37 citations · 78 across the 6 of their papers we have counts for
3 papers · 1 filter
Improving Smartphone Battery Life Utilizing Device-to-device Cooperative Relays Underlaying LTE Networks
Tuan Ta, John S. Baras, Chenxi Zhu
The utility of smartphones has been limited to a great extent by their short battery life. In this work, we propose a new approach to prolonging smartphone battery life. We introdu…
Practical Resource Allocation Algorithms for QoS in OFDMA-based Wireless Systems
Tolga Girici, Chenxi Zhu, Jonathan R. Agre +1
In this work we propose an efficient resource allocation algorithm for OFDMA based wireless systems supporting heterogeneous traffic. The proposed algorithm provides proportionally…
Fair Scheduling in OFDMA-based Wireless Systems with QoS Constraints
Tolga Girici, Chenxi Zhu, Jonathan R. Agre +1
In this work we consider the problem of downlink resource allocation for proportional fairness of long term received rates of data users and quality of service for real time sessio…