ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
—This paper addresses the problem of the stability of congestion control for networks with large round-trip communication delays. Nearly all the existed AQM schemes neglect the i...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
Abstract— The IEEE 802.11e standard has recently been ratified. This standard provides Quality-of-Service (QoS) guarantees in the Medium Access Control (MAC) layer of 802.11 Wir...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
Abstract— Fast radio wave propagation prediction is of tremendous interest for planning and optimization of cellular radio networks. We propose a cube oriented 3D ray launching a...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
– In this paper, we consider a novel spatial diversity scheme for a mutually cooperative relay (MCR) system in which two active users are simultaneously communicating with the sa...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
— Clipping and filtering is an attractive method for the reduction of the PAPR of OFDM signals before transmission. However, the resulting in-band distortion noise impacts the e...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
— Efficiently utilizing limited peer upstream bandwidth is one of key challenges in P2P streaming. Many mechanisms have been proposed to address this issue by considering peer av...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
—The growing demand for reliable communications leads to the need for very large mean time to lose lock (MTLL) of PLL based synchronization subsystems. These large MTLLs, of the ...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
—A substantially long round trip time (RTT) in space channel hurts TCP interactions between the sending and receiving ends. The Consultative Committee for Space Data Systems (CCS...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
Abstract— Cooperative diversiy is a promising technology for future wireless networks. In this paper, based on the moment generating function (MGF), we derive exact closed-form e...
ICC
2007
IEEE
14 years 7 months ago
2007
IEEE
— In multiuser systems, multiuser diversity gains can be achieved by assigning channels to users with higher channel quality. To avoid the extensive information exchange required...