Wireless Personal Communications: An International Journal
Energy Efficient VLSI Architecture for Linear Turbo Equalizer
Journal of VLSI Signal Processing Systems
EURASIP Journal on Wireless Communications and Networking - Special issue on multiuser MIMO networks
Wireless Personal Communications: An International Journal
Low complexity turbo equalization for high data rate wireless communications
EURASIP Journal on Wireless Communications and Networking
Turbo-per-tone equalization for ADSL systems
EURASIP Journal on Applied Signal Processing
EURASIP Journal on Applied Signal Processing
A low complexity approach to turbo equalizer
WSEAS Transactions on Signal Processing
An improved SIC based turbo equalizer
WSEAS TRANSACTIONS on COMMUNICATIONS
Minimum Kullback-Leibler-Based Turbo Multiuser Detector over Decomposition CDMA Signal
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
Improved turbo equalization based on soft ISI cancellation
Signal Processing
Improved iterative joint detection and decoding of coded V-BLAST systems
IEEE Communications Letters
LMMSE channel estimation with soft statistics for turbo-MIMO receivers
IEEE Communications Letters
Efficient computation of symbol statistics from bit a priori information in turbo receivers
IEEE Transactions on Communications
A low-complexity iterative channel estimation and detection technique for doubly selective channels
IEEE Transactions on Wireless Communications
Wireless Personal Communications: An International Journal
Analysis of OFDM receiver with insufficient guard interval
WCNC'09 Proceedings of the 2009 IEEE conference on Wireless Communications & Networking Conference
On convergence constrained precoder design for iterative frequency domain MIMO detector
ISIT'09 Proceedings of the 2009 IEEE international conference on Symposium on Information Theory - Volume 2
IEEE Journal on Selected Areas in Communications - Special issue on realizing GBPS wireless personal area networks
Full-rate cooperative communications with spatial diversity for half-duplex uplink relay channels
IEEE Transactions on Wireless Communications
IDMA vs. CDMA: detectors, performance and complexity
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Bit-interleaved coded transmission with multilevel modulation for MIMO-OFDM systems
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Convergence analysis of turbo equalization in ST block-coded MIMO systems
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Increasing the uplink user capacity with multiple antennas at the receiver
Proceedings of the 6th International Wireless Communications and Mobile Computing Conference
Crosstalk cancellation in upstream coordinated DSL using an iterative MMSE receiver
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Markov chain minimum bit error rate detection for multi-functional MIMO uplink
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Performance: complexity comparison of receivers for a LTE MIMO-OFDM system
IEEE Transactions on Signal Processing
Phase-precoding without CSI for packet retransmissions over frequency-selective channels
IEEE Transactions on Communications
IEEE Transactions on Communications
Bit-interleaved coded multilevel modulation for single-carrier frequency-domain equalization
IEEE Communications Letters
IEEE Transactions on Wireless Communications
Low complexity iterative receiver design for shallow water acoustic channels
EURASIP Journal on Advances in Signal Processing - Special issue on advances in signal processing for maritime applications
A soft-input adaptive equalizer algorithm
Asilomar'09 Proceedings of the 43rd Asilomar conference on Signals, systems and computers
Power allocation for irregularly modulated MIMO signaling with iterative frequency domain detector
Asilomar'09 Proceedings of the 43rd Asilomar conference on Signals, systems and computers
Soft-input soft-output single tree-search sphere decoding
IEEE Transactions on Information Theory
Wireless Personal Communications: An International Journal
Markov chain monte carlo detectors for channels with intersymbol interference
IEEE Transactions on Signal Processing
Frequency-domain turbo equalization for single carrier mobile broadband systems
MILCOM'06 Proceedings of the 2006 IEEE conference on Military communications
Low complexity, quasi-optimal MIMO detectors for iterative receivers
IEEE Transactions on Wireless Communications
EURASIP Journal on Advances in Signal Processing - Special issue on advanced equalization techniques for wireless communications
Spectral efficient cooperative diversity technique with multi-layered modulation
IEEE Transactions on Communications
CIT'04 Proceedings of the 7th international conference on Intelligent Information Technology
A Turbo Multiuser Detector Based on Samples Reliability
Wireless Personal Communications: An International Journal
Wireless Personal Communications: An International Journal
Iterative Estimation and Equalization for SCCP Over Doubly Selective Channels
Wireless Personal Communications: An International Journal
Robust estimation in flat fading channels under bounded channel uncertainties
Digital Signal Processing
Hi-index | 35.75 |
A number of important advances have been made in the area of joint equalization and decoding of data transmitted over intersymbol interference (ISI) channels. Turbo equalization is an iterative approach to this problem, in which a maximum a posteriori probability (MAP) equalizer and a MAP decoder exchange soft information in the form of prior probabilities over the transmitted symbols. A number of reduced-complexity methods for turbo equalization have been introduced in which MAP equalization is replaced with suboptimal, low-complexity approaches. We explore a number of low-complexity soft-input/soft-output (SISO) equalization algorithms based on the minimum mean square error (MMSE) criterion. This includes the extension of existing approaches to general signal constellations and the derivation of a novel approach requiring less complexity than the MMSE-optimal solution. All approaches are qualitatively analyzed by observing the mean-square error averaged over a sequence of equalized data. We show that for the turbo equalization application, the MMSE-based SISO equalizers perform well compared with a MAP equalizer while providing a tremendous complexity reduction