Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Sung-Geun Jin"'
Publikováno v:
IEICE Transactions on Communications. :270-274
Publikováno v:
IEEE Transactions on Multimedia. 18:627-642
The emerging 60-GHz multigigabits per second wireless technology enables the streaming of high-quality “uncompressed” video, which has been impossible with other existing wireless technologies. To support such a resource-hungry uncompressed video
Publikováno v:
IEICE Transactions on Information and Systems. :1449-1455
Autor:
Sung-Geun Jin, Daji Qiao
Publikováno v:
Computer Networks. 73:72-83
We analyze the power saving operation called Discontinuous Reception (DRX) with a novel bursty packet arrival model in 3GPP Long Term Evolution (LTE)-Advanced networks. Typical analytical studies on the power saving operations in wireless networks ha
Autor:
Sung-Geun Jin, Sunghyun Choi
Publikováno v:
IEEE Transactions on Vehicular Technology. 63:1408-1418
It is obvious that a seamless handoff should be pursued for better service. For this reason, we design a novel and feasible 802.11 handoff scheme for 802.11 wireless local area networks (WLANs). In the proposed handoff scheme, the 802.11 access point
Publikováno v:
IEEE Transactions on Vehicular Technology. 62:824-834
The IEEE 802.15.3c wireless personal area network (WPAN) standard is designed to support highly directional wireless communications at the 60-GHz frequency band. Highly directional communications are helpful to reduce interference; hence, great poten
Publikováno v:
INFOCOM
Wi-Fi Direct, now part of Android smartphones, makes it possible for Wi-Fi devices to communicate directly without passing through an access point. Before starting actual data exchange, two devices should apparently find each other through a device d
Autor:
Daji Qiao, Sung-Geun Jin
Publikováno v:
IEEE Transactions on Vehicular Technology. 61:1779-1785
We analyze the power-saving operation in Third-Generation Partnership Project (3GPP) Long-Term Evolution Advanced (LTE Advanced) wireless networks. Typically, it is an exhausting and complicated job to numerically analyze the performance of power-sav
Publikováno v:
IEEE Communications Letters. 16:650-653
IEEE 802.16m sleep mode employs a timer in order to determine state transition conditions depending on traffic arrivals destined for a Mobile Station (MS). However, accurate analytical model is not provided yet. We reinvestigate the timer operation a
Publikováno v:
Computer Networks. 55:3774-3783
The emerging IEEE 802.16m standard provides a new sleep mode operation for Mobile Stations (MSs). It evolves from the sleep mode operation in the IEEE 802.16 standard but with more advanced features, e.g., the listening window may be extended and the