20 search results - page 4 / 4 » Analyzing singularity channel contracts |
TIFS
2010
13 years 3 months ago
2010
A fair contract signing protocol allows two potentially mistrusted parities to exchange their commitments (i.e., digital signatures) to an agreed contract over the Internet in a f...
ICC
2007
IEEE
13 years 12 months ago
2007
IEEE
Abstract— Multicarrier transmission is an established technique for radio transmission systems and it can be considered as a promising approach for next generation wireless syste...
GLOBECOM
2009
IEEE
13 years 3 months ago
2009
IEEE
Abstract--We present and analyze the performance of constellation precoded beamforming. This multi-input multi-output transmission technique is based on the singular value decompos...
GLOBECOM
2009
IEEE
13 years 9 months ago
2009
IEEE
Underwater communication is a challenging topic due to its singular channel characteristics. Most protocols used in terrestrial wireless communication can not be directly applied i...
INFOCOM
2010
IEEE
13 years 4 months ago
2010
IEEE
Abstract—This paper presents the first analytical study of optimal investment and pricing decisions of a cognitive mobile virtual network operator (C-MVNO) under spectrum supply...