VTC
2006
IEEE
13 years 11 months ago
2006
IEEE
In multihop cellular network environments, the mobility is a major factor that disturbs finding a reliable routing path between mobile node (MN) and access node (AN). In order to m...
VTC
2006
IEEE
13 years 11 months ago
2006
IEEE
We propose a joint channel and data estimation scheme which does not require the training data in multicarrier direct-sequence multiple access (MC-DS/CDMA) systems. In order to eli...
VTC
2006
IEEE
13 years 11 months ago
2006
IEEE
Abstract— In a fading broadcast channel (BC), Queue Proportional Scheduling (QPS) is presented via geometric programming (GP). Given the current queue state, QPS allocates a data...
VTC
2006
IEEE
13 years 11 months ago
2006
IEEE
In this paper, in order to realize the consecutive long-term operations of sensor networks, we propose a novel sustainable sensor network routing protocol considering easy node ex...
VTC
2006
IEEE
13 years 11 months ago
2006
IEEE
—this paper presents an energy-saving Multi-Ring Cyclic Scheduling for Spatial-TDMA (MRSTDMA). We design a cyclic scheduling of STDMA to realize the energy-saving property of STD...
VTC
2006
IEEE
13 years 11 months ago
2006
IEEE
Abstract: In this paper, we study concatenated coding for MIMOOFDM systems. The proposed concatenated system achieves full spatial and frequency diversity at much lower complexity ...
VTC
2006
IEEE
13 years 11 months ago
2006
IEEE
VTC
2006
IEEE
13 years 11 months ago
2006
IEEE
– A two-level fractional guard channels (TLFGC) scheme to efficiently provide priority access for handoff calls over new calls in cellular systems is proposed. The switching betw...
VTC
2006
IEEE
13 years 11 months ago
2006
IEEE
In this paper we design interleavers for systematic repeat-accumulate (RA) codes. The new interleavers, which we call L-type and modified L-type interleavers, are deterministic, ...
VTC
2006
IEEE
13 years 11 months ago
2006
IEEE
Handoff is a critical issue in IEEE 802.11-based wireless networks. In this paper we propose a fast and seamless handoff solution for IEEE 802.11 wireless LAN with IAPP. It is base...