Fast texture segmentation model based on the shape operator and active contour
We present an approach for unsupervised segmentation of natural and textural images
based on active contour, differential geometry and information theoretical concept. More …
based on active contour, differential geometry and information theoretical concept. More …
Generalized LDPC codes for ultra reliable low latency communication in 5G and beyond
Generalized low-density parity-check (GLDPC) codes, where single parity-check constraints
on the code bits are replaced with generalized constraints (an arbitrary linear code), are a …
on the code bits are replaced with generalized constraints (an arbitrary linear code), are a …
Globally coupled finite geometry and finite field LDPC coding schemes
This paper presents two types of concatenated LDPC coding schemes which are viewed as
generalized globally coupled (GC) LDPC coding schemes in which outer codes serve as the …
generalized globally coupled (GC) LDPC coding schemes in which outer codes serve as the …
A study of forward error-correction techniques in digital communication systems
GA Jassim, GA Hussain - AIP Conference Proceedings, 2024 - pubs.aip.org
Ensuring data reliability in the world of digital communication systems is of utmost
importance, especially when faced with the problems presented by noisy transmission …
importance, especially when faced with the problems presented by noisy transmission …
A BCS code in the f-OFDM system: a promising candidate for 5G wireless communication systems
GA Hussain, L Audah - Journal of Ambient Intelligence and Humanized …, 2022 - Springer
Recently, a novel BCS code differing from conventional concatenated (RS/BCH) codes has
been proposed for LTE system. It achieved a significant improvement in the LTE system …
been proposed for LTE system. It achieved a significant improvement in the LTE system …
Forward error-correction techniques in LTE systems
GA Hussain, L Audah - AIP Conference Proceedings, 2022 - pubs.aip.org
Error-correction codes (ECCs) are one of the most important issues in digital communication
systems to enhance data reliability via noisy channels. In wireless transmission channels …
systems to enhance data reliability via noisy channels. In wireless transmission channels …
On generalized LDPC codes for 5G ultra reliable communication
Generalized low-density parity-check (GLDPC) codes, where single parity-check (SPC)
constraint nodes are replaced with generalized constraint (GC) nodes, are a promising class …
constraint nodes are replaced with generalized constraint (GC) nodes, are a promising class …
Improving resistive RAM hard and soft decision correctable BERs by using improved-LLR and reset-check-reverse-flag concatenating LDPC code
S Ning - IEEE Transactions on Circuits and Systems II: Express …, 2019 - ieeexplore.ieee.org
In prior researches, low-density-parity-check (LDPC) code is applied on high-speed
magnetic random-access-memory (MRAM) for a better correctable bit error rate (CBER) …
magnetic random-access-memory (MRAM) for a better correctable bit error rate (CBER) …
Efficient post-processors for improving error-correcting performance of LDPC codes
The error floor phenomenon, associated with iterative decoders, is one of the most
significant limitations to the applications of low-density parity-check (LDPC) codes. A variety …
significant limitations to the applications of low-density parity-check (LDPC) codes. A variety …
Modification of extrinsic information for parallel concatenated Gallager/Convolutional code to improve performance/complexity trade-offs
B Oudjani, H Tebbikh, N Doghmane - AEU-International Journal of …, 2018 - Elsevier
To benefit the properties of both Low-Density Parity-Check (LDPC) and Turbo Convolutional
Codes (TCC), we propose a practical concatenated Gallager/Convolutional code in a turbo …
Codes (TCC), we propose a practical concatenated Gallager/Convolutional code in a turbo …