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NCA
2006
IEEE
14 years 1 months ago
Multi-Path Multi-Channel Routing Protocol
In this paper we present a DSR-based multi-path Routing protocol, which has been developed for transmission of Multiple Description Coded (MDC) packets in wireless ad-hoc network ...
Bo Yan, Hamid Gharavi
WOWMOM
2006
ACM
135views Multimedia» more  WOWMOM 2006»
14 years 1 months ago
MCMSDA: A Multi-Channel Multi-Sector Directional Antenna Wireless LAN
Recently there is an increasing interest in using directional antennas and multi-channel for Ad-hoc wireless networks. Directional antennas provide higher capacity and less multi-...
Yong Huang, Weibo Gong, Dev Gupta
TSP
2008
135views more  TSP 2008»
13 years 7 months ago
Nonlinear Channel Equalization With Gaussian Processes for Regression
We propose Gaussian processes for regression as a novel nonlinear equalizer for digital communications receivers. GPR's main advantage, compared to previous nonlinear estimat...
Fernando Pérez-Cruz, Juan José Muril...
ICASSP
2009
IEEE
13 years 5 months ago
A MIMO-OFDM channel estimation scheme utilizing complementary sequences
We present a pilot-assisted method for estimating the frequency selective channel in a MIMO-OFDM system. The pilot sequence is designed using the DFT of the Golay complementary se...
Tariq R. Qureshi, Michael D. Zoltowski, A. Robert ...
PIMRC
2008
IEEE
14 years 1 months ago
Downlink overhead reduction for Multi-Cell Cooperative Processing enabled wireless networks
—Multi-cell Cooperative Processing (MCP) has been recognised as an efficient technique for increasing spectral efficiency of future cellular systems. However the provided bene...
Agisilaos Papadogiannis, Hans Jørgen Bang, ...