61 search results - page 1 / 13 » Cooperative-Diversity Slotted ALOHA |
QSHINE
2005
IEEE
13 years 10 months ago
2005
IEEE
We propose a cooperative-diversity technique for ad hoc networks based on the decode-and-forward relaying strategy. We develop a MAC protocol based on slotted ALOHA that allows ne...
GLOBECOM
2008
IEEE
13 years 11 months ago
2008
IEEE
—Game theory has been a useful tool for the analysis of random-access based wireless networks due to their decentralized operations. This paper studies one of the most widely use...
GLOBECOM
2008
IEEE
13 years 11 months ago
2008
IEEE
—This paper provides a queueing analysis for the slotted Aloha network. We assume the use of an exponential backoff protocol. Most prior work on slotted Aloha focuses on the anal...
CN
2008
13 years 4 months ago
2008
A framework for reducing the average reading time of passive RFID tags in dense environments is introduced. The proposed framework termed Accelerated Frame Slotted ALOHA (AFSA) ca...
CORR
2006
Springer
13 years 4 months ago
2006
Springer
How to find a cooperative diversity scheme that achieves the transmit diversity bound is still an open problem. In fact, all previously proposed amplify-and-forward (AF) and decod...