638 search results - page 78 / 128 » Ergodic stochastic optimization algorithms for wireless comm... |
GLOBECOM
2009
IEEE
2009
IEEE
Optimum Allocation of Energy and Spectrum in Power-Controlled Wireless Networks with QoS Constraints
13 years 12 months ago
An important performance measure in wireless networks is the manner in which the network can distributively manage its limited energy and spectrum resources, while assuring certain...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— Many previously proposed routing metrics and algorithms for ad hoc networks work well in static networks, however, when nodes are moving and wireless links may fail from time t...
TMC
2008
13 years 8 months ago
2008
We consider a scenario in which a wireless sensor network is formed by randomly deploying n sensors to measure some spatial function over a field, with the objective of computing a...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
—Network lifetime is a critical issue in Wireless Sensor Networks. It is possible to extend network lifetime by organizing the sensors into a number of sensor covers. However, wi...
CISS
2010
IEEE
12 years 11 months ago
2010
IEEE
— AHNs are wireless networks operating without the benefits of network infrastructure (basestations) or centralized control. AHNs working with limited spectrum perform best when...