Publication

Publications #

Journal Papers

  • S. X. Wu, G. Li, S. Zhang and X. Lin, “Detection of Insider Attacks in Distributed Projected Subgradient Algorithms,” IEEE Transactions on Cognitive Communications and Networking, vol.7, no.4, pp. 1099-1111, Aug., 2021.

  • H. Ding, Z. Gu, P. Dai, Z. Zhou, L. Wang and S. X. Wu, “Deep connected attention (DCA) ResNet for robust voice pathology detection and classification,” Biomedical Signal Processing and Control, Volume 70, 2021.2.

  • Q. Yang, H. Wang, T. Wang, S. Zhang, S. X. Wu, H. Wang, “Blockchain-based decentralized energy management platform for residential distributed energy resources in a virtual power plant,” Applied Energy, Volume 294, 2021.

  • S. X. Wu, Z. Wu, S. Chen, G. Li and S. Zhang, “Community Detection in Blockchain Social Networks,” in Journal of Communications and Information Networks, vol. 6, no. 1, pp. 59-71, March 2021

  • Q. Li, S. X. Wu, S. Wang and J. Lin, “Joint Uplink/Downlink Discrete Sum Rate Maximization for Full-Duplex Multicell Heterogeneous Networks,” IEEE Transactions on TVT, vol.69, no.3, pp.2758-2770, 2020

  • G. Li, S. X. Wu, S. Zhang, and Q. Li, “Neural Networks-Aided Insider Attack Detection for the Average Consensus Algorithm,” IEEE Access, vol. 8, pp. 51871-51883, 2020.

  • 黄豪杰,吴晓晓,李刚强,“基于区块链智能合约的物联网恶意节点检测和定位”,物联网学报,vol.2, no.4, 2020.

  • S. X. Wu, H.-T, Wai, L, Lin and A. Scaglione, “A review of distributed algorithms for principal component analysis,” Proceedings of the IEEE, vol.106, no.8, pp. 1321-1340, Aug., 2018.

  • S. X. Wu, H.-T, Wai and A. Scaglione, “Estimating social opinion dynamics models from voting records,” IEEE Transactions on Signal Processing, vol.66, no.16, pp. 4193-4206, Apr., 2018.

  • Q, Li, Ying Zhang and S. X. Wu, “Full-duplex bidirectional secure communications under perfect and distributionally ambiguous eavesdropper’s CSI.” IEEE Transactions on Signal Processing, vol. 65, no. 17, pp. 4684-4689, Spet. 2017.

  • S. Gong, S. X. Wu, and A. M-C. So, “Robust relay beamforming in device-to-device networks with uncertain channel information: a unimodal approach,” IEEE Transactions on Wireless Communications, vol. 16, no. 8, pp. 5048-5060, Aug, 2017.

  • S. X. Wu, A. M.-C. So, J. Pan and W.-K. Ma, “Semidefinite relaxation and approximation analysis of a beamformed Alamouti scheme for relay beamforming networks,” IEEE Transactions on Signal Processing, vol.65, no.9, pp. 2428-2443, May 2017.

  • R. Gentz, S. X. Wu, H.-T. Wai, A. Scaglione and A. Leshem, “Data injection attacks in randomized gossiping,” in IEEE Transactions on Signal and Information Processing over Networks, vol. 2, no. 4, pp. 523-538, Dec. 2016.

  • M.-C. Yue, S. X. Wu and A. M.-C. So, “A robust design for MISO physical-layer multicasting over line-of-sight channels,” in IEEE Signal Processing Letters, vol. 23no. 7, pp. 939-943, July 2016. (corresponding author).

  • S. X. Wu, Q. Li, A. M.-C. So and W.-K. Ma, “A Stochastic Beamformed Amplify-and-Forward Scheme in a Multigroup Multicast MIMO Relay Network With Per-Antenna Power Constraints,” in IEEE Transactions on Wireless Communications, vol. 15, no. 7, pp. 4973-4986, July 2016.

  • S. X. Wu, Q. Li, A. M.-C. So and W.-K. Ma, “Rank-two beamforming and stochastic beamforming for multiuser MISO downlink multicasting with finite-alphabet inputs,” IEEE Signal Processing Letters, vol. 22, no. 10, pp. 1614-1618, Oct 2015.

  • S. X. Wu, W.-K. Ma, and A. M.-C. So, “Physical-layer multicasting by stochastic transmit beamforming and Alamouti space-time coding,” IEEE Transactions on Signal Processing, vol. 61, no. 17, pp. 4230-4245, Sep 2013.

  • 彭立,朱光喜,吴晓晓. 基于等差数列的LDPC码编码器设计. 电子学报,2007,35(5):950-954.

Technical Report

  • S. X. Wu, A. M.-C. So, J. Pan and W.-K. Ma, “Some proof derivations and further simulation results for “Semidefinite relaxation and approximation analysis of a beamformed Alamouti scheme for relay beamforming networks”,” a companion technical report accessed by http://arxiv.org/abs/1602.06500.
  • S. X. Wu, W.-K. Ma, and A. M.-C. So, “Achievable rate derivations and further simulation results for “Physical-layer multicasting by stochastic transmit beamforming and Alamouti space-time coding”,”a companion technical report accessed by http://arxiv.org/pdf/1305.2123.pdf.

Conference Paper

  • Q. Yang, H. Wang, S. X. Wu, T. Wang, and S. Zhang, “Blockchain for Transactive Energy Management of Distributed Energy Resources in Smart Grid,” in Proceedings of the Twelfth ACM International Conference on Future Energy Systems (e-Energy ‘21), association for Computing Machinery, New York, NY, USA, 211–215.

  • J. Li, S. X. Wu, Q. Li and A. Scaglione, “A Parallel Distributed Algorithm for the Power SVD Method,” IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2021.

  • S. X. Wu, Z. Wu, W. Zhu, X. Yang and Y. Li, “Mining Trajectory Patterns with Point-of-Interest and Behavior-of-Interest,” IEEE ICC'21 Workshop - COVI-COM, 2021

  • G. Li, S. X. Wu, S. Zhang and Q. Li, “Detect insider attacks using CNN in Decentralized Optimization,” in IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), 2020.

  • S. X. Wu, Y. Luo and H. Wang, “Some New Results on Stochastic Beamforming Schemes”, in Proceedings of IEEE International Conference on Communication Technology (ICCT), 2019

  • G. Li, S. X. Wu, S. Zhang, H.-T, Wai and A. Scaglione, “Detecting and Localizing Adversarial Nodes Using Neural Network,” in Proceedings of IEEE SPAWC, Kalamata, Greece, June, 2018

  • S. X. Wu, H.-T, Wai and A. Scaglione, “Data Injection Attack on Decentralized Optimization,” in IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Calgary, Alberta, Canada,Apr., 2018.

  • S. X. Wu, H.-T, Wai and A. Scaglione, “The Power-Oja Method for Decentralized Subspace Estimation/Tracking,” in IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), New Orleans, Apr., 2017.

  • S. X. Wu, M.-C. Yue, A. M.-C. So and W.-K. Ma, “SDR approximation bounds for the robust multicast beamforming problem with interference temperature constraints,” in IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), 2017.

  • S. X. Wu, H.-T, Wai and A. Scaglione, “Data mining the underlying trust in the US congress,” in the Proceedings of the 2016 IEEE Global Conference on Signal and Information Processing (GLOBESIP2016), 2016.

  • S. Gong, S. X. Wu, A. M.-C. So and X. Huang, “Distributionally robust relay beamforming in wireless communications,” in the Proceedings of the 19th ACM International Conference on Modeling, Analysis and Simulation of Wireless and Mobile Systems (MSWiM 2016), 2016.

  • S. Gong, Y, Shen, X. Huang, S. X. Wu and A. M.-C. So, “Robust relay beamforming in device-to-device networks with energy harvesting constraints,” in the Proceedings of the 2016 IEEE Global Communications Conference (GLOBECOM 2016), 2016.

  • Y. Zhang, Q. Li, J. Lin and S. X. Wu, “Robust secrecy rate optimization for full-duplex bidirectional communications,” in the Proceedings of the 2016 IEEE Global Communications Conference (GLOBECOM 2016), 2016.

  • S. X. Wu, X. Ni, and A. M.-C. So, “A polynomial optimization approach for the robust beamforming design in a device-to-device two-hop one-way relay network,” in 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Shanghai, 2016, pp. 3841-3845.

  • S. X. Wu, Q. Li, W.-K. Ma and A. M.-C. So, “Stochastic amplify-and-forward schemes for multigroup multicast transmission in a distributed relay network,” in Proceedings of IEEE SPAWC, 2015.

  • S. X. Wu, A. M.-C. So and W.-K. Ma, “A beamformed Alamouti amplify-and-forward scheme in multigroup multicast cloud-relay networks,” in Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), 2015.

  • S. X. Wu, Q. Li, W.-K. Ma and A. M.-C. So, “Robust transmit designs for an energy harvesting multicast system,” in Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), 2014.

  • S. Ji, S. X. Wu, A. M.-C. So and W.-K. Ma, “Multi-group multicast beamforming in cognitive radio networks via rank-two transmit beamformed Alamouti space-time coding,” in Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), pp. 4409-4413, 2013.

  • S. X. Wu, A. M.-C. So and W.-K. Ma, “Rank-two transmit beamformed Alamouti space-time coding for physical-layer multicasting,” in Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), pp. 2793–2796, 2012.

  • S. X. Wu and W.-K. Ma, “Multicast transmit beamforming using a randomize-in-time strategy,” in Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), pp. 3376–3379, 2011.

  • S. X. Wu and W.-H Mow, “Constructing rate-compatible LDPC codes with a novel efficient ranking criterion,” in Proceedings of the IEEE Wireless Communications & Networking Conference (WCNC), Sydney, Australia, 18-21 April 2010.

  • S. X. Wu and W.-H Mow, “Efficient ranking of rate-compatible puncturing patterns for a given LDPC code matrix,” in Proceedings of the IEEE Global Telecommunications Conference (GlOBECOM 2009), Honolulu, Hawaii, USA, Nov 30 – Dec 4, 2009.

Patents

  • X. Wu and W. –H. Mow, “Iterative decoding of punctured Low-Density Parity Check Codes by selection of decoding matrices,” US Patent Publication No.: US 8,245,097 B2, Apr. 2009.
  • R. Yu, X. Wu and W. –H. Mow, “Method, device and system for data transmission,” China Patent Publication No.: CN 101630989, Jul. 2008.

Theses

  • PhD’s thesis: “Multi-antenna transceiver designs for physical-layer multicasting.”
  • Master’s thesis: “Efficient design and decoding of the rate-compatible Low-Density Parity-Check Codes.”
  • Bachelor’s thesis: “Investigation and capability analysis of min-sum algorithm for decoding of Low-Density Parity-Check Codes.”