{C27} M. S. Ryoo*, B. Rothrock, C. Fleming, H. J. Yang*, “Privacy-preserving human activity recognition from extreme low resolution,” AAAI Conference on Artificial Intelligence (one of the top AI conferences, acceptance rate=24.6%), San Francisco, CA, Feb. 2017.

[C27] M. S. Ryoo*, Brandon Rothrock, Charles Fleming, Hyun Jong Yang*, “Privacy-preserving human activity recognition from extreme low resolution,” AAAI Conference on Artificial Intelligence (one of the top AI conferences, acceptance rate=24.6%), San Francisco, CA, Feb. 2017. [arXiv]   Abstract Privacy protection from unwanted video recordings is an important societal challenge. We desire a computer… Continue reading

{J19} M. U. Kim and H. J. Yang*, “Min-SINR Maximization with DL SWIPT and UL WPCN in Multi-Antenna Interference Networks,” accepted, IEEE Wireless Communications Letters.

{J19} M. U. Kim and H. J. Yang*, “Min-SINR Maximization with DL SWIPT and UL WPCN in Multi-Antenna Interference Networks,” accepted, IEEE Wireless Communications Letters.   Abstract A novel multicell communication and energy harvesting scheme is proposed, in which downlink (DL) simultaneous wireless information and power transfer (SWIPT) and uplink (UL) wireless powered communication network… Continue reading

{J17} W.-Y. Shin, V. V. Mai, B. C. Jung, and H. J. Yang*, “Opportunistic network decoupling with virtual full-duplex operation in multi-source interfering relay networks,” accepted, Transactions on Mobile Computing

W.-Y. Shin, V. V. Mai, B. C. Jung, and H. J. Yang*, “Opportunistic network decoupling with virtual full-duplex operation in multi-source interfering relay networks,” accepted, Transactions on Mobile Computing. Abstract We introduce a new achievability scheme, termed opportunistic network decoupling (OND), operating in virtual full-duplex mode. In the scheme, a novel relay scheduling strategy is… Continue reading

{J18} H. J. Yang, W.-Y. Shin, B. C. Jung, and A. Paulraj, “Opportunistic Downlink Interference Alignment,” accepted, Transactions on Wireless Communications.

[J18] H. J. Yang, W.-Y. Shin, B. C. Jung, and A. Paulraj, “Opportunistic Downlink Interference Alignment,” accepted, Transactions on Wireless Communications.   Abstract In this paper, we propose an opportunistic downlink interference alignment (ODIA) for interferencelimited cellular downlink, which intelligently combines user scheduling and downlink IA techniques. The proposed ODIA not only efficiently reduces the effect… Continue reading