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TCOM
2010
94views more  TCOM 2010»
15 years 4 months ago
Interference Management Using Nonlinear Relaying
—We consider the three-node Gaussian relay channel where the relay observes a noisy version of the interference present in the source–destination link. We investigate three fun...
Majid Nasiri Khormuji, Ali A. Zaidi, Mikael Skoglu...
GLOBECOM
2008
IEEE
16 years 25 days ago
Noise Thresholds for Discrete LDPC Decoding Mappings
— For decoding low-density parity-check (LDPC) codes on discrete memoryless channels, a method to quantize messages and to find message-passing decoding functions for the variab...
Brian M. Kurkoski, Kazuhiko Yamaguchi, Kingo Kobay...
GLOBECOM
2007
IEEE
16 years 21 days ago
Modeling MIMO-UWB OFDM systems with Computational Electromagnetics
—This paper simulates a typical indoor MIMO-UWB OFDM system using computational electromagnetics. The goal is to create a simulation using a real world environment and taking int...
Rocco Dragone, John Kountouriotis, Prathaban Mooki...
SPW
2005
Springer
15 years 12 months ago
Multi-channel Protocols
We examine several ad-hoc pairing protocols that strengthen their radio exchanges with additional transmissions over another channel, for example a screen showing graphically encod...
Ford-Long Wong
ISCAS
1999
IEEE
87views Hardware» more  ISCAS 1999»
15 years 10 months ago
Asymptotical optimality of DFT based DMT transceivers
The DMT (discrete multitone modulation) technique has been widely applied to data transmission over fading channels of twisted pairs. It has been shown that the DMT system with id...
Yuan-Pei Lin, See-May Phoong