Results 11 to 20 of about 1,192 (159)

Analysis and Optimization of a General Linking Matrix for JSCC Scheme Based on Double LDPC Codes

open access: yesEntropy, 2023
A key component of the joint source-channel coding (JSCC) scheme based on double low-density parity-check (D-LDPC) codes is the introduction of a linking matrix between the source LDPC code and channel LDPC code, by which the decoding information ...
Qiwang Chen   +3 more
doaj   +2 more sources

JSCC-Aided INR for High-Frequency Detail Preservation in LiDAR [PDF]

open access: yesIEEE Open Journal of the Communications Society
Light Detection and Ranging (LiDAR) sensors generate accurate 3D representations of real-world environments, which are essential for applications of 3D scene understanding.
Akihiro Kuwabara   +3 more
doaj   +2 more sources

Long-Term Sequential Therapy for Pregnancy- and Lactation-Associated Osteoporosis With Multiple Vertebral Fractures: A Case Report of Over 5 Years. [PDF]

open access: yesCase Rep Obstet Gynecol
Background Pregnancy‐ and lactation‐associated osteoporosis (PLO) is a rare condition that may cause multiple vertebral fractures during late pregnancy or the postpartum period. Evidence regarding treatment strategies remains limited, particularly regarding long‐term outcomes of sequential regimens combining anabolic and antiresorptive therapies.
Tsuchimochi K, Tsuchimochi H.
europepmc   +2 more sources

13-Month Follow Up of Acclimation of Cynomolgus Macaques (Macaca fascicularis) on Haematology, Serum Biochemistry, and Body Weight Changes. [PDF]

open access: yesJ Med Primatol
ABSTRACT Background Acclimation involves physiological adjustments to environmental factors such as geographic origin and housing conditions. Proper acclimation is essential for animal welfare and ensuring the reliability of experimental data. However, the long‐term acclimation of cynomolgus macaques has not been systematically examined.
Rho J, Son HY, Kim SH, Suh HN.
europepmc   +2 more sources

Plantar Heel Pain Is Not Associated With Fatty Infiltration of the Abductor Digiti Minimi Muscle on Magnetic Resonance Imaging: A Cross-Sectional Observational Study. [PDF]

open access: yesJ Foot Ankle Res
ABSTRACT Background Fatty infiltration, or fatty atrophy, of the abductor digiti minimi (ADM) muscle of the foot is proposed to be associated with entrapment of the first branch of the lateral plantar nerve (i.e., Baxter's neuropathy) as part of plantar heel pain (PHP). However, this association has not been rigorously investigated.
Chen JSC   +7 more
europepmc   +2 more sources

Comparison of regression for blood ALP levels using methods of the Japan Society of Clinical Chemistry and the International Federation of Clinical Chemistry and Laboratory Medicine in bovine, canine, feline, and human testing.

open access: yesPLoS ONE, 2021
Livestock and companion animal health have a direct impact on human health. Research on clinical laboratory technology for veterinary medicine is as important as that on human laboratory technology.
Akihisa Hata   +7 more
doaj   +1 more source

Disentangled Information Bottleneck guided Privacy-Protective JSCC for Image Transmission

open access: yes, 2023
Joint source and channel coding (JSCC) has attracted increasing attention due to its robustness and high efficiency. However, JSCC is vulnerable to privacy leakage due to the high relevance between the source image and channel input.
Guo, Caili   +3 more
core   +2 more sources

Design and Analysis of Joint Source-Channel Code System with Fixed-Length Code

open access: yesInformation, 2022
As the demands of multimedia and data services increase, efficient communication systems are being investigated to meet the high data rate requirements.
Han Bao, Can Zhang, Shaoshuai Gao
doaj   +1 more source

Optimal Design of Joint Protomatrix for DP-LDPC Codes-Based JSCC System Over on-Body Channel

open access: yesIEEE Access, 2021
A high-quality data transmission scheme in wireless body area networks is implemented by a joint source-channel coding (JSCC) system with $M$ -ary differential chaos shift keying modulation over an on-body channel. Current DP-LDPC code pairs, which have
Dan Song   +3 more
doaj   +1 more source

Reordered Exponential Golomb Error Correction Code for Universal Near-Capacity Joint Source-Channel Coding

open access: yesIEEE Access, 2023
Joint Source-Channel Coding (JSCC) is a powerful technique that allows for the efficient transmission of information by simultaneously considering the characteristics of both the source and the channel.
Alexander Hamilton   +2 more
doaj   +1 more source

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