1572 search results - page 5 / 315 » Modeling IEEE 802.11 DCF System Dynamics |
MSWIM
2004
ACM
14 years 1 months ago
2004
ACM
Today, three different physical (PHY) layers for the IEEE 802.11 WLAN are available (802.11a/b/g); they all provide multi-rate capabilities. To achieve a high performance under v...
INFOCOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— In many cases, a mobile user has the option of connecting to one of several IEEE 802.11 access points (APs), each using an independent channel. User throughput in each AP is de...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
—In this paper we present APOS, a method for dynamically adapting the parameters of IEEE 802.11g to the estimated system state, with the aim of enhancing the quality of a voice c...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
This study focuses on determining a procedure to select effective negative examples for development of improved Support Vector Machine (SVM) based speaker recognition. Selection o...
CDC
2009
IEEE
14 years 12 days ago
2009
IEEE
Abstract— In WiFi networks, mobile nodes compete for accessing a shared channel by means of a random access protocol called Distributed Coordination Function (DCF). Although this...