26 search results - page 5 / 6 » Mitigating channel estimation error with timing synchronizat... |
CORR
2007
Springer
13 years 6 months ago
2007
Springer
Abstract— In this paper, collocated and distributed spacetime block codes (DSTBCs) which admit multi-group maximum likelihood (ML) decoding are studied. First the collocated case...
ASAP
2008
IEEE
14 years 22 days ago
2008
IEEE
Cooperative MIMO is a new technique that allows disjoint wireless communication nodes (e.g. wireless sensors) to form a virtual antenna array to increase bandwidth, reliability an...
TWC
2010
13 years 28 days ago
2010
Multiple antenna systems are known to provide very large data rates, when the perfect channel state information (CSI) is available at the receiver. However, this requires the recei...
LCN
2008
IEEE
14 years 19 days ago
2008
IEEE
—Bandwidth estimation techniques seek to provide an accurate estimation of available bandwidth such that network applications can adjust their behavior accordingly. However, most...
ICC
2007
IEEE
14 years 17 days ago
2007
IEEE
— Ultra wide band (UWB) ad-hoc networks have attracted much research attention in recent years. This paper proposes and investigates a new distributed cooperative routing strateg...