Publications
Editorial
Yujie Gu*, Zhiguo Shi, Rodrigo de Lamare, Hai Lin, and Fuxi Wen, "Editorial for massive MIMO localization special issue," Digital Signal Processing, vol. 94, Nov. 2019. [link]
Book Chapters
Nathan A. Goodman, Yujie Gu, and Junhyeong Bae, “Measurement kernel design for HRR imaging of urban objects,” in Compressive Sensing for Urban Radar (Edited by Moeness Amin), CRC Press, 2014, pp. 197–229.
Yujie Gu, Nathan A. Goodman, and Yimin D. Zhang, “Adaptive beamforming via sparsity-based reconstruction of covariance matrix,” in Compressed Sensing in Radar Signal Processing (Edited by Antonio De Maio, Yonina C. Eldar, and Alexander M. Haimovich), Cambridge University Press, 2019, pp. 225–256.
Chengwei Zhou, Yujie Gu, Yimin D. Zhang, and Zhiguo Shi, "Sparse array interpolation for direction-of-arrival estimation," in Sparse Arrays for Radar, Sonar, and Communications (Edited by Moeness Amin), Wiley-IEEE Press, 2023, pp. 41-74.
Yujie Gu, Nathan A. Goodman, and Yimin D. Zhang, “Information-theoretic compressive sensing for time delay estimation,” in Information-Theoretic Radar Signal Processing, Wiley-IEEE Press, 2024.
Selected Journal Articles (*= corresponding author)
Robust Adaptive Beamforming
Yujie Gu* and Amir Leshem, “Robust adaptive beamforming based on interference covariance matrix reconstruction and steering vector estimation,” IEEE Transactions on Signal Processing, vol. 60, no. 7, pp. 3881–3885, July 2012. [link]
Yujie Gu*, Nathan A. Goodman, Shaohua Hong, and Yu Li, “Robust adaptive beamforming based on interference covariance matrix sparse reconstruction,” Signal Processing, vol. 96, Part B, pp. 375–381, Mar. 2014. [link]
Chengwei Zhou, Yujie Gu, Shibo He, and Zhiguo Shi, “A robust and efficient algorithm for coprime array adaptive beamforming,” IEEE Transactions on Vehicular Technology, vol. 67, no. 2, pp. 1099–1112, Feb. 2018. [link]
Information-theoretic Compressive Sensing
Yujie Gu*, Nathan A. Goodman, and Amit Ashok, “Radar target profiling and recognition based on TSI-optimized compressive sensing kernel,” IEEE Transactions on Signal Processing, vol. 62, no. 12, pp. 3194–3207, June 2014. [link]
Yujie Gu and Nathan A. Goodman, “Information-theoretic compressive sensing kernel optimization and Bayesian Cramér–Rao bound for time delay estimation,” IEEE Transactions on Signal Processing, vol. 65, no. 17, pp. 4525–4537, Sept. 2017. [link]
Yujie Gu* and Yimin D. Zhang, “Information-theoretic pilot design for downlink channel estimation in FDD massive MIMO systems,” IEEE Transactions on Signal Processing, vol. 67, no. 9, pp. 2334–2346, May 2019. [link]
Yujie Gu* and Nathan A. Goodman, “Information-theoretic waveform design for Gaussian mixture radar target profiling,” IEEE Transactions on Aerospace and Electronic Systems, vol. 55, no. 3, pp. 1528–1536, June 2019. [link]
Yujie Gu* and Yimin D. Zhang, “Compressive sampling optimization for user signal parameter estimation in massive MIMO systems,” Digital Signal Processing, vol. 94, pp. 105-113, Nov. 2019. [link]
Spatial Spectrum Estimation
Zhiguo Shi, Chengwei Zhou, Yujie Gu*, Nathan A. Goodman, and Fengzhong Qu, “Source estimation using coprime array: A sparse reconstruction perspective,” IEEE Sensors Journal, vol. 17, no. 3, pp. 755–765, Feb. 2017. [link]
Chengwei Zhou, Yujie Gu, Yimin D Zhang, Zhiguo Shi, Tao Jin, Xidong Wu, "Compressive sensing-based coprime array direction-of-arrival estimation", IET Communications, pp. 1719--1724, Apr. 2017. [link] (2019 IET Communications Premium Award)
Chengwei Zhou, Yujie Gu*, Xing Fan, Zhiguo Shi, Guoqiang Mao, and Yimin D. Zhang, "Direction-of-arrival estimation for coprime array via virtual array interpolation," IEEE Transactions on Signal Processing, vol. 66, no. 22, pp. 5956–5971, Nov. 2018. [link] (2021 IEEE Signal Processing Society's Young Author Best Paper Award)
Chengwei Zhou, Yujie Gu*, Zhiguo Shi, and Yimin D. Zhang, "Off-grid direction-of-arrival estimation using coprime array interpolation," IEEE Signal Processing Letters, vol. 25, no. 11, pp. 1710–1714, Nov. 2018. [link]
Hang Zheng, Chengwei Zhou, Zhiguo Shi, and Yujie Gu, "Structured tensor reconstruction for coherent DOA estimation," IEEE Signal Processing Letters, vol. 29, pp. 1634–1638, 2022. [link]
Hang Zheng, Chengwei Zhou, Zhiguo Shi, Yujie Gu, and Yimin D. Zhang, "Coarray tensor direction-of-arrival estimation," IEEE Transactions on Signal Processing, vol. 71, pp. 1128–1142, 2023. [link]
Chengwei Zhou, Yujie Gu, Zhiguo Shi, and Martin Haardt, "Structured Nyquist correlation reconstruction for DOA estimation with sparse arrays," IEEE Transactions on Signal Processing, vol. 71, pp. 1849–1862, 2023. [link]
Hang Zheng, Zhiguo Shi, Chengwei Zhou, Sergiy A. Vorobyov, and Yujie Gu, "Deep tensor 2-D DOA estimation for URA," IEEE Transactions on Signal Processing, Under review.
Performance Bound Analysis
Zongyu Zhang, Zhiguo Shi, Chengwei Zhou, Chenggang Yan, and Yujie Gu*, “Ziv-Zakai bound for compressive time delay estimation,” IEEE Transactions on Signal Processing, vol. 70, pp. 4006–4019, 2022. [link]
Zongyu Zhang, Zhiguo Shi, and Yujie Gu*, “Ziv-Zakai bound for DOAs estimation,” IEEE Transactions on Signal Processing, vol. 71, pp. 136–149, 2023. [link] (arXiv: 2209.03700) [Software]
Zongyu Zhang, Zhiguo Shi, and Yujie Gu*, Maria Sabrina Greco, and Fulvio Gini, “Ziv-Zakai bound for compressive time delay estimation from zero-mean Gaussian signal,” IEEE Signal Processing Letters, vol. 30, pp. 1112–1116, 2023. [link]
Patents
Yujie Gu and Zhengzheng Li, "Multi-channel joint interference mitigation". [link]
Xin Zhang, Yujie Gu, and Zhengzheng Li, "Radar system with sequential two-dimensional angle estimation". [link]
Yujie Gu, Xin Zhang, Zhengzheng Li, and Yu Zhang, "Multiple-target, simultaneous beamforming for four-dimensional radar systems". [link]
Yu Zhang, Zhengzheng Li, Xin Zhang, Yujie Gu, "Radar system to jointly detect direction-of-arrival and direction-of-departure angles in multipath scenarios," filed.
A nearly complete list of my publications can be found on my Google Scholar Profile