Energy efficient data transfer and storage organization for a MAP turbo decoder module
ISLPED '99 Proceedings of the 1999 international symposium on Low power electronics and design
Journal of VLSI Signal Processing Systems - Special issue on recent advances in the design and implementation of signal processing systems
Low power implementation of a turbo-decoder on programmable architectures
Proceedings of the 2001 Asia and South Pacific Design Automation Conference
Energy efficient turbo decoding for 3G mobile
ISLPED '01 Proceedings of the 2001 international symposium on Low power electronics and design
A Posteriory Probability Decoding of Nonsystematically Encoded Block Codes
Problems of Information Transmission
Wireless Personal Communications: An International Journal
Iterative QR Detection for BLAST
Wireless Personal Communications: An International Journal
Wireless Personal Communications: An International Journal
Truncated Turbo Decoding with Reduced Computational Complexity
Wireless Personal Communications: An International Journal
Fast Correlation Attacks Based on Turbo Code Techniques
CRYPTO '99 Proceedings of the 19th Annual International Cryptology Conference on Advances in Cryptology
Cryptanalysis of Nonlinear Filter Generators with {0, 1}-Metric Viterbi Decoding
Proceedings of the 8th IMA International Conference on Cryptography and Coding
Joint Source/Channel Coding Using Turbo Trellis Codes
PCM '01 Proceedings of the Second IEEE Pacific Rim Conference on Multimedia: Advances in Multimedia Information Processing
DCC '02 Proceedings of the Data Compression Conference
VLSI architectures for SISO-APP decoders
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
On the Performance and Implementation Issues of Interleaved Single Parity Check Turbo Product Codes
Journal of VLSI Signal Processing Systems
Design and implementation of low-energy turbo decoders
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Application of turbo codes to tactical communications
Computer Networks: The International Journal of Computer and Telecommunications Networking - Special issue: Military communications systems and technologies
High Speed Max-Log-MAP Turbo SISO Decoder Implementation Using Branch Metric Normalization
ISVLSI '05 Proceedings of the IEEE Computer Society Annual Symposium on VLSI: New Frontiers in VLSI Design
VLSI Architectural design tradeoffs for sliding-window Log-MAP decoders
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
EURASIP Journal on Wireless Communications and Networking - Special issue on advanced signal processing algorithms for wireless communications
Low-density parity-check codes for FFH/BFSK systems with partial-band noise jamming
Proceedings of the 2006 international conference on Wireless communications and mobile computing
A low power turbo/Viterbi decoder for 3GPP2 applications
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Simple construction of multiple interleavers for concatenated zigzag codes
IWCMC '07 Proceedings of the 2007 international conference on Wireless communications and mobile computing
Performance of low-density parity-check coded FFH/BFSK systems under band multitone jamming
IWCMC '07 Proceedings of the 2007 international conference on Wireless communications and mobile computing
On some design issues of space-time coded multi-antenna systems
EURASIP Journal on Applied Signal Processing
Iterative decoding of concatenated codes: a tutorial
EURASIP Journal on Applied Signal Processing
Convergence analysis of turbo decoding of serially concatenated block codes and product codes
EURASIP Journal on Applied Signal Processing
Improved max-log-map turbo decoding by maximization of mutual information transfer
EURASIP Journal on Applied Signal Processing
An iterative multiuser detector for turbo-coded DS-CDMA systems
EURASIP Journal on Applied Signal Processing
Iterative source-channel decoding: improved system design using EXIT charts
EURASIP Journal on Applied Signal Processing
EURASIP Journal on Applied Signal Processing
A soft detector with good performance/complexity trade-off for a MIMO system
EURASIP Journal on Applied Signal Processing
Foundations and Trends in Communications and Information Theory
On intercell interference and its cancellation in cellular multicarrier CDMA systems
EURASIP Journal on Wireless Communications and Networking - Multicarrier Systems
Simplified LLRs for the decoding of single parity check turbo product codes transmitted using 16QAM
Research Letters in Communications - Regular issue
Channel coding as a cryptography enhancer
ICCOM'07 Proceedings of the 11th Conference on 11th WSEAS International Conference on Communications - Volume 11
Implementation of a reconfigurable turbo decoder in 3GPP for flat Rayleigh fading
Digital Signal Processing
Effect of route diversity by employing turbo coding in multihop ad hoc and mesh networks
International Journal of Sensor Networks
Time-division multiuser MIMO with statistical feedback
EURASIP Journal on Advances in Signal Processing
Dynamic Look-Up-Table-Based Maximum a Posterior Probability Algorithm
Wireless Personal Communications: An International Journal
Channel coding as a cryptography enhancer
WSEAS TRANSACTIONS on COMMUNICATIONS
Energy balancing cooperative diversity for wireless sensor networks
International Journal of Communication Networks and Distributed Systems
Distributed iterative multiuser detection through base station cooperation
EURASIP Journal on Wireless Communications and Networking - Theory and Applications in Multiuser/Multiterminal Communications
Discrete Applied Mathematics
Design of a modified Bi-directional SOVA
WSEAS TRANSACTIONS on COMMUNICATIONS
Iterative decoding algorithms for turbo product codes
ELECTROSCIENCE'07 Proceedings of the 5th conference on Applied electromagnetics, wireless and optical communications
Performance of double binary turbo coded UWB systems with antenna diversity
Proceedings of the 3rd International Conference on Ubiquitous Information Management and Communication
Performance analysis of STBC-UWB systems with double binary turbo code
Proceedings of the 3rd International Conference on Ubiquitous Information Management and Communication
Improvement of turbo decoding using cross-entropy
Computer Communications
Normalization of Output Information for a Turbo Decoder Using SOVA
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
Research on stopping criterion for irregular LDPC codes decoding
Proceedings of the 2009 International Conference on Wireless Communications and Mobile Computing: Connecting the World Wirelessly
Performance of STBC PPM-TH UWB Systems with Double Binary Turbo Code in Multi-user Environments
ICCSA '09 Proceedings of the International Conference on Computational Science and Its Applications: Part II
Design of voltage overscaled low-power trellis decoders in presence of process variations
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Capacity-approaching protograph codes
IEEE Journal on Selected Areas in Communications - Special issue on capaciyy approaching codes
LDPC codes based on serially concatenated multiple parity-check codes
IEEE Communications Letters
IEEE Communications Letters
Doubly generalized LDPC codes over the AWGN channel
IEEE Transactions on Communications
The augmented state diagram and its application to convolutional and turbo codes
IEEE Transactions on Communications
An efficient variable-length code construction foriterative source-channel decoding
IEEE Transactions on Communications
Blind frame synchronization for error correcting codes having a sparse parity check matrix
IEEE Transactions on Communications
Capacity bounds for MIMO Nakagami-m fading channels
IEEE Transactions on Signal Processing
A reduced-complexity tree search detection algorithm for MIMO systems
IEEE Transactions on Signal Processing
Realizing wireless cooperative communications with the one-bit soft forwarding technique
WCNC'09 Proceedings of the 2009 IEEE conference on Wireless Communications & Networking Conference
Stopping criterions for turbo coding in a WYNER-ZIV video codec
PCS'09 Proceedings of the 27th conference on Picture Coding Symposium
On the convergence of iterative belief propagation
ISIT'09 Proceedings of the 2009 IEEE international conference on Symposium on Information Theory - Volume 3
Adaptive decoding of LDPC codes with binary messages
ISIT'09 Proceedings of the 2009 IEEE international conference on Symposium on Information Theory - Volume 3
Performance of double-binary turbo coded TH-PPM UWB systems with multiple receive antennas
ICACT'09 Proceedings of the 11th international conference on Advanced Communication Technology - Volume 3
Performance analysis of UWB systems with non-binary turbo code in multi-user environments
ICACT'09 Proceedings of the 11th international conference on Advanced Communication Technology - Volume 3
Design of multiple serially concatenated multiple parity-check codes for wireless applications
SoftCOM'09 Proceedings of the 17th international conference on Software, Telecommunications and Computer Networks
The generalized area theorem and some of its consequences
IEEE Transactions on Information Theory
Error performance analysis of signal superposition coded cooperative diversity
IEEE Transactions on Communications
Design of LDPC decoders for improved low error rate performance: quantization and algorithm choices
IEEE Transactions on Communications
Partial iterative decoding for binary turbo codes via cross-entropy based bit selection
IEEE Transactions on Communications
Two bit-flipping decoding algorithms for low-density parity-check codes
IEEE Transactions on Communications
Near-capacity irregular variable length coding and irregular unity rate coding
IEEE Transactions on Wireless Communications
Relay-coded multi-user cooperative communications for uplink LTE-advanced 4G systems
WiCOM'09 Proceedings of the 5th International Conference on Wireless communications, networking and mobile computing
Improved fast correlation attacks using parity-check equations of weight 4 and 5
EUROCRYPT'00 Proceedings of the 19th international conference on Theory and application of cryptographic techniques
Improvement of adaptive modulation system with optimal turbo coded V-BLAST technique
ICHIT'06 Proceedings of the 1st international conference on Advances in hybrid information technology
Performance of LDPC decoding schemes on XOR operation for network coding
ISCIT'09 Proceedings of the 9th international conference on Communications and information technologies
An efficient iteration decoding stopping criterion for turbo codes
ICCSA'07 Proceedings of the 2007 international conference on Computational science and Its applications - Volume Part II
APCC'09 Proceedings of the 15th Asia-Pacific conference on Communications
Multi-user cooperative communications with relay-coding for uplink IMT-advanced 4G systems
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Sparse decoding of low density parity check codes using margin propagation
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
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
On quantizer design for soft values in the multiple-access relay channel
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Blind frame synchronization of product codes based on the adaptation of the parity check matrix
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Controlling error propagation in network-coded cooperative wireless systems
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Decoding of high rate convolutional codes using the dual trellis
IEEE Transactions on Information Theory
Double binary turbo coded data transmission for STBC BPAM-DS UWB system
ICACT'10 Proceedings of the 12th international conference on Advanced communication technology
Design for the asymmetric turbo codes
ICACT'10 Proceedings of the 12th international conference on Advanced communication technology
Soft incremental redundancy for distributed turbo product codes
CCNC'10 Proceedings of the 7th IEEE conference on Consumer communications and networking conference
Secret sharing in fast fading channels using obfuscated incremental-redundancy hybrid ARQ
MILCOM'09 Proceedings of the 28th IEEE conference on Military communications
Joint channel and network coding for cooperative diversity in a shared-relay environment
IEEE Transactions on Wireless Communications
Soft-input soft-output single tree-search sphere decoding
IEEE Transactions on Information Theory
A Split-Decoding Message Passing Algorithm for Low Density Parity Check Decoders
Journal of Signal Processing Systems
IEEE Transactions on Communications
MILCOM'03 Proceedings of the 2003 IEEE conference on Military communications - Volume I
Blind estimation of the phase and carrier frequency offsets for LDPC-coded systems
EURASIP Journal on Advances in Signal Processing
A Flexible LDPC/Turbo Decoder Architecture
Journal of Signal Processing Systems
Implementation of a High Throughput 3GPP Turbo Decoder on GPU
Journal of Signal Processing Systems
On fuzzy syndrome hashing with LDPC coding
Proceedings of the 4th International Symposium on Applied Sciences in Biomedical and Communication Technologies
CIT'04 Proceedings of the 7th international conference on Intelligent Information Technology
Network coding schemes for the multiple-access relay channel
Proceedings of the 5th International ICST Conference on Performance Evaluation Methodologies and Tools
Performance improvement of turbo code based on the extrinsic information transition characteristics
IMA'05 Proceedings of the 10th international conference on Cryptography and Coding
A joint channel-network coding based on product codes for the multiple-access relay channel
ISRN Communications and Networking
Low-power secret-key agreement over OFDM
Proceedings of the 2nd ACM workshop on Hot topics on wireless network security and privacy
Dynamic power management for the iterative decoding of Turbo codes
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Distributed turbo product codes with soft decode-and-forward and power allocation
International Journal of Wireless and Mobile Computing
A Novel Stopping Criterion for LTE-A High Speed Turbo Decoder
Proceedings of the Second International Conference on Innovative Computing and Cloud Computing
Impulse Noise Correction in OFDM Systems
Journal of Signal Processing Systems
A Novel Constellation Shaping Technique for Bit-Interleaved Coded Modulation
Wireless Personal Communications: An International Journal
Hi-index | 755.02 |
Iterative decoding of two-dimensional systematic convolutional codes has been termed “turbo” (de)coding. Using log-likelihood algebra, we show that any decoder can be used which accepts soft inputs-including a priori values-and delivers soft outputs that can be split into three terms: the soft channel and a priori inputs, and the extrinsic value. The extrinsic value is used as an a priori value for the next iteration. Decoding algorithms in the log-likelihood domain are given not only for convolutional codes but also for any linear binary systematic block code. The iteration is controlled by a stop criterion derived from cross entropy, which results in a minimal number of iterations. Optimal and suboptimal decoders with reduced complexity are presented. Simulation results show that very simple component codes are sufficient, block codes are appropriate for high rates and convolutional codes for lower rates less than 2/3. Any combination of block and convolutional component codes is possible. Several interleaving techniques are described. At a bit error rate (BER) of 10-4 the performance is slightly above or around the bounds given by the cutoff rate for reasonably simple block/convolutional component codes, interleaver sizes less than 1000 and for three to six iterations