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TWC
2008
130views more  TWC 2008»
15 years 6 months ago
An optimization framework for balancing throughput and fairness in wireless networks with QoS support
Abstract-- Quality-of-service (QoS) provisioning, high system throughput, and fairness assurance are indispensable for heterogeneous traffic in future wireless broadband networks. ...
Ho Ting Cheng, Weihua Zhuang
ICASSP
2011
IEEE
14 years 10 months ago
Mixed-integer linear programming framework for max-min power control with single-stage interference cancellation
We consider a wireless network comprising a number of mutuallyinterfering links. We study the transmit power control problem that determines the egalitarian signal-to-interference...
Eleftherios Karipidis, Di Yuan, Erik G. Larsson
CEC
2007
IEEE
15 years 10 months ago
A memetic algorithm for dynamic design of wireless sensor Networks
We present a memetic algorithm that dynamically optimizes the design of a wireless sensor network towards energy conservation and extension of the life span of the network, taking ...
Konstantinos P. Ferentinos, Theodore A. Tsiligirid...
CISS
2008
IEEE
15 years 8 months ago
Cross-layer multicommodity capacity expansion on ad hoc wireless networks of cognitive radios
Cognitive radios permit dynamic control of physical layer resources such as transmission power and constellation size; these degrees of freedom can be employed to achieve significa...
Alex Fridman, Steven Weber, Kapil R. Dandekar, Mos...
JSAC
2006
85views more  JSAC 2006»
15 years 6 months ago
Transmit selection diversity with maximal-ratio combining for multicarrier DS-CDMA wireless networks over Nakagami-m fading chan
Abstract--We propose the scheme to integrate transmit selection diversity/maximal-ratio combining (TSD/MRC) with multicarrier (MC) direct-sequence code-division multiple access (DS...
Jia Tang, Xi Zhang