Results 81 to 90 of about 1,614,283 (193)

Algorithmization and Hardware Implementation of Polar Coding for 5G Telecommunications

Transport and Telecommunication
The article explores a recursive algorithm for determining Bhattacharyya parameters, which is a measure of the degree of channel polarization for telecommunications with polar coding.
Pyatin Ilya, Boiko Juliy, Eromenko Oleksander   +2 more
doaj   +1 more source

A Flip-Syndrome-List Polar Decoder Architecture for Ultra-Low-Latency Communications

IEEE Access, 2019
We consider practical hardware implementation of polar decoders. To reduce latency due to the serial nature of successive cancellation, existing optimizations improve parallelism with two approaches, i.e., multi-bit decision or reduced path splitting. In
Huazi Zhang, Jiajie Tong, Rong Li, Pengcheng Qiu, Yourui Huangfu, Chen Xu, Xianbin Wang, Jun Wang   +7 more
doaj   +1 more source

Mission‐Aligned Learning‐Informed Control of Autonomous Systems: Formulation and Foundations

Expert Systems, Volume 43, Issue 11, November 2026.
ABSTRACT Research, innovation and practical capital investment have been increasing rapidly toward the realization of autonomous physical agents. This includes industrial and service robots, unmanned aerial vehicles, embedded control devices, and a number of other realizations of cybernetic/mechatronic implementations of intelligent autonomous devices.
Vyacheslav Kungurtsev, Alessandro Di Frenna, Gustav Šír, Monicah Cherop Naibei, Haozhe Tian, Homayoun Hamedmoghadam, Akhil Anand, Sebastien Gros   +7 more
wiley   +1 more source

Low Complexity List Decoding for Polar Codes with Multiple CRC Codes

Entropy, 2017
Polar codes are the first family of error correcting codes that provably achieve the capacity of symmetric binary-input discrete memoryless channels with low complexity.
Jong-Hwan Kim, Sang-Hyo Kim, Ji-Woong Jang, Young-Sik Kim   +3 more
doaj   +1 more source

StackingNet: Collective Inference Across Independent AI Foundation Models

Advanced Science, Volume 13, Issue 55, 5 October 2026.
ABSTRACT Artificial intelligence (AI) built on large foundation models has transformed language understanding, computer vision, and reasoning, yet these systems remain isolated and cannot readily share their capabilities. Coordinating the complementary strengths of independently developed, black‐box foundation models is essential for trustworthy ...
Siyang Li, Chenhao Liu, Dongrui Wu, Zhigang Zeng, Lieyun Ding   +4 more
wiley   +1 more source

Fully parallel low-density parity-check code-based polar decoder architecture for 5G wireless communications

ETRI Journal
A hardware architecture is presented to decode (N, K) polar codes based on a low-density parity-check code-like decoding method. By applying suitable pruning techniques to the dense graph of the polar code, the decoder architectures are optimized using ...
Dinesh Kumar Devadoss, Shantha Selvakumari Ramapackiam   +1 more
doaj   +1 more source

Progressive Bit-Flipping Decoding of Polar Codes: A Critical-Set Based Tree Search Approach

IEEE Access, 2018
In successive cancellation (SC) polar decoding, an incorrect estimate of any prior unfrozen bit may bring about severe error propagation in the following decoding, and thus it is desirable to find out and correct an error as early as possible.
Zhaoyang Zhang, Kangjian Qin, Liang Zhang, Guo Tai Chen   +3 more
doaj   +1 more source

The Filler Network Index: A Viscosity‐Independent Rheological Criterion for Quantifying Silica Architecture in Unvulcanized Rubber Compounds

SPE Polymers, Volume 7, Issue 4, October 2026.
SEM images of unmodified (U30) and TESPT‐grafted (U30‐SCA) silica compounds show that pre‐grafting eliminates agglomerates. Stress relaxation data fitted with a constrained five‐element Weichert model give discrete relaxation times (τ1$$ {\tau}_1 $$‐τ5$$ {\tau}_5 $$), both reduced by grafting. Their ratio, the Filler Network Index (FNI = τ1$$ {\tau}_1 $
Ali Akbar Sadeghi, Mohammad Karrabi, Ghasem Naderi   +2 more
wiley   +1 more source

Polarization-Aided BP Decoding for Uplink Non-Orthogonal Multiple Access

Tsinghua Science and Technology
In this paper, we propose a polarization-aided belief propagation (PA-BP) decoding for M-user uplink non-orthogonal multiple access (NOMA). In this scheme, polar code of each user is regarded as a nested code within a longer polar code with BP decoding ...
Yuehui Xu, Xinyang Piao, Zhaopeng Xie, Yuanping Wang, Pingping Chen   +4 more
doaj   +1 more source

A Multi‐Scale Computational Framework for Anti‐Persister Tuberculosis Drug Discovery

Chemical Biology &Drug Design, Volume 108, Issue 4, October 2026.
This review presents an integrated QSAR–scaffold design–docking–MD framework for discovering anti‐persister tuberculosis agents active in dormant granuloma‐like conditions. By targeting Mtb bioenergetics and prioritising dual NDH‐2/cytochrome bd oxidase inhibition, the workflow advances rational design of candidates with higher resistance barriers ...
Said Moshawih, Anguraj Moulishankar, Chee Yan Choo, Khang Wen Goh, Chrismawan Ardianto, Azam Che Idris, Long Chiau Ming   +6 more
wiley   +1 more source