Results 61 to 70 of about 19,170,582 (248)

1‐D Collocated Dual‐Gradient Sensory Fibers for Comprehensive Sensing and Decoding of Complex Human Motion and Physiology

Advanced Materials, EarlyView.
Coupled materials design enables a monolithic fiber that integrates complementary sensing regimes into a single wearable strand. By preserving informative signal features across subtle physiological deformation, large body motion, and mixed mechanical inputs, the dual‐gradient architecture generates synchronized, less redundant outputs that improve ...
Yunheum Lee, Sungha Jeon, Min Kim, Joonhee Won, Jinwook Yeo, Kyunghyun Jo, Soyeon Lee, Kieun Park, Yechan Yang, Chul Kim, Gun‐Hee Lee, Seunghwa Ryu, Sungho Jo, Seongjun Park   +13 more
wiley   +1 more source

Decoding Bilingual EEG Signals With Complex Semantics Using Adaptive Graph Attention Convolutional Network

IEEE Transactions on Neural Systems and Rehabilitation Engineering
Decoding neural signals of silent reading with Brain-Computer Interface (BCI) techniques presents a fast and intuitive communication method for severely aphasia patients.
Chengfang Li, Yang Liu, Jielin Li, Yuhao Miao, Jing Liu, Liang Song   +5 more
doaj   +1 more source

Data‐Driven Materials Science for Energy‐Sustainable Applications

Advanced Materials, EarlyView.
Data‐driven approaches powered by artificial intelligence are transforming materials discovery for energy sustainability. This review examines how auto‐generated high‐quality materials databases and domain‐specific language models accelerate research in photovoltaics, thermoelectrics, batteries and magnetic materials. Applications involve extraction of
Jacqueline M. Cole
wiley   +1 more source

Real-Time Tracking of Selective Auditory Attention From M/EEG: A Bayesian Filtering Approach

Frontiers in Neuroscience, 2018
Humans are able to identify and track a target speaker amid a cacophony of acoustic interference, an ability which is often referred to as the cocktail party phenomenon.
Sina Miran, Sahar Akram, Alireza Sheikhattar, Jonathan Z. Simon, Jonathan Z. Simon, Jonathan Z. Simon, Tao Zhang, Behtash Babadi, Behtash Babadi   +8 more
doaj   +1 more source

Soft-Bit Assisted Iterative AMR-WB Source-Decoding and Turbo-Detection of Channel-Coded Differential Space-Time Spreading Using Sphere Packing Modulation

, 2007
Jointly optimised iterative source- and channel-decoding is used for enhancing the error resilience of the Adaptive Multi Rate WideBand (AMR-WB) speech codec.
Alamri, O., S. Othman, El-Hajjar, M., O. Alamri, N. S. Othman, L. Hanzo, Othman, N.S., Hanzo, L., M. El-hajjar   +8 more
core   +1 more source

A Decoding Algorithm for LDPC Codes Over Erasure Channels with Sporadic Errors [PDF]

, 2010
An efficient decoding algorithm for low-density parity-check (LDPC) codes on erasure channels with sporadic errors (i.e., binary error-and-erasure channels with error probability much smaller than the erasure probability) is proposed and its performance ...
Paolini, Enrico, G. Liva, Balazs Matuz, B. Matuz, Marco Chiani, Liva, Gianluigi, Chiani, Marco, Matuz, Balazs, Gianluigi Liva, Enrico Paolini   +9 more
core   +1 more source

Efficient Hydroxyl Diffusion Triggers Surface Hydronium Enrichment and Bulk Proton Participation to Boost Alkaline Hydrogen‐Evolving Reaction

Advanced Materials, EarlyView.
For the first time, we shed light on the surface‐to‐bulk diffusion, induction, and reaction behaviors of OH−, H+, and H2O species on model oxides for alkaline hydrogen‐evolving reaction (HER). We first demonstrate that bulk OH− diffusion significantly affects the generation of proton sources and the diffusion/reaction behaviors of protons, thus ...
Daqin Guan, Hengyue Xu, Xiao Sun, Leqi Zhao, Chun‐Kuo Peng, Chao Jing, Yu‐Cheng Huang, Jiayi Tang, Nai Shi, Zezhou Lin, Xiaomin Xu, Zhiwei Hu, Zongping Shao   +12 more
wiley   +1 more source

EXIT-chart optimized short block codes for iterative joint source and channel decoding in H.264 video telephony

, 2009
In this paper, we propose a family of short block codes (SBCs) designed for guaranteed convergence in soft-bit-assisted iterative joint source and channel decoding, which facilitate improved iterative soft-bit source decoding (SBSD) and channel decoding.
Nasruminallah, Lajos
core   +1 more source

Noise Correlation-Aided Iterative Decoding for Magnetic Recording Channels

, 2006
In this paper, three noise correlation-aided iterative decoding schemes are proposed for magnetic recording channels, where the correlation is imposed by the equalizer's spectral shaping effect.
Suvit Nakpeerayuth, Lunchakorn Wuttisittikulkij, Pisit Vanichchanunt, Nakpeerayuth, S, Wuttisittikulkij, L, Kampol Woradit, Vanichchanunt, P, Woradit, K, Hanzo, L, Lajos Hanzo   +9 more
core   +2 more sources

A Decoding Algorithm of Resolver Based on Third-order Angle Tracking Observer

Kongzhi Yu Xinxi Jishu, 2020
In electric drive system, resolver decoder chip is expensive and its related circuits are complicated. In order to reduce system cost, a software decoding algorithm based on third-order angle observer was proposed according to the characteristics of ...
YU Kang, GUO Zhida, CHEN Lei, CHEN Jianming, ZHOU Cheng, LIU Wang   +5 more
doaj