4 search results - page 1 / 1 » Power Allocation for Multi-Access Two-Way Relaying |
ICC
2009
IEEE
13 years 11 months ago
2009
IEEE
—We consider a multi-access two-way relay network where multiple pairs of users exchange information with their pre-assigned partners with the assistance of an intermediate relay...
ICC
2009
IEEE
13 years 11 months ago
2009
IEEE
—The two-way relay channel (TWRC) describes the communication between two terminals sharing a common relay. In this work we compare different protocols for the TWRC with a half-d...
ICC
2008
IEEE
13 years 11 months ago
2008
IEEE
—We consider an amplify-and-forward scheme for two-way relaying over OFDM, in which two nodes wish to exchange information via a relay. Assuming full channel knowledge, we perfor...
VTC
2008
IEEE
13 years 11 months ago
2008
IEEE
—In this paper, we derive tight upper and lower bounds for the average sum rate of two-way amplify-andforward (AF) half-duplex relaying, which show that two-way AF half-duplex re...