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PIMRC
2010
IEEE
13 years 5 months ago
Vandermonde-subspace frequency division multiplexing receiver analysis
Abstract--Vandermonde-subspace frequency division multiplexing (VFDM) is a technique for interference cancellation in overlay networks that allows a secondary network to operate si...
Leonardo S. Cardoso, Francisco Rodrigo P. Cavalcan...
GLOBECOM
2009
IEEE
14 years 2 months ago
EXIT Chart Evaluation of a Receiver Structure for Multi-User Multi-Antenna OFDM Systems
— In this paper we evaluate, by means of Extrinsic Information Transfer (EXIT) charts, an iterative receiver that has emerged as a promising candidate for non-coherent multi-user...
Peter Hammarberg, Fredrik Rusek, Pierluigi Salvo R...
GLOBECOM
2006
IEEE
14 years 1 months ago
Receiver Directed Adaptation of Multicode CDMA Transmission for Frequency-Selective Rayleigh Fading Channels
— Future wireless communication systems require highly efficient use of radio parameters. Adaptability to changing environment conditions and to service application requirements ...
Armelle Wautier, Lionel Husson, Jacques Antoine
PIMRC
2010
IEEE
13 years 5 months ago
On the feasibility of receive collaboration in wireless sensor networks
In this paper, a new type of collaboration in wireless sensor networks (WSN) is suggested that exploits array processing algorithms for better reception of a signal. For receive co...
Behnam Banitalebi, S. Sigg, M. Beigl
GLOBECOM
2009
IEEE
14 years 2 months ago
Least Squares Estimation for the Digital Compensation of Tx Leakage in zero-IF Receivers
—Transmitter Leakage has a significant impact on the system performance in mobile devices using zero-IF receivers and thus requires a suitable compensation. In contrast to analo...
Andreas Frotzscher, Gerhard Fettweis