409 search results - page 4 / 82 » Randomized Resource Allocation in Decentralized Wireless Net... |
FTNET
2007
13 years 7 months ago
2007
We study how protocol design for various functionalities within a communication network architecture can be viewed as a distributed resource allocation problem. This involves unde...
INFOCOM
2012
IEEE
11 years 9 months ago
2012
IEEE
Abstract—Wireless sensor networks are evolving from singleapplication platforms towards an integrated infrastructure shared by multiple applications. Given the resource constrain...
WCNC
2008
IEEE
14 years 1 months ago
2008
IEEE
— In this paper, we investigate two selective relaying schemes in cooperative OFDM systems. Selective OFDMA relaying, where the relay selection is performed in a per-subcarrier m...
ICCCN
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract—Previous work has shown that CSMA-based protocols such as the IEEE 802.11 can yield flow starvation in multihop wireless networks. While prior protocol designs alleviat...
CISS
2008
IEEE
14 years 1 months ago
2008
IEEE
— In this paper, we investigate resource allocation for a multi-user OFDMA cooperative system. Aiming at minimizing the total transmission power under target rate constraints for...