NETWORK
2007
13 years 10 months ago
2007
Broadband wireless access networks, such as the IEEE 802.16 standard for wireless metropolitan area networks (WMANs), aim to provide high bandwidth, low-cost, scalable solutions t...
CIC
2006
14 years 7 days ago
2006
VTC
2006
IEEE
14 years 4 months ago
2006
IEEE
There are several scheduling algorithms for Voice over IP (VoIP) services in IEEE 802.16e systems, such as unsolicited grant service (UGS), real-time polling service (rtPS), and ex...
TELETRAFFIC
2007
Springer
14 years 5 months ago
2007
Springer
Abstract. To support battery powered mobile broadband wireless access devices efficiently, IEEE 802.16e defines a sleep mode operation for conserving the power of mobile terminals...
ICC
2007
IEEE
14 years 5 months ago
2007
IEEE
– In IEEE 802.16e networks, the mobility of mobile stations (MSs) induces that energy saving becomes an important issue for the battery-powered MSs to extend their operational li...
WCNC
2008
IEEE
14 years 5 months ago
2008
IEEE
—Different types of power-saving techniques have been proposed in various fields to alleviate the limitation on the battery lifetime for the mobile stations (MSs). In order to p...
WCNC
2008
IEEE
14 years 5 months ago
2008
IEEE
Hybrid automatic repeat-request (HARQ) is critical to an IEEE 802.16e OFDMA network, as it can significantly improve the reliability of wireless link. However, as revealed by our...