Survival of the fittest: an active queue management technique for noisy packet flows
Advances in Multimedia
Quasi-cyclic LDPC codes of column-weight two using a search algorithm
EURASIP Journal on Applied Signal Processing
High-throughput VLSI Implementations of Iterative Decoders and Related Code Construction Problems
Journal of VLSI Signal Processing Systems
Quasi-cyclic LDPC codes of column-weight two using a search algorithm
EURASIP Journal on Advances in Signal Processing
Extended layered decoding of LDPC codes
Proceedings of the 18th ACM Great Lakes symposium on VLSI
Generating random graphs with large girth
SODA '09 Proceedings of the twentieth Annual ACM-SIAM Symposium on Discrete Algorithms
Geometrically-structured maximum-girth LDPC block and convolutional codes
IEEE Journal on Selected Areas in Communications - Special issue on capaciyy approaching codes
Instanton-based techniques for analysis and reduction of error floors of LDPC codes
IEEE Journal on Selected Areas in Communications - Special issue on capaciyy approaching codes
Design of rate-compatible structured LDPC codes for hybrid ARQ applications
IEEE Journal on Selected Areas in Communications - Special issue on capaciyy approaching codes
Performance of non-binary LDPC-based space-time coded OFDM systems over multiple fading channels
CSNA '07 Proceedings of the IASTED International Conference on Communication Systems, Networks, and Applications
Performance of non-binary LDPC-based space-time coded OFDM systems over multiple fading channels
CSNA '07 Proceedings of the IASTED International Conference on Communication Systems, Networks, and Applications
Two-staged informed dynamic scheduling for sequential belief propagation decoding of LDPC codes
IEEE Communications Letters
Eliminating small stopping sets in irregular low-density parity-check codes
IEEE Communications Letters
Construction of near-optimum burst erasure correcting low-density parity-check codes
IEEE Transactions on Communications
Design of low-rate irregular LDPC codes using trellis search
IEEE Transactions on Communications
Evaluation and design of irregular LDPC codes using ACE spectrum
IEEE Transactions on Communications
IEEE Transactions on Communications
Group-theoretic analysis of Cayley-graph-based cycle GF(2p) codes
IEEE Transactions on Communications
LDPC codes and convolutional codes with equal structural delay: a comparison
IEEE Transactions on Communications
Low-complexity coded-modulation for ISI-constrained channels
IEEE Transactions on Communications
Finding all small error-prone substructures in LDPC codes
IEEE Transactions on Information Theory
An efficient algorithm to find all small-size stopping sets of low-density parity-check matrices
IEEE Transactions on Information Theory
Cross-layer iterative decoding of irregular LDPC codes using cyclic redundancy check codes
WCNC'09 Proceedings of the 2009 IEEE conference on Wireless Communications & Networking Conference
WCNC'09 Proceedings of the 2009 IEEE conference on Wireless Communications & Networking Conference
On a class of doubly-generalized LDPC codes with single parity-check variable nodes
ISIT'09 Proceedings of the 2009 IEEE international conference on Symposium on Information Theory - Volume 3
Two-bit message passing decoders for LDPC codes over the binary symmetric channel
ISIT'09 Proceedings of the 2009 IEEE international conference on Symposium on Information Theory - Volume 3
Decreasing error floor in LDPC codes by parity-check matrix extensions
ISIT'09 Proceedings of the 2009 IEEE international conference on Symposium on Information Theory - Volume 1
Short quasi-cyclic LDPC codes from convolutional codes
ISIT'09 Proceedings of the 2009 IEEE international conference on Symposium on Information Theory - Volume 1
Jointly decoded raptor codes: analysis and design for the BIAWGN channel
EURASIP Journal on Wireless Communications and Networking
Graph-based convolutional and block LDPC codes
Problems of Information Transmission
Seed graph expansion for construction of structured LDPC codes
ISWCS'09 Proceedings of the 6th international conference on Symposium on Wireless Communication Systems
Finite-length rate-compatible LDPC codes: a novel puncturing scheme
IEEE Transactions on Communications
An iteratively decodable tensor product code with application to data storage
IEEE Journal on Selected Areas in Communications
UEP-LDPC codes with high spectral efficiency in image transmission
WiCOM'09 Proceedings of the 5th International Conference on Wireless communications, networking and mobile computing
Dynamic schedules based on variable nodes residual for LDPC codes
WiCOM'09 Proceedings of the 5th International Conference on Wireless communications, networking and mobile computing
Algebraic constructions of LDPC codes with no short cycles
International Journal of Information and Coding Theory
Density evolution for nonbinary LDPC codes under Gaussian approximation
IEEE Transactions on Information Theory
Design of irregular LDPC codes with optimized performance-complexity tradeoff
IEEE Transactions on Communications
Modulation-assisted UEP-LDPC codes in image transmission
ISCIT'09 Proceedings of the 9th international conference on Communications and information technologies
Allerton'09 Proceedings of the 47th annual Allerton conference on Communication, control, and computing
Near-Shannon-limit linear-time-encodable nonbinary irregular LDPC codes
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Rateless multilevel coding and applications
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Pivoting algorithms for maximum likelihood decoding of LDPC codes over erasure channels
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Efficient ranking of rate-compatible puncturing patterns for a given LDPC code matrix
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Rateless multiple access over noisy channel
Proceedings of the 6th International Wireless Communications and Mobile Computing Conference
Evaluation of the extremely low block error rate of irregular LDPC codes
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Coded pulse-position modulation for free-space optical communications
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
On construction of moderate-length LDPC codes over correlated erasure channels
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Differentiating trapping sets with the same label [w; u]
ICICS'09 Proceedings of the 7th international conference on Information, communications and signal processing
Coded multipulse pulse-position modulation for free-space optical communications
IEEE Transactions on Communications
Structure, property, and design of nonbinary regular cycle codes
IEEE Transactions on Communications
Minimum distance computation of LDPC codes using a branch and cut algorithm
IEEE Transactions on Communications
Quasi-cyclic LDPC codes: an algebraic construction
IEEE Transactions on Communications
Rate-compatible IRA codes using quadratic congruential extension sequences and puncturing
IEEE Communications Letters
Adaptive mixed scheduling for correcting errors in trapping sets of LDPC codes
IEEE Communications Letters
A novel approach for construction of rate-compatible low-density parity-check codes
MILCOM'09 Proceedings of the 28th IEEE conference on Military communications
Application of complex networks to coding
IEEE Circuits and Systems Magazine - Special issue on complex networks applications in circuits and systems
IEEE Transactions on Information Theory
Adaptive modulation and coding schemes based on LDPC codes with irregular modulation
IEEE Transactions on Communications
Capacity-approaching irregular turbo codes for the binary erasure channel
IEEE Transactions on Communications
Design of nonbinary rate-compatible LDPC codes utilizing bit-wise shortening method
IEEE Communications Letters
Multiple-bases belief-propagation decoding of high-density cyclic codes
IEEE Transactions on Communications
Systematic design of low-density parity-check code ensembles for binary erasure channels
IEEE Transactions on Communications
Constructing short-length irregular LDPC codes with low error floor
IEEE Transactions on Communications
Design of nonbinary LDPC codes over GF(q) for multiple-antenna transmission
MILCOM'06 Proceedings of the 2006 IEEE conference on Military communications
On the UEP capabilities of several LDPC construction algorithms
IEEE Transactions on Communications
Quasi-cyclic LDPC codes: an algebraic construction, rank analysis, and codes on Latin squares
IEEE Transactions on Communications
Improved construction of irregular progressive edge-growth tanner graphs
IEEE Communications Letters
Large-girth nonbinary QC-LDPC codes of various lengths
IEEE Transactions on Communications
UEP concepts in modulation and coding
Advances in Multimedia
High-throughput layered LDPC decoding architecture
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Improved design of unequal error protection LDPC codes
EURASIP Journal on Wireless Communications and Networking
Systematic construction and verification methodology for LDPC codes
WASA'11 Proceedings of the 6th international conference on Wireless algorithms, systems, and applications
Design of Efficiently Encodable Rate-Compatible LDPC Codes Using Vandermonde Extension Matrices
Wireless Personal Communications: An International Journal
Scalable and channel-adaptive unequal error protection of images with LDPC codes
ACIVS'06 Proceedings of the 8th international conference on Advanced Concepts For Intelligent Vision Systems
Biometric cryptosystem based on discretized fingerprint texture descriptors
Expert Systems with Applications: An International Journal
On the construction of stabilizer codes with an arbitrary binary matrix
Quantum Information Processing
Quantum Information & Computation
Joint timing recovery and decoding algorithms for non-binary LDPC coded systems
Digital Signal Processing
A comparative study of parallel algorithms for the girth problem
AusPDC '12 Proceedings of the Tenth Australasian Symposium on Parallel and Distributed Computing - Volume 127
Joint DFE with LDPC decoding for anti-multipath over underwater acoustic channels
Proceedings of the Eighth ACM International Conference on Underwater Networks and Systems
| Hi-index | 755.08 |
We propose a general method for constructing Tanner graphs having a large girth by establishing edges or connections between symbol and check nodes in an edge-by-edge manner, called progressive edge-growth (PEG) algorithm. Lower bounds on the girth of PEG Tanner graphs and on the minimum distance of the resulting low-density parity-check (LDPC) codes are derived in terms of parameters of the graphs. Simple variations of the PEG algorithm can also be applied to generate linear-time encodeable LDPC codes. Regular and irregular LDPC codes using PEG Tanner graphs and allowing symbol nodes to take values over GF(q) (q2) are investigated. Simulation results show that the PEG algorithm is a powerful algorithm to generate good short-block-length LDPC codes.