研究领域：
◆无线通信系统的资源调度
◆异构网络
◆大规模多天线系统

工作经历：
◆2009年至2012年，华为香港科大联合实验室高级工程师；
◆2009年，香港科技大学博士后研究员。

学习经历：
◆2008年，香港科技大学，电子及计算机工程，博士；
◆2004年，中国科学技术大学，计算机科学与工程，工学学士。

所获荣誉：

代表文章：
◆ R. Wang and V. K. N. Lau, “Delay-Optimal Two-Hop Cooperative Relay Communications via Approximate MDP and Distributive Stochastic Learning”, to appear in IEEE Transactions on Information Theory.
◆ Y. Cui, V. K. N. Lau, R. Wang, H. Huang and S. Q. Zhang, “A Survey on Delay-Optimal Resource Control for Wireless Systems — Large derivation Theory, Stochastic Lyapunov Drift and Approximate MDP using Distributive Stochastic Learning”, IEEE Transactions on Information Theory, vol. 58, pp. 1677 – 1701, March 2012.
◆ R. Wang, V. K. N. Lau, and Y. Cui, “Queue-Aware Distributive Resource Control for Delay-Sensitive Two-Hop MIMO Cooperative Systems”, IEEE Transactions on Signal Processing, vol. 59, pp. 341-350, Jan. 2011.
◆ R. Wang, V. K. N. Lau, and Y. Cui, “Decentralized Fair Scheduling in Two-Hop Relay-Assisted Cognitive OFDMA Systems”, IEEE Journal of Selected Topics in Signal Processing, vol. 5, pp. 171-181, Feb. 2011.
◆ R. Wang, V. K. N. Lau, and H. Huang, “Opportunistic Buffered Decode-Wait-and-Forward (OBDWF) Protocol for Mobile Wireless Relay Networks”, IEEE Transactions on Wireless Communication, vol. 10, pp. 1224-1231, April 2011.
◆ R. Wang, V. K. N. Lau, L. J. Lv and B. Chen, “Joint Cross-Layer Scheduling and Spectrum Sensing for OFDMA Cognitive Radio Systems”, IEEE Transactions on Wireless Communications, vol. 8, pp. 2410-2416, May 2009.
◆ R. Wang and V. K. N. Lau, “Closed-loop Cross-layer SDMA Designs with Outdated CSIT”, IEEE Transactions on Wireless Communications, vol. 8, pp. 1322-1328, March 2009.
◆ R. Wang and V. K. N. Lau, “Combined Cross-Layer Design and HARQ for Multiuser Systems with Outdated CSIT in Slow Fading Channels”, IEEE Transactions on Wireless Communications, vol. 7, pp. 2771-2777, July 2008.
◆ R. Wang and V. K. N. Lau, “Robust Optimal Cross-Layer Designs for TDD-OFDMA Systems with Imperfect CSIT and Unknown Interference: State-Space Approach Based on 1-bit ACK/NAK Feedbacks”, IEEE Transactions on Communications, vol. 56, pp. 754-761, May 2008.
◆ P. W. C. Chan, E. S. Lo, R. Wang, E. K. S. Au, V. K. N. Lau, R. S. Cheng, W. H. Mow, R. D. Murch, and K. B. Letaief, “The evolution path of 4G networks: FDD or TDD?,” IEEE Communications Magazine, vol. 44, no. 12, pp. 42-50, December 2006.