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GLOBECOM
2006
IEEE
16 years 22 days ago
Delay Analysis and Comparison of OFDM-TDMA and OFDMA under IEEE 802.16 QoS Framework
Abstract— The delay analysis and comparison of OFDMTDMA and OFDMA using a flow control scheme under the QoS framework of IEEE 802.16 are conducted in this work. We investigate t...
Yu-Jung Chang, Feng-Tsun Chien, C. C. Jay Kuo
IPPS
2006
IEEE
16 years 21 days ago
Power consumption comparison for regular wireless topologies using fault-tolerant beacon vector routing
Fault-tolerant Beacon Vector Routing (FBVR) is an efficient technique for routing in the presence of node failures. Several common wireless topologies exist that can be used with...
Luke Demoracski, Dimiter R. Avresky
ICASSP
2011
IEEE
14 years 10 months ago
Performance analysis of optimal beamforming in MIMO dual-hop amplify-and-forward systems
This paper presents an analytical investigation on the performance of optimal beamforming scheme in multiple-input multiple-output dual-hop amplify-and-forward systems. We first ...
Caijun Zhong, Tharmalingam Ratnarajah, Shi Jin, Ma...
184
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ICC
2009
IEEE
136views Communications» more  ICC 2009»
16 years 1 months ago
Fast Connected Dominating Set Construction in Mobile Ad Hoc Networks
—The connected dominating set (CDS) has been commonly used for routing and broadcast in mobile ad hoc networks (MANETs). Considering the applications of MANETs, it is generally p...
Kazuya Sakai, Min-Te Sun, Wei-Shinn Ku
ICDCS
2003
IEEE
15 years 12 months ago
An Integrated Resource Sharing Policy for Multimedia Storage Servers Based on Network-Attached Disks
In this paper, we propose using the network-attached disk (NAD) architecture to design highly scalable and cost-effective multimedia-on-demand (MOD) servers. In order to ensure en...
Nabil J. Sarhan, Chita R. Das