5 search results - page 1 / 1 » PHY-layer Fairness in Amplify and Forward Cooperative Divers... |
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract— We introduce the concept of fairness at the physicallayer in amplify and forward cooperative diversity systems, which reflects the need for equally allocating the cons...
TWC
2008
13 years 4 months ago
2008
We deal with the concept of physical-layer fairness in amplify and forward cooperative diversity systems, which reflects the need for equally allocating the consumed power among th...
GLOBECOM
2009
IEEE
13 years 11 months ago
2009
IEEE
—A key technology in cooperative communications is distributed space-time coding (DSTC) which achieves spatial diversity gain from multiple relays. A novel DSTC, called randomize...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
— In this paper, we study how to appropriately match users for two-user cooperative diversity systems that deploy optimal power allocation for an amplify and forward or a regener...
GLOBECOM
2009
IEEE
13 years 11 months ago
2009
IEEE
Abstract— Two driving goals for cognitive radio (CR) technique are maximizing spectrum utilization and avoiding interference to primary users. In this paper, we deal with the CR ...