Longliang Chen - IEEE Xplore Author Profile
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Longliang Chen

Publications
4
Citations
40
Publications by Year
20182024
Co-Authors:
Show All Co-Authors (9)
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Longliang Chen

Affiliation

Officers College of PAP, Chengdu, China

Publication Topics

Biography

Longliang Chen received the B.E. and M.E. degrees in computer science and technology from the PLA University of Science and Technology, Nanjing, China, in 2013 and 2016, respectively, where he is currently pursuing the Ph.D. degree in computer science and technology. His research interests include wireless networking, positioning in wireless sensor networks, and indoor localization.(Based on document published on 28 December 2017).
Publications
4
Citations
40
Publications by Year
20182024
Co-Authors:
Show All Co-Authors (9)
Author's Published Works

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Research on Damage Effect Classification in Wargame Replay Data Based on Deep Neural Network

Yang Shi;Yong Yang;Longliang Chen;Lei Xu

2024 9th International Conference on Cloud Computing and Big Data Analytics (ICCCBDA)
Year: 2024 | Conference Paper |
In recent years, wargame competitions have become more and more important. However, there is no targeted tools to analyze the massive wargame data, which can be analyzed to increase the probability of winning. In this paper we focus on the analysis of direct aiming attack data in the wargame replay data, which is very important in the wargame confrontation, but there are many factors affecting the...Show More

Research on Damage Effect Classification in Wargame Replay Data Based on Deep Neural Network

Yang Shi;Yong Yang;Longliang Chen;Lei Xu

Year: 2024 | Conference Paper |

Low-Complexity Joint 2-D DOA and TOA Estimation for Multipath OFDM Signals

Longliang Chen;Wangdong Qi;Peng Liu;En Yuan;Yuexin Zhao;Guoru Ding

IEEE Signal Processing Letters
Year: 2019 | Volume: 26, Issue: 11 | Journal Article |
Cited by: Papers (15)
The multiple signal classification (MUSIC) algorithmis computationally expensive in the application to joint two-dimensional (2-D) direction-of-arrival (DOA) and time-of-arrival (TOA) estimation based on uniform circular array (UCA) using orthogonal frequency-division multiplexing (OFDM) signal. This letter proposed an efficient way to compute the 3-D spatial-temporal spectrum. We extended the man...Show More

Low-Complexity Joint 2-D DOA and TOA Estimation for Multipath OFDM Signals

Longliang Chen;Wangdong Qi;Peng Liu;En Yuan;Yuexin Zhao;Guoru Ding

Year: 2019 | Volume: 26, Issue: 11 | Journal Article |

Ranging Method for Navigation Based on High-Speed Frequency-Hopping Signal

En Yuan;Wangdong Qi;Peng Liu;Li Wei;Longliang Chen

IEEE Access
Year: 2018 | Volume: 6 | Journal Article |
Cited by: Papers (7)
The lack of sufficient spectral resources in many alternative positioning, navigation, and timing (APNT) systems for aviation has led to the problem of mutual interferences. Building APNT system with the cognitive radio and frequency-hopping (FH) techniques can resolve above problem, however, the main challenge is to achieve a long and high-precision range with high-speed FH signals. In this paper...Show More

Ranging Method for Navigation Based on High-Speed Frequency-Hopping Signal

En Yuan;Wangdong Qi;Peng Liu;Li Wei;Longliang Chen

Year: 2018 | Volume: 6 | Journal Article |

Joint 2-D DOA and TOA Estimation for Multipath OFDM Signals Based on Three Antennas

Longliang Chen;Wangdong Qi;En Yuan;Yuexin Zhao

IEEE Communications Letters
Year: 2018 | Volume: 22, Issue: 2 | Journal Article |
Cited by: Papers (18)
A method for estimating the 2-D direction- and time-of-arrival of orthogonal frequency division multiplexing (OFDM) signals that utilizes only three antennas is proposed. An array manifold matrix is first constructed not only based on the symmetry of circular geometry but also the time diversity of every OFDM subcarrier, so that the array aperture can be greatly increased. A virtual spatial smooth...Show More

Joint 2-D DOA and TOA Estimation for Multipath OFDM Signals Based on Three Antennas

Longliang Chen;Wangdong Qi;En Yuan;Yuexin Zhao

Year: 2018 | Volume: 22, Issue: 2 | Journal Article |

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