Decorrelation of neutral vector variables: Theory and applications
In this paper, we propose novel strategies for neutral vector variable decorrelation. Two
fundamental invertible transformations, namely, serial nonlinear transformation and parallel …
fundamental invertible transformations, namely, serial nonlinear transformation and parallel …
Capacity-achieving rate-compatible polar codes
A method of constructing rate-compatible polar codes that are capacity achieving at multiple
code rates with low-complexity sequential decoders is presented. The underlying idea of the …
code rates with low-complexity sequential decoders is presented. The underlying idea of the …
Randomly punctured LDPC codes
In this paper, we present a random puncturing analysis of low-density parity-check (LDPC)
code ensembles. We derive a simple analytic expression for the iterative belief propagation …
code ensembles. We derive a simple analytic expression for the iterative belief propagation …
Construction of rate-compatible raptor-like quasi-cyclic LDPC code with edge classification for IDMA based random access
Recently, rate-compatible raptor-like quasi-cyclic low-density parity-check (RL-QC-LDPC)
codes, which are a typical class of multi-edge type LDPC codes with excellent performance …
codes, which are a typical class of multi-edge type LDPC codes with excellent performance …
Supervised latent Dirichlet allocation with a mixture of sparse softmax
Real data often show that from appearance within-class similarity is relatively low and
between-class similarity is relatively high, which could increase the difficulty of classification …
between-class similarity is relatively high, which could increase the difficulty of classification …
Systematic block Markov superposition transmission of repetition codes
In this paper, we propose systematic block Markov superposition transmission of repetition
(BMST-R) codes, which can support a wide range of code rates but maintain essentially the …
(BMST-R) codes, which can support a wide range of code rates but maintain essentially the …
Robust rate-compatible punctured LDPC convolutional codes
H Zhou, DGM Mitchell, N Goertz… - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
A family of robust rate-compatible (RC) punctured low-density parity-check convolutional
codes (LDPC-CCs) is derived from a time-invariant LDPC-CC mother code by periodically …
codes (LDPC-CCs) is derived from a time-invariant LDPC-CC mother code by periodically …
Rate-Compatible Length-Scalable Quasi-Cyclic Spatially-Coupled LDPC Codes
The capability of QC-SC-LDPC codes to be employed in broadcasting systems has been
studied in previous research. However, the implementation-oriented features such as rate …
studied in previous research. However, the implementation-oriented features such as rate …
Edge-Spreading Raptor-Like LDPC Codes for 6G Wireless Systems
Next-generation channel coding has stringent demands on throughput, energy
consumption, and error rate performance while maintaining key features of 5G New Radio …
consumption, and error rate performance while maintaining key features of 5G New Radio …
[PDF][PDF] Adaptive modulation and coding with channel state information in OFDM for WiMAX
BSK Reddy, B Lakshmi - IJ Image, Graphics and Signal Processing, 2015 - mecs-press.org
WiMAX is a broadband wireless communication system which provides fixed as well as
mobility services. The mobile-WiMAX offers a special feature that has adopted an adaptive …
mobility services. The mobile-WiMAX offers a special feature that has adopted an adaptive …