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VTC
2008
IEEE
129views Communications» more  VTC 2008»
15 years 3 months ago
A Stochastic Gradient LMS Algorithm for Digital Compensation of Tx Leakage in Zero-IF-Receivers
Abstract— In frequency division duplex transceivers the transmit signal is leaking through the duplexer into the receive branch. For the case of Zero-IF receivers the nonlinearit...
Andreas Frotzscher, Gerhard Fettweis
ICC
2009
IEEE
15 years 4 months ago
Random Linear Network Coding for Time Division Duplexing: Energy Analysis
—We study the energy performance of random linear network coding for time division duplexing channels. We assume a packet erasure channel with nodes that cannot transmit and rece...
Daniel Enrique Lucani, Milica Stojanovic, Muriel M...
ICASSP
2011
IEEE
14 years 1 months ago
Rate control for PSD limited multiple access systems through linear programming
In this paper we discuss rate control for multiuser multicarrier systems, where the transmitter has a single antenna and is subject to a PSD mask limitation while the receiver has...
Amir Leshem, Ephraim Zehavi
GLOBECOM
2006
IEEE
15 years 3 months ago
Non-Linear Precoding for OFDM Systems in Spatially-Correlated Frequency-Selective Fading MIMO Channels
— This paper presents non-linear precoding design in closed-loop multiple-input multiple-output (MIMO) orthogonal frequency-division multiplexing (OFDM) over spatiallycorrelated,...
Yu Fu, Witold A. Krzymien, Chintha Tellambura
INFOCOM
2007
IEEE
15 years 3 months ago
Constructions of Fault Tolerant Linear Compressors and Linear Decompressors
— The constructions of optical buffers is one of the most critically sought after optical technologies in all-optical packet-switched networks, and constructing optical buffers d...
Cheng-Shang Chang, Tsz-Hsuan Chao, Jay Cheng, Duan...