Sciweavers

INFOCOM
2012
IEEE
12 years 11 months ago
Resource allocation for heterogeneous multiuser OFDM-based cognitive radio networks with imperfect spectrum sensing
—In this paper we study the resource allocation in OFDM-based cognitive radio (CR) networks, under the consideration of many practical limitations such as imperfect spectrum sens...
Shaowei Wang, Zhi-Hua Zhou, Mengyao Ge, Chonggang ...
FOCS
2004
IEEE
15 years 17 days ago
Edge Pricing of Multicommodity Networks for Heterogeneous Selfish Users
We examine how the selfish behavior of heterogeneous users in a network can be regulated through economic dis
George Karakostas, Stavros G. Kolliopoulos