卢 晶

卢 晶

教授

个人简历

男,教授,博士生导师。现任副系主任、南京大学——地平线智能音频联合实验室主任,中国声学学会常务理事,中国声学学会/中国电子学会声频工程分会副主任委员,美国声学学会(ASA)语音通信(Speech Communication)、信号处理(Signal Processing)和工程声学(Engineering Acoustics)技术委员会委员。主要研究方向:声场调控和声信息处理。发表论文逾200篇,其中包括声学领域顶刊美国声学学报(J. Acoust. Soc. Am.)论文30余篇;获得授权发明专利超过40项;十余次担任声学领域顶尖国际会议(ASA、ICA、InterNoise、ICSV)国际科学委员和分会主席。主持国家重点研发计划子课题和国家自然科学基金5项,主持与国内外知名企业的合作研究课题多项。研究成果得到广泛应用,部署于全球近一亿台手机和近四千万台智能语音交互产品中。

电子邮箱:lujing@nju.edu.cn


近期论文  

1.         Wang, K., Zhao, S., Shen, C., Shi, L., Zou, H., Lu, J., & Alù, A. (2024). Breaking the causality limit for broadband acoustic absorption using a noncausal active absorber. Device.

2.         Wang, K., Shi, L., Zou, H., Zhao, S., Shen, C., & Lu, J. (2024). A broadband active sound absorber with adjustable absorption coefficient and bandwidth. The Journal of the Acoustical Society of America156(2), 1048-1057.

3.         Wang, D., Hou, Z., Hu, Y., Zhu, C., Lu, J., & Chen, J. (2024). Incorporation of a modified temporal cepstrum smoothing in both signal-to-noise ratio and speech presence probability estimation for speech enhancement. The Journal of the Acoustical Society of America155(6), 3678-3689.

4.         Shi, L., Wang, K., Chen, K., Lu, J., Zou, H., & Qiu, X. (2025). Virtual feedback control of interior road noise based on headrest loudspeakers. Applied Acoustics227, 110234.

5.         Ruan, H., Liao, L., Chen, K., & Lu, J. (2024). Speech extraction under extremely low SNR conditions. Applied Acoustics224, 110149.

6.         Rong, X., Sun, T., Zhang, X., Hu, Y., Zhu, C., & Lu, J. (2024, April). GTCRN: A Speech Enhancement Model Requiring Ultralow Computational Resources. In ICASSP 2024-2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (pp. 971-975). IEEE.

7.         Guo, H., Le, X., Chen, K., & Lu, J. (2024, April). A Light-Weight State Detection Model for Kalman-Filter-Based Acoustic Feedback Cancellation with Rapid Recovery from Abrupt Path Changes. In ICASSP 2024-2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (pp. 456-460). IEEE.

8.         Sun, T., Lei, T., Zhang, X., Hu, Y., Zhu, C., & Lu, J. (2024, April). A Lightweight Hybrid Multi-Channel Speech Extraction System with Directional Voice Activity Detection. In ICASSP 2024-2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (pp. 1486-1490). IEEE.

9.         Hou, Z., Sun, T., Hu, Y., Zhu, C., Chen, K., & Lu, J. (2024, April). Sir-progressive audio-visual tf-gridnet with ASR-aware selector for target speaker extraction in MISP 2023 challenge. In 2024 IEEE International Conference on Acoustics, Speech, and Signal Processing Workshops (ICASSPW) (pp. 11-12). IEEE. (Ranked 1st in ICASSP 2024 MISP Challenge)

10.     Hu, Q., Tan, T., Tang, M., Hu, Y., Zhu, C., & Lu, J. (2024, April). General Speech Restoration Using Two-Stage Generative Adversarial Networks. In 2024 IEEE International Conference on Acoustics, Speech, and Signal Processing Workshops (ICASSPW) (pp. 31-32). IEEE. (Ranked Top-3 in ICASSP 2024 SIG Challenge)

11.     Lian, S., Li, T., Gu, J., Hu, Y., Zhu, C., Wang, S., & Lu, J. (2024). An online decoupling-whitening frequency domain filtered-error least mean square algorithm for active road noise control. The Journal of the Acoustical Society of America156(2), 1413-1424.

12.     Li, S. Z., Zhuang, T., Zhong, J. X., & Lu, J. (2024). Extended King integral for modeling of parametric array loudspeakers with axisymmetric profiles. The Journal of the Acoustical Society of America156(4), 2189-2199.

13.     Huang, Y., Zhao, S., & Lu, J. (2024). Acoustic contrast control with a sound intensity constraint for personal sound systems. The Journal of the Acoustical Society of America155(2), 879-890.

14.     Mao, X., Xiang, Y., & Lu, J. (2024). An efficient nonlinear adaptive filter algorithm based on the rectified linear unit. Digital Signal Processing, 104373.

15.     Cheng, G., Ruan, H., Hu, Y., Zhu, C., Cao, Z., & Lu, J. (2024). Stereophonic acoustic echo cancellation based on semi-blind source separation. Applied Acoustics216, 109789.

16.     Zhong, J., Hu, C., Wang, K., Ji, J., Zhuang, T., Zou, H., ... & Cheng, J. C. (2023). Local-Nonlinearity-Enabled Deep Subdiffraction Control of Acoustic Waves. Physical review letters131(23), 234001.

17.     Zhong, J., Zou, H., Lu, J., & Zhang, D. (2023). A modified convolution model for calculating the far field directivity of a parametric array loudspeaker. The Journal of the Acoustical Society of America153(3), 1439-1451.

18.     Zhong, J., Zhuang, T., Li, M., Kirby, R., Karimi, M., Lu, J., & Zhang, D. (2023). Sidelobe Suppression for a Steerable Parametric Source Using the Sparse Random Array Technique. IEEE/ACM Transactions on Audio, Speech, and Language Processing.

19.     Hu, Q., Hou, Z., Chen, K., & Lu, J. (2023). Learnable spectral dimension compression mapping for full-band speech enhancement. JASA Express Letters3(2).

20.     Hou, Z., Hu, Q., Chen, K., Cao, Z., & Lu, J. (2023). Local spectral attention for full-band speech enhancement. JASA Express Letters3(11).

21.     Li, M., Zhong, J., Jing, Y., & Lu, J. (2023). A note on the audio sound power generated by a parametric array loudspeaker. The Journal of the Acoustical Society of America154(6), 3899-3905.

22.     Liao, L., Cheng, G., Chen, K., Cao, Z., & Lu, J. (2023). Improvement of independent vector analysis for closely spaced sources. Applied Acoustics212, 109575.

23.     Zhong, J., Zou, H., & Lu, J. (2023). A modal expansion method for simulating reverberant sound fields generated by a directional source in a rectangular enclosure. The Journal of the Acoustical Society of America154(1), 203-216.

24.     Li, T., Lian, S., Zhao, S., Lu, J., & Burnett, I. S. (2023). Distributed active noise control based on an augmented diffusion FxLMS algorithm. IEEE/ACM Transactions on Audio, Speech, and Language Processing31, 1449-1463.

25.     Li, T., Rao, L., Zhao, S., Duan, H., Lu, J., & Burnett, I. S. (2023). An augmented diffusion algorithm with bidirectional communication for a distributed active noise control system. The Journal of the Acoustical Society of America154(6), 3568-3579.

26.     Hu, M., Shi, L., Zou, H., Christensen, M. G., & Lu, J. (2023). Sound zone control with fixed acoustic contrast and simultaneous tracking of acoustic transfer functions. The Journal of the Acoustical Society of America153(5), 2538-2538.

27.     Zhuang, T., Zhong, J., Niu, F., Karimi, M., Kirby, R., & Lu, J. (2023). A steerable non-paraxial Gaussian beam expansion for a steerable parametric array loudspeaker. The Journal of the Acoustical Society of America153(1), 124-136.

28.     Cheng, G., Liao, L., Chen, K., Hu, Y., Zhu, C., & Lu, J. (2023). Semi-blind source separation using convolutive transfer function for nonlinear acoustic echo cancellation. The Journal of the Acoustical Society of America153(1), 88-95.

29.     Zhang, Y., Ruan, H., Yuan, Z., Du, H., Gao, X., & Lu, J. (2023, June). A Learnable Spatial Mapping for Decoding the Directional Focus of Auditory Attention Using EEG. In ICASSP 2023-2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (pp. 1-5). IEEE.

30.     Le, X., Chen, L., He, C., Guo, Y., Chen, C., Xia, X., & Lu, J. (2023, June). Personalized speech enhancement combining band-split rnn and speaker attentive module. In ICASSP 2023-2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (pp. 1-2). IEEE. (ranked top 5 in DNS-5)

31.     Lei, T., Hou, Z., Hu, Y., Yang, W., Sun, T., Rong, X., ... & Lu, J. (2023, June). A Low-Latency Hybrid Multi-Channel Speech Enhancement System For Hearing Aids. In ICASSP 2023-2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (pp. 1-2). IEEE. (ranked top 5 in CEC-2)

32.     Hou, Z., Hu, Q., Sun, T., Hu, Y., Zhu, C., & Chen, K. (2023, June). Convolutional Recurrent MetriCGAN With Spectral Dimension Compression For Full-Band Speech Enhancement. In ICASSP 2023-2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (pp. 1-2). IEEE. (ranked top 5 in DNS-5)

33.     Le, X., Lei, T., Chen, L., Guo, Y., He, C., Chen, C., ... & Lu, J. (2023). Harmonic enhancement using learnable comb filter for light-weight full-band speech enhancement model. InterSpeech 2023.

34.     Zhong, J., Zhuang, T., Kirby, R., Karimi, M., Qiu, X., Zou, H., & Lu, J. (2022). Low Frequency Audio Sound Field Generated by a Focusing Parametric Array Loudspeaker. IEEE/ACM Transactions on Audio, Speech, and Language Processing30, 3098-3109.

35.     Le, X., Lei, T., Chen, K., & Lu, J. (2022). Inference skipping for more efficient real-time speech enhancement with parallel RNNs. IEEE/ACM Transactions on Audio, Speech, and Language Processing30, 2411-2421.

36.     Hu, M., Zou, H., Lu, J., & Christensen, M. G. (2022). Maximizing the acoustic contrast with constrained reconstruction error under a generalized pressure matching framework in sound zone control. The Journal of the Acoustical Society of America151(4), 2751-2759.

37.     Ruan, H., Lei, T., Chen, K., & Lu, J. (2022). An Explicit Connection Between Independent Vector Analysis and Tensor Decomposition in Blind Source Separation. IEEE Signal Processing Letters, 29, 1277 - 1281

38.     Liao, L., Cheng, G., Gu, Z., & Lu, J. (2022). Efficient independent vector extraction of dominant source (L). The Journal of the Acoustical Society of America151(6), 4126-4130.

39.     Liao, L., Cheng, G., Ruan, H., Chen, K., & Lu, J. (2022). Multichannel Variational Autoencoder-Based Speech Separation in Designated Speaker Order. Symmetry14(12), 2514.

40.     Chen, H., Huang, X., Zou, H., & Lu, J. (2022). Research on the Robustness of Active Headrest with Virtual Microphones to Human Head Rotation. Applied Sciences12(22), 11506.

41.     Lei, T., Ruan, H., Chen, K., & Lu, J. (2022, May). A Priori SNR Estimation for Speech Enhancement Based on PESQ-Induced Reinforcement Learning. In ICASSP 2022-2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (pp. 6957-6961). IEEE.

42.     Le, X., Chen, H., Chen, K., & Lu, J. (2021). DPCRN: Dual-path convolution recurrent network for single channel speech enhancement. InterSpeech2021 (Rank 3rd in DNS3 with significantly fewer parameters and lower computational burden than the top two models).

43.     Cheng, G., Liao, L., Chen, H., & Lu, J. (2021). Semi-Blind Source Separation for Nonlinear Acoustic Echo Cancellation. IEEE Signal Processing Letters28, 474-478.

44.     Hu, M., & Lu, J. (2021). Theoretical explanation of uneven frequency response of time-domain acoustic contrast control method. The Journal of the Acoustical Society of America149(6), 4292-4297.

45.     Wang, H., Gu, Z., Chen, K., & Lu, J. (2021). Robust direction-of-arrival estimation for a target speaker based on multi-task U-net based direct-path dominance test. JASA Express Letters1(2), 024801.

46.     Chen, K., Niu, F., Zou, H., & Lu, J. (2021). Modification of frequency-domain active noise control algorithm without secondary path modeling. The Journal of the Acoustical Society of America149(2), 1021-1029.

47.     Chen, H., Chen, G., Chen, K., & Lu, J. (2021). Nonlinear residual echo suppression based on dual-stream DPRNN. EURASIP Journal on Audio, Speech, and Music Processing2021(1), 1-11.




研究方向

声信号处理、通信声学、传声器阵列、扬声器阵列、有源噪声控制

主要课程

本科课程:《音频声学》
研究生课程:《现代信号分析与处理》

联系方式

电子邮件:lujing@nju.edu.cn

联系电话:025-83593373

办公地点: 声学楼504

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