Joint scheduling and power allocation in Cognitive Radio systems

Abstract

This paper investigates a joint spectrum scheduling and power allocation problem in Cognitive Radio (CR) network composed of several secondary (SU) and primary users (PU). The objective is to minimize the overall SU system power consumption (over several orthogonal frequency bands) under minimum Quality of Service (QoS) constraints, maximum peak and average… (More)
DOI: 10.1109/ICCW.2015.7247212

6 Figures and Tables

Topics

  • Presentations referencing similar topics