519 search results - page 2 / 104 » Adaptive relay selection in cooperative wireless networks |
GLOBECOM
2009
IEEE
13 years 11 months ago
2009
IEEE
Cooperative relaying methods can improve wireless links, but introduce overhead due to relay selection and resource reservation compared to non-cooperative transmission. In order t...
TWC
2008
13 years 7 months ago
2008
This paper studies selective relaying schemes based on signal-to-noise-ratio (SNR) to minimize the end-to-end (e2e) bit error rate (BER) in cooperative digital relaying systems usi...
GLOBECOM
2008
IEEE
14 years 1 months ago
2008
IEEE
— This paper considers two-hop cooperative relaying using multiple relays and proposes a threshold based relay selection protocol. In this protocol the relays are selected among ...
INFOCOM
2011
IEEE
12 years 11 months ago
2011
IEEE
Abstract—Network-coded cooperative communications (NCCC) is a new paradigm in wireless networks that employs network coding (NC) to improve the performance of CC. The core mechan...
TCOM
2010
13 years 2 months ago
2010
Abstract--This paper develops an amplify-and-forward relaying scheme for multiuser wireless cooperative networks under frequency-selective block-fading. Single-carrier frequency di...