings of the 2019 IEEE International Geoscience and Remote Sensing Symposium, 2019