2 papers
cs.IT2018
On-off Switched Interference Alignment for Diversity Multiplexing Tradeoff Improvement in the 2-User X-Network with Two Antennas
Young-bin Kim, Myung Gil Kang, Wan Choi
To improve diversity gain in an interference channel and hence to maximize diversity multiplexing tradeoff (DMT), we propose on-off switched interference alignment (IA) where IA is…
cs.IT2018
Rate-Energy Region in Wireless Information and Power Transfer: New Receiver Architecture and Practical Modulation
Young-bin Kim, Dae Kyu Shin, Wan Choi
When simultaneous wireless information and power transfer is carried out, a fundamental tradeoff between achievable rate and harvested energy exists because the received power is u…