7133 search results - page 138 / 1427 » Communication algorithms with advice |
IAT
2009
IEEE
14 years 2 months ago
2009
IEEE
Variants of the decentralized MDP model focus on problems exhibiting some special structure that makes them easier to solve in practice. Our work is concerned with two main issues...
ISLPED
2007
ACM
13 years 11 months ago
2007
ACM
Energy-efficient realization of soft-output signal detection is of great importance in emerging high-speed multiple-input multiple-output (MIMO) wireless communication systems. T...
ADHOCNOW
2008
Springer
13 years 11 months ago
2008
Springer
Abstract. We study the feasibility and time of communication in random geometric radio networks, where nodes fail randomly with positive correlation. We consider a set of radio sta...
ISLPED
2010
ACM
13 years 10 months ago
2010
ACM
Wireless access is known to be power-hungry for mobile devices. A key reason is that devices radiate power in all directions and much of this power will not reach the destination....
JSAC
2008
13 years 10 months ago
2008
Recently, multicarrier modulation in the form of orthogonal frequency division multiplexing (OFDM) has been shown feasible for underwater acoustic communications via effective algo...