1. 国家自然科学基金面上项目（61971219）
2. 国家自然科学基金面上项目（61471190）
3. 国家自然科学基金青年科学基金项目(61001150)
4. 江苏省自然科学基金面上项目（BK2010495）
5. 教育部留学回国人员科研启动基金项目
6. 声场声信息国家重点实验室开放课题项目
7. 系统控制与信息处理教育部重点实验室开放课题项目
8. 留学回国人员择优资助项目
9. 中央高校基本科研业务费青年创新基金项目
10.企业委托横向课题

Selected Journal Publications (since 2007):

[1] Huawei Chen, Wee Ser, and Zhu Liang Yu, “Optimal design of nearfield wideband beamformers robust against errors in microphone array characteristics”, IEEE Transactions on Circuits and Systems I- Regular Papers, vol. 54. no. 9, pp.: 1950-1959, 2007.

[2] Huawei Chen and Wee Ser, “Design of robust broadband beamformers with passband shaping characteristics using Tikhonov regularization”, IEEE Transactions on Audio, Speech, and Language Processing, vol. 17, no. 4, pp.: 665-681, 2009.

[3] Wee Ser, Huawei Chen, and Zhu Liang Yu, “Self-calibration-based robust near-field adaptive beamforming for microphone arrays", IEEE Transactions on Circuits and Systems II- Express Briefs, vol. 54, no. 3, pp.: 267-271, 2007.

[4] Siew Eng Nai, Wee Ser, Zhu Liang Yu, and Huawei Chen, "Beampattern Synthesis for Linear and Planar Arrays With Antenna Selection by Convex Optimization", IEEE Transactions on Antennas and Propagation, vol. 58, no. 12, pp.: 3923-3930, 2010.

[5] Siew Eng Nai, Wee Ser, Zhu Liang Yu, and Huawei Chen, "Iterative Robust Minimum Variance Beamforming". IEEE Transactions on Signal Processing, vol. 59, no. 4, pp.: 1601-1611, 2011.

[6] Huawei Chen and Wee Ser, "Sound Source DOA Estimation and Localization in Noisy Reverberant Environments Using Least-Squares Support Vector Machines", Journal of Signal Processing Systems, Special issue on Microphone Array Processing, vol. 63, no. 3, pp.: 287-300, 2011.

[7] Huawei Chen and Wee Ser, "Design of Robust Nearfield Wideband Beamformers with Optimum Subband Constraints", Signal Processing (Elsevier), vol. 92, no. 1, pp.: 189-197, 2012.

[8] Huawei Chen, Wee Ser, and Jianjiang Zhou, "Robust Nearfield Wideband Beamformer Design Using Worst-Case Mean Performance Optimization With Passband Response Variance Constraint", IEEE Transactions on Audio, Speech, and Language Processing, vol. 20, no. 5, pp.: 1565-1572, 2012.

[9] Huawei Chen, "Robustness Analysis of Nearfield Subband Beamformers in the Presence of Microphone Gain and Phase Errors", Digital Signal Processing (Elsevier), vol. 23, no. 5, pp.: 1712–1719, 2013.

[10] Xiaoguang Wu, Huawei Chen, Jianjiang Zhou, and Tianwen Guo, "Study of the Mainlobe Misorientation of the First-Order Steerable Differential Array in the Presence of Microphone Gain and Phase Errors", IEEE Signal Processing Letters, vol. 21, no. 6, pp.: 667-671, 2014.

[11] Huawei Chen, Yu Bao, and Wee Ser, "Effects of Sensor Position Errors on Farfield/Nearfield Wideband Beamformers for Microphone Arrays", IEEE Sensors Journal, vol. 15, no. 9, pp.: 4812-4825, 2015.

[12] Tiannan Wang and Huawei Chen, "Robust Design of Farrow-Structure-Based Steerable Broadband Beamformers With Sparse Tap Weights via Convex Optimization", EURASIP Journal on Audio, Speech, and Music Processing, vol.2015, no.14, DOI: 10.1186/s13636-015-0060-y, 2015.

[13] Xiaoguang Wu and Huawei Chen, "Directivity Factors of the First-Order Steerable Differential Array With Microphone Mismatches: Deterministic and Worst-Case Analysis", IEEE/ACM Transactions on Audio, Speech, and Language Processing, vol. 24, no. 2, pp.: 300-315, Feb. 2016.

[14] Saijuan He and Huawei Chen, "Closed-Form DOA Estimation Using First-Order Differential Microphone Arrays via Joint Temporal-Spectral-Spatial Processing", IEEE Sensors Journal, vol. 17, no. 4, pp. 1046-1060, Feb. 2017.

[15] Yu Bao and Huawei Chen, "Design of Robust Broadband Beamformers Using Worst-Case Performance Optimization: A Semidefinite Programming Approach", IEEE/ACM Transactions on Audio, Speech and Language Processing, vol. 25, no. 4, pp. 895-907, Apr. 2017.

[16] Weiyi Ren, Huawei Chen, and Weixia Gao, "On the design of time-domain implementation structure for steerable spherical modal beamformers with arbitrary beampatterns," Applied Acoustics (Elsevier), vol. 122, pp. 146-151, Jul. 2017.

[17] Shaowei Ding and Huawei Chen, "DOA Estimation of Multiple Speech Sources by Selecting Reliable Local Sound Intensity Estimates," Applied Acoustics (Elsevier), vol. 127, pp. 336-345, Dec. 2017.

[18] Shaowei Ding and Huawei Chen, "A localization approach for multiple sound sources via an expectation maximization algorithm using differential microphone arrays," Chinese Journal of Acoustics, vol. 36, no. 4, pp. 454-472, 2017.

[19] Yanwen Li and Huawei Chen, "Reverberation Robust Feature Extraction for Sound Source Localization Using a Small-Sized Microphone Array," IEEE Sensors Journal, vol. 17, no. 19, pp.: 6331-6339, Oct. 2017.

[20] Weiyi Ren, Huawei Chen, and Yu Bao, "Design of robust broadband beamformers using worst-case performance optimization for time-domain spherical microphone arrays", Chinese Journal of Acoustics, vol. 37, no. 3, pp. 341-357, 2018.

[21] Yu Bao, Huawei Chen, and Xiaohua Wu, "Effect of the perceptual weighting by spectral shaping of residual noise on time-domain multichannel noise reduction", The Journal of the Acoustical Society of America, vol. 144, no. 1, pp. EL1-EL6, Jul. 2018.

[22] Yu Bao and Huawei Chen, "A Chance-Constrained Programming Approach to the Design of Robust Broadband Beamformers With Microphone Mismatches", IEEE/ACM Transactions on Audio, Speech, and Language Processing, vol. 26, no. 12, pp. 2475-2488, Dec. 2018.

[23] Wei Dai and Huawei Chen, "Multiple Speech Sources Localization in Room Reverberant Environment Using Spherical Harmonic Sparse Bayesian Learning ", IEEE Sensors Letters, vol. 3, no. 2, Feb. 2019.

[24] Quansheng Tu and Huawei Chen, "On Mainlobe Orientation of the First- and Second-Order Differential Microphone Arrays", Accepted to appear in IEEE/ACM Transactions on Audio, Speech and Language Processing, 2019.

[25] Weixia Gao and Huawei Chen, "An order-aware scheme for robust direction of arrival estimation in the spherical harmonic domain", Accepted to appear in The Journal of the Acoustical Society of America, 2019.