64 search results - page 3 / 13 » Optimizing the Code Rate of Energy-Constrained Wireless Comm... |
ICMCS
2007
IEEE
14 years 1 days ago
2007
IEEE
Much attention has been paid to the problem of optimally utilizing resources such as spectrum, power and time in order to achieve the best video delivery quality in wireless commu...
MOBICOM
2006
ACM
13 years 11 months ago
2006
ACM
In many energy-constrained wireless sensor networks, nodes cooperatively forward correlated sensed data to data sinks. In order to reduce the communication cost (e.g. overall ener...
ICC
2007
IEEE
14 years 2 days ago
2007
IEEE
—Slepian-Wolf coding is a promising distributed source coding technique that can completely remove the data redundancy caused by the spatially correlated observations in wireless...
GLOBECOM
2008
IEEE
14 years 6 days ago
2008
IEEE
—A joint network coding and superposition coding (JNSC) scheme is proposed for information exchange between more than two users in a wireless relaying network. In this paper we c...
GLOBECOM
2006
IEEE
13 years 11 months ago
2006
IEEE
— Throughput is an important performance measure for data communications over wireless links. In this work, we consider joint adaptation of coding rates, modulation modes and lev...