Channel estimation and tracking of wireless communication

O Bayat, W Montlouis, B Shafai… - MILCOM 2005-2005 …, 2005 - ieeexplore.ieee.org
In this research, channel estimation and equalization of turbo coded signals are delved over
frequency and non-frequency selective fading channels. An innovative turbo equalization …

[PDF][PDF] An Efficient Channel Equalization on the Transmission of Turbo Coded Signals.

O Bayat, B Shafai, ON Ucan - Communications in Computing, 2004 - researchgate.net
This paper addresses the problem of channel equalization and tracking in turbo coded
signals over frequency selective fading and delay spread channels. An innovative turbo …

Combined channel estimation and turbo equalization on wireless channels

FS Shiao, DP Taylor, PA Martin - 2008 IEEE 68th Vehicular …, 2008 - ieeexplore.ieee.org
To date most frequency-domain (FD) turbo equalization schemes assume ideal channel
state information (CSI) is available. In this paper, a system combining FD turbo linear …

[PDF][PDF] Turbo Channel Estimation and Equalization for Mobile Data Communications

L Davis, I Collings - DASP99 PROCEEDINGS, 1999 - researchgate.net
In this paper, we consider turbo equalization for fast-fading frequencyselective channels
when perfect channel state information is not available at the receiver. The receiver performs …

Turbo equalization with channel prediction and iterative channel estimation

L Dong - 2009 IEEE Wireless Communications and Networking …, 2009 - ieeexplore.ieee.org
Turbo equalization that cooperates with channel prediction and iterative channel estimation
is investigated for mobile broadband communications. Frames of information bits are …

Turbo Equalization with Prediction and Iterative Estimation of Time-Varying Frequency-Selective Channels

L Dong - Wireless personal communications, 2010 - Springer
Turbo equalization that cooperates with channel prediction and iterative channel estimation
is investigated for mobile wireless communications. Frames of information bits are encoded …

Iterative equalization of frequency selective channels

O Bayat, B Shafai, ON Ucan - IEEE/Sarnoff Symposium on …, 2005 - ieeexplore.ieee.org
This paper addresses the channel equalization when multiple codes are under
consideration. Multiple codes are designed by concatenating turbo codes in parallel fashion …

A novel DFE using a priori information in turbo equalization

SY Leong, HP Lee, C Xiao… - IEEE 60th Vehicular …, 2004 - ieeexplore.ieee.org
Original turbo equalization, using a trellis-based channel equalizer and channel decoder,
improves the bit error rate performance significantly. However, given that large alphabet …

New Improved Decision Aided Turbo Equalization

VD Trajkovic, PB Rapajic… - 2006 Australian …, 2006 - ieeexplore.ieee.org
In this paper we propose a new Turbo Equalization algorithm with Decision Aided Equalizer
(DAE). The algorithm takes into account that the soft feedback decisions from the previous …

Turbo equalization of doubly selective channels

I Barhumi - Wireless Communications and Mobile Computing, 2014 - Wiley Online Library
In this paper, turbo equalization for transmission over doubly selective channels is
proposed. The maximum a posteriori probability (MAP) algorithm is used for channel …