Sciweavers

2654 search results - page 50 / 531
» Space-Time Network Coding
Sort
View
INFOCOM
2008
IEEE
15 years 7 months ago
Reliability Gain of Network Coding in Lossy Wireless Networks
The capacity gain of network coding has been extensively studied in wired and wireless networks. Recently, it has been shown that network coding improves network reliability by re...
Majid Ghaderi, Donald F. Towsley, James F. Kurose
95
Voted
TCOM
2008
119views more  TCOM 2008»
15 years 11 days ago
Maximum likelihood detection for differential unitary space-time modulation with carrier frequency offset
Can conventional differential unitary space time modulation (DUSTM) be applied when there is an unknown carrier frequency offset (CFO)? This paper answers this question affirmative...
Feifei Gao, Tao Cui, Arumugam Nallanathan, Chintha...
88
Voted
CORR
2010
Springer
142views Education» more  CORR 2010»
15 years 17 days ago
Algebraic Network Coding Approach to Deterministic Wireless Relay Networks
The deterministic wireless relay network model, introduced by Avestimehr et al., has been proposed for approximating Gaussian relay networks. This model, known as the ADT network m...
MinJi Kim, Muriel Médard
109
Voted
GLOBECOM
2008
IEEE
15 years 19 days ago
Maximum-Lifetime Coding Subgraph for Multicast Traffic in Wireless Sensor Networks
It has been shown that network coding can lead to significant improvement in network capacity and reduction in power consumption for multicast traffic in wireless networks. In this...
Vahid Shah-Mansouri, Vincent W. S. Wong
90
Voted
TWC
2008
113views more  TWC 2008»
15 years 11 days ago
Two-dimensional coded classification schemes in wireless sensor networks
Abstract-- This work proposes a novel fault-tolerant classification system based on distributed detection and two-dimensional channel coding. A rule is then derived to reduce the s...
Hung-Ta Pai, Yunghsiang S. Han, Jing-Tian Sung