Sciweavers

1686 search results - page 308 / 338
» Higher Order Deforestation
Sort
View
ICC
2007
IEEE
153views Communications» more  ICC 2007»
15 years 4 months ago
Mapping for Iterative MMSE-SIC with Belief Propagation
Abstract— In Multiple-Input Multiple-Output (MIMO) wireless systems, since different signals are transmitted by different antennas simultaneously, interference occurs between the...
Satoshi Gounai, Tomoaki Ohtsuki
ICC
2007
IEEE
15 years 4 months ago
Performance Analysis and Evaluation of VDSL2 Systems: Band-Plan Study
— In this paper we discuss the performance of different profiles of VDSL2 systems in a frequency range up to 12 MHz (bandplan 998 and 997, corresponding to the European region) u...
Hernán Córdova, Teun van der Veen, L...
ICC
2007
IEEE
114views Communications» more  ICC 2007»
15 years 4 months ago
Hierarchical and Breathing Peer-to-Peer SIP System
—The combination of the SIP-based service and Peer-to-Peer (P2P) can improve the performance of traditional client-server SIP system. However, current P2P SIP systems have many d...
Lifeng Le, Geng-Sheng Kuo
INFOCOM
2007
IEEE
15 years 4 months ago
Software TDMA for VoIP Applications Over IEEE802.11 Wireless LAN
Abstract—An emerging killer application for enterprise wireless LANs (WLANs) is voice over IP (VoIP) telephony, which promises to greatly improve the reachability and mobility of...
Fanglu Guo, Tzi-cker Chiueh
INFOCOM
2007
IEEE
15 years 4 months ago
Residual-Based Measurement of Peer and Link Lifetimes in Gnutella Networks
—Existing methods of measuring lifetimes in P2P systems usually rely on the so-called Create-Based Method (CBM) [16], which divides a given observation window into two halves and...
Xiaoming Wang, Zhongmei Yao, Dmitri Loguinov