Results 1 to 10 of about 2,517,567 (331)

YFDM: YOLO for detecting Morse code [PDF]

open access: yesScientific Reports, 2023
With the increasing complexity of the shortwave communication environment, the efficiency and accuracy of the manual detection of Morse code no longer meet actual needs. Therefore, this paper proposes a Morse code detection algorithm called YFDM. For the
Zhenhua Wei, Zijun Li, Siming Han
doaj   +5 more sources

Creating an AI-Enhanced Morse Code Translation System Based on Images for People with Severe Disabilities [PDF]

open access: goldBioengineering, 2023
(1) Background: Patients with severe physical impairments (spinal cord injury, cerebral palsy, amyotrophic lateral sclerosis) often have limited mobility due to physical limitations, and may even be bedridden all day long, losing the ability to take care
Chung-Min Wu   +3 more
doaj   +5 more sources

Morse Code Recognition Based on a Flexible Tactile Sensor with Carbon Nanotube/Polyurethane Sponge Material by the Long Short-Term Memory Model [PDF]

open access: goldMicromachines
Morse code recognition plays a very important role in the application of human–machine interaction. In this paper, based on the carbon nanotube (CNT) and polyurethane sponge (PUS) composite material, a flexible tactile CNT/PUS sensor with great ...
Feilu Wang   +5 more
doaj   +4 more sources

A Novel Tactile Learning Assistive Tool for the Visually and Hearing Impaired with 3D-CNN and Bidirectional LSTM Leveraging Morse Code Technology [PDF]

open access: goldBioengineering
Educating deafblind children is a highly specialized field that requires computer-assisted learning tools to address the challenges of auditory and visual impairments. The objective is to reduce their difficulties in communication with their peers and to
Shabana Ziyad Puthu Vedu   +2 more
doaj   +4 more sources

Wearable Triboelectric Nanogenerator from Waste Materials for Autonomous Information Transmission via Morse Code. [PDF]

open access: hybridACS Appl Mater Interfaces, 2022
Electronic waste produced by plastic, toxic, and semiconducting components of existing electronic devices is dramatically increasing environmental pollution.
Dudem B   +7 more
europepmc   +3 more sources

Memristive LIF Spiking Neuron Model and Its Application in Morse Code [PDF]

open access: yesFrontiers in Neuroscience, 2022
The leaky integrate-and-fire (LIF) spiking model can successively mimic the firing patterns and information propagation of a biological neuron. It has been applied in neural networks, cognitive computing, and brain-inspired computing.
Xiaoyan Fang   +3 more
doaj   +3 more sources

Application of the Segmented Correlation Technology in Seismic Communication with Morse Code [PDF]

open access: goldApplied Sciences, 2021
Seismic communication might promise to revolutionize the theory of seismic waves. However, one of the greatest challenges to its widespread adoption is the difficulty of signal extraction because the seismic waves in the vibration environments, such as ...
Yuanjie Jiang   +6 more
doaj   +3 more sources

Morse glasses: an IoT communication system based on Morse code for users with speech impairments [PDF]

open access: bronzeComputing, 2021
The advent of internet of things has opened the opportunities for people with disabilities, increased their inclusion and productivity in their living society.
Tarek N   +7 more
europepmc   +4 more sources

Some Algebraic Aspects of MorseCode Sequences [PDF]

open access: diamondDiscrete Mathematics & Theoretical Computer Science, 2003
Morse code sequences are very useful to give combinatorial interpretations of various properties of Fibonacci numbers. In this note we study some algebraic and combinatorial aspects of Morse code sequences and obtain several q-analogues of Fibonacci
Johann Cigler
doaj   +3 more sources

The Morse Code [PDF]

open access: bronzeNature, 1875
THE following mnemonical device may be of some use to young telegraph students, and others, who wish to commit the Morse alphabet to memory. There is, I believe, a device employed in the Government schools, but it gives one so little help that I lately jotted down the subjoined scheme for my own instruction.
W. F. BARRETT
openaire   +3 more sources

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