Results 81 to 90 of about 638 (196)

Successive Cancellation Inactivation Decoding for Modified Reed-Muller and eBCH Codes [PDF]

, 2020
A successive cancellation (SC) decoder with inactivations is proposed as an efficient implementation of SC list (SCL) decoding over the binary erasure channel.
Coskun, Mustafa Cemil, Neu, Joachim, Mustafa Cemil Coskun, Joachim Neu, Pfister, Henry, Henry D. Pfister   +5 more
core   +1 more source

Design of partitioned polar codes based on embedded CRC

Dianzi Jishu Yingyong
The Cyclic Redundancy Check Aided Successive Cancellation List (CA-SCL) decoding algorithm, as the list size increases, requires substantial space storage resources, leading to its inability to be applied under resource-constrained conditions. To address
Li Xiaoguang
doaj   +1 more source

Security‐Enhanced Differential Binary‐Phase‐Shift‐Keying Quantum Key Distribution With a Wavelength‐Switchable Single‐Photon Carrier

Advanced Photonics Research, Volume 7, Issue 6, June 2026.
A single‐chip dual‐wavelength coherent photon source is proposed to add parametric uncertainty and improve the security of single‐photon differential binary‐phase‐shift‐keying quantum key distribution. This wavelength‐uncertain coding or decoying operation enables flexible and secure D‐BPSK‐QKD transmission over a wavelength‐division‐multiplexed ...
Sze‐En Lai, Chih‐Hsien Cheng, Atsushi Matsumoto, Kouichi Akahane, Gong‐Ru Lin   +4 more
wiley   +1 more source

Chaotic Phase Modulation Direct-Sequence Spread Spectrum-Assisted Adaptive Serial Cancellation List Decoding Method for Underwater Acoustic Communication

Journal of Marine Science and Engineering
Addressing the challenges of high decoding latency, reduced spectral efficiency, and substantial storage requirements in a Cyclic Redundancy Check (CRC)Aided Successive Cancellation List (CA-SCL) polar decoder, this paper proposes a chaotic phase ...
Yuan Sun, Danyang Hong, Dong Liu, Jinyu Lei   +3 more
doaj   +1 more source

Successive cancellation list polar decoder using log-likelihood ratios [PDF]

2014 48th Asilomar Conference on Signals, Systems and Computers, 2014
Successive cancellation list (SCL) decoding algorithm is a powerful method that can help polar codes achieve excellent error-correcting performance. However, the current SCL algorithm and decoders are based on likelihood or log-likelihood forms, which render high hardware complexity. In this paper, we propose a log-likelihood-ratio (LLR)-based SCL (LLR-
Bo Yuan 0001, Keshab K. Parhi
openaire   +2 more sources

Speech Neurophysiology in Realistic Contexts: Big Hype or Big Leap?

European Journal of Neuroscience, Volume 63, Issue 12, June 2026.
Speech neurophysiology is moving from controlled listening tasks to dynamic, socially rich interactions, challenging traditional methods. This shift promises deeper insights into how the brain processes and represents speech in real‐world contexts, while introducing new analytical complexities.
Giovanni M. Di Liberto, Emily Y. J. Ip
wiley   +1 more source

A Flexible Polar Decoding Architecture With Adjustable Latency and Reliability

IEEE Open Journal of the Communications Society
Future mobile and wireless communications should support various applications with their own reliability and latency requirements. Polar codes, adopted in the 5G standard, are capacity achieving as the codeword length increases even with low complexity ...
Shintaro Fujiwara, Hideki Ochiai
doaj   +1 more source

Symbol‐Level GRAND‐Assisted Detection for Polar‐Coded Spatial Modulation in MIMO Systems

International Journal of Communication Systems, Volume 39, Issue 7, 10 May 2026.
This research presents an integrated polar‐coded spatial modulation (PCSM) transceiver scheme for MIMO transmission over Rayleigh fading channels. The proposed architecture employs linear spatial signal processing for antenna and symbol estimation, followed by symbol‐level guessing random additive noise decoding (symbol‐level GRAND)–assisted detection ...
Abhilasha Gautam, Prabhat Thakur, Ghanshyam Singh   +2 more
wiley   +1 more source

Are Workplace Friendships Nothing for Older Workers? Decoding the Psychological Mechanisms Linking Age to Workplace Friendship

Journal of Organizational Behavior, Volume 47, Issue 4, Page 665-684, May 2026.
ABSTRACT Given the benefits of workplace friendship, understanding its maintenance is essential. Age is particularly relevant due to the aging and increasingly age‐diverse workforce, yet its relationship with workplace friendship remains unclear, with prior studies reporting positive, negative, or null correlations. As age itself is a proxy for further
Ulrike Fasbender, Nina M. Junker
wiley   +1 more source

Successive-Cancellation Flip Decoding of Polar Codes with a Simplified Restart Mechanism

, 2023
Polar codes are a class of error-correcting codes that provably achieve the capacity of practical channels. The successive-cancellation flip (SCF) decoder is a low-complexity decoder that was proposed to improve the performance of the successive ...
Sagitov, Ilshat, Balatsoukas-Stimming, Alexios, Balatsoukas-Stimming, Alexios; id_orcid, Giard, Pascal, Pillet, Charles   +4 more
core   +1 more source