888 search results - page 47 / 178 » Capacity of Arbitrary Wireless Networks |
GLOBECOM
2010
IEEE
13 years 8 months ago
2010
IEEE
We study the energy consumption of individual links in wireless sensor networks (WSN). Three widely used digital modulation schemes, i.e. MQAM, MPSK, and MFSK, are analyzed and com...
WCNC
2008
IEEE
14 years 4 months ago
2008
IEEE
— In this paper we demonstrate that our ability to match the EXtrinsic Information Transfer (EXIT) function of an Irregular Variable Length Code (IrVLC) to that of a seriallyconc...
WCNC
2008
IEEE
14 years 4 months ago
2008
IEEE
— Besides delivering high data rates in a point-to-point scenario, multi-input multi-output (MIMO) antenna techniques can broadcast personalized data to multiple users in the poi...
DIALM
2008
ACM
13 years 12 months ago
2008
ACM
We consider the Maximum Integral Flow with Energy Constraints problem: given a directed graph G = (V, E) with edge-weights {w(e) : e E} and node battery capacities {b(v) : v V }...
WICON
2008
13 years 11 months ago
2008
Topology control by means of transmit power adjustment is a well-studied technique for improving the network capacity and energy efficiency of wireless ad hoc networks. In this pa...