1 citations · 2 across the 5 of their papers we have counts for
6 papers
MIMO-OFDM Optimal Decoding and Achievable Information Rates Under Imperfect Channel Estimation
Sajad Sadough, Pablo Piantanida, Pierre Duhamel
Optimal decoding of bit interleaved coded modulation (BICM) MIMO-OFDM where an imperfect channel estimate is available at the receiver is investigated. First, by using a Bayesian a…
Wavelet Based Semi-blind Channel Estimation For Multiband OFDM
Sajad Sadough, Mahieddine Ichir, Emmanuel Jaffrot +1
This paper introduces an expectation-maximization (EM) algorithm within a wavelet domain Bayesian framework for semi-blind channel estimation of multiband OFDM based UWB communicat…
On Optimal Turbo Decoding of Wideband MIMO-OFDM Systems Under Imperfect Channel State Information
Sajad Sadough, Pierre Duhamel
We consider the decoding of bit interleaved coded modulation (BICM) applied to both multiband and MIMO OFDM systems for typical scenarios where only a noisy (possibly very bad) est…
Achievable Outage Rates with Improved Decoding of Bicm Multiband Ofdm Under Channel Estimation Errors
Sajad Sadough, Pablo Piantanida, Pierre Duhamel
We consider the decoding of bit interleaved coded modulation (BICM) applied to multiband OFDM for practical scenarios where only a noisy (possibly very bad) estimate of the channel…
Outage Behavior of Discrete Memoryless Channels Under Channel Estimation Errors
Pablo Piantanida, Gerald Matz, Pierre Duhamel
Classically, communication systems are designed assuming perfect channel state information at the receiver and/or transmitter. However, in many practical situations, only an estima…
Dirty-paper Coding without Channel Information at the Transmitter and Imperfect Estimation at the Receiver
Pablo Piantanida, Pierre Duhamel
In this paper, we examine the effects of imperfect channel estimation at the receiver and no channel knowledge at the transmitter on the capacity of the fading Costa's channel with…