Results 41 to 50 of about 887 (159)
Applications of artificial intelligence‐driven microfluidics in medical laboratory science
Interdisciplinary Medicine, Volume 3, Issue 5, September 2025.The advancements in microfluidics and artificial intelligence are transforming the landscape of Medical Laboratory Science. This article systematically reviews the approaches and applications of AI‐driven microfluidics for analyzing cells, bacteria, nucleic acids, proteins, viruses, and cancer, while also addressing current challenges and proposing ...
Qingyang Jiang +9 more
wiley +1 more source
Grant-Free Uplink Transmission With Multi-Codebook-Based Sparse Code Multiple Access (MC-SCMA)
IEEE Access, 2019 In sparse code multiple access (SCMA)-based grant-free (GF) access, both user's channel and the selected SCMA codebook (CB) are considered as a transmission signature for multi-user detection (MUD). In conventional SCMA-based grant-free (GF) access where
Ameha Tsegaye Abebe, Chung G. Kang
doaj +1 more source
Physiological Reports, Volume 13, Issue 15, August 2025.Abstract Human sensory, cognitive, and motor processes often result in asymmetric cerebral hemisphere activation, observable through neurovascular coupling (NVC). Brain lateralization enables simultaneous performance of distinct functions, enhancing cognitive capacity.
Héctor Rojas‐Pescio +3 more
wiley +1 more source
Perinatal outcomes of resolved fetal cystic hygromas
Pregnancy, Volume 1, Issue 4, July 2025.Abstract Introduction Cystic hygroma is associated with additional fetal anomalies and genetic abnormalities. Although some cystic hygromas can progress to hydrops fetalis, some regress and resolve with advancing gestation. We aimed to describe the frequency with which cystic hygromas resolve, the prevalence and types of underlying genetic diagnoses ...
Emma E. H. Peek +5 more
wiley +1 more source
Low-Complexity Codebook Design for SCMA-Based Visible Light Communication
IEEE Open Journal of the Communications Society, 2022 Sparse code multiple access (SCMA), as a code-domain non-orthogonal multiple access (NOMA) scheme, has received considerable research attention for enabling massive connectivity in future wireless communication systems.
Saumya Chaturvedi +4 more
doaj +1 more source
International Journal of Information and Communication Technology Research, 2020 In this paper, downlink user association, codebook assignment, and power allocation for a Sparse Code Multiple Access (SCMA)-based communication in Cloud Radio Access Network (C-RAN) are interrogated.
Armin Farhadi Zavleh, Hamidreza Bakhshi
doaj
NEW COMPUTER GENERATED-SCMA CODEBOOK WITH MAXIMIZED EUCLIDIAN DISTANCE FOR 5G
Iraqi Journal of Information & Communication Technology, 2019 Sparse code multiple access (SCMA) is one of the Non-Orthogonal Multiple Access (NOMA) that attracts many researchers for its promising future uses in 5G systems. In this paper, a Computer Generated-Sparse Code Multiple Access (CG-SCMA) is proposed.
Yasmine M. Tabra, Bayan M. Sabbar
doaj +1 more source
2017 IEEE 86th Vehicular Technology Conference (VTC-Fall), 2017 In this paper, we design and compare multilevel polar coding (MLPC) and bit-interleaved polar coded modulation (BIPCM) for uplink sparse code multiple access (SCMA) systems that operate over fast and block fading channels. Both successive cancellation (SC) and successive cancellation list (SCL) decoding algorithms are considered.
Vameghestahbanati, Monirosharieh +3 more
openaire +2 more sources
Constellation Partitioning-Based Scma Codebook Design
, 2023 Abstract A new codebook design is proposed for sparse code multiple access (SCMA) uplink transmissions using constellation partitioning to increase the minimum Euclidean distance. The simulation results show that the proposed codebook design outperforms existing SCMA Codebook in terms of error rate performance. More so, the codebook is suitable
Randal Press +2 more
openaire +1 more source
An overview of current prenatal genetic screening and diagnosis guidelines
Pregnancy, Volume 1, Issue 3, May 2025.Abstract The landscape of prenatal genetics continues to evolve rapidly, with improvements in processing speed and technology. Clinicians are tasked with staying current with the latest recommendations for prenatal genetic screening and diagnosis in order to provide patient‐centered and evidence‐based care. We present a review of 15 societal guidelines
Carmen M. A. Santoli +3 more
wiley +1 more source