370 search results - page 45 / 74 » globecom 2007 |
104
click to vote
GLOBECOM
2007
IEEE
15 years 5 months ago
2007
IEEE
Abstract—Ubiquitous network connectivity and mobile communications have recently attracted remarkable attention. Wireless multihop networks such as Mobile Ad hoc Networks or Wire...
GLOBECOM
2007
IEEE
15 years 5 months ago
2007
IEEE
— Sphere decoding (SD) is a low complexity maximum likelihood (ML) detection algorithm, which has been adapted for different linear channels in digital communications. The comple...
GLOBECOM
2007
IEEE
15 years 5 months ago
2007
IEEE
— The traffic exchanged between two overlay nodes in different autonomous systems (AS) is always subjected to a series of inter-domain policies. However, overlay routing often m...
GLOBECOM
2007
IEEE
15 years 5 months ago
2007
IEEE
—To detect misbehavior on data and mitigate adverse effects, we propose and evaluate a MultipAth Routing Single path transmission (MARS) scheme. The MARS combines multipath routi...
GLOBECOM
2007
IEEE
15 years 2 months ago
2007
IEEE
In this contribution1 , we investigate the idea of using cognitive radio to reuse locally unused spectrum to increase the total system capacity. We consider a multiband/wideband sy...