Yuwei Ren’s Homepage

Biography

I am currently one researcher and engineering in Qualcomm AI, mainly focusing on diverse AI-related topics, including edge application, segmentation, sensing, quantization, compression, and wireless. Propose the ideas and implement them on hands, to accelerate the deployment of the AI.

Previously,  I got the BS/PhD degrees from BUPT in 2011/2017, and fortunately, was advised by  Prof. Daoben Li, and Prof. Yingmin Wang. Meanwhile,  from 2015 to 2017, I was as visiting scholar, learning at WNCG lab in UT Austin with Prof. Andrews Jeffrey  

Industrial Experience

• Staff engineer, AI research center, Qualcomm, WRD, Beijing China, (July.2017-Now)

• Engineer Intern, Innovation center, Datang Telecom Technology, Beijing China, (Nov.2013-Aug.2015)

• Research Intern, Hitachi (China) Research & Development Corporation, Beijing China, (Dec.2011-May.2012)

• Research Intern, Beijing Tsingshen Tech. Developing Center, Beijing China, (Feb. 2011-Oct.2011)

Publication

• 1. Ren, Yuwei, et al. "Speaker Diaphragm Excursion Prediction: deep attention and online adaptation." ICASSP 2023-2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). IEEE, 2023. 

  2. van Baalen, Mart, Andrey Kuzmin, Suparna S. Nair, Yuwei Ren, Eric Mahurin, Chirag Patel, Sundar Subramanian et al. "FP8 versus INT8 for efficient deep learning inference." arXiv preprint arXiv:2303.17951 (2023). 

  3. Kuzmin A, Van Baalen M, Ren Y, et al. FP8 Quantization: The Power of the Exponent[J]. arXiv preprint arXiv:2208.09225, 2022, NeurlPS 2022

  4. Yuwei Ren, Jiuyuan Lu, Yin Huang and et al. ” Hand gesture recognition using 802.11ad mmWave sensor in the mobile device”, WCNC 2021

  5. Yuwei Ren，Yingzhe Li，Can Qi. "K-tier Heterogeneous Cellular Networks with General Path-loss Exponents", IEEE Communications Letters.

  6. Yuwei Ren, Yingzhe Li, Jeffrey G. Andrews and Yingmin Wang. "Guard Region Model for Pilot Reuse Analysis in Iplink Massive MIMO Systems",  IEEE GlobeCom 2016.

  7. Yuwei Ren, Yingmin Wang. "Low-complexity ZF precoding method for downlink of Massive MIMO system",  Electronics Letters.

  8. Yuwei Ren, Yang Song. "Low-Complexity Channel Reconstruction Methods Based on SVD-ZF Precoding in Massive 3D-MIMO Systems", China communications.

  9. Yuwei Ren, Yingmin Wang. "Two-stage beamforming for Hybrid MIMO systems",  IEEE Access.

  10. Yuwei Ren, Xin Su. "Channel Reconstruction for SVD-ZF Precoding in Massive 3D-MIMO Systems：Low-Complexity Algorithm", in 2016 IEEE 83th Vehicular Technology Conference (VTC 2016-spring)

  11. Yuwei Ren, Yingmin Wang. "Two-Stage Hybrid Precoding for Massive MIMO Systems", in 2015 IEEE 22nd International Conference on Telecommunications (ICT-2015) Matlab Code

  12. Yuwei Ren, Yingmin Wang. "Acompression method for LTE-A signals transported in radio access networks", in 2014 IEEE 21st International Conference on Telecommunications (ICT-2014) 

  13. Yuwei Ren, Yingmin Wang. "ResourceAllocation for Smart grid Communication in Uplink OFDMA System", in 2014 IEEE 80th Vehicular Technology Conference (VTC 2014-fall)

  14. Other more.

Honors and Awards

2015 Graduate National Scholarship Award (Top scholarship for graduate students in China)

2013 Second prize of 5th Ericsson Innovation Contest (as leader, 2/50 teams)