Results 1 to 10 of about 5,119 (217)
SensorsThe advancement of 6G (6th Generation Mobile Networks) communication technology has posed challenges for traditional communication network architectures in meeting the demands for communication efficiency and quality.
Hongcheng Li +4 more
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ANALYSIS OF CHANNEL CODING PERFORMANCE FOR IMAGE TRANSMISSION OVER COOPERATIVE RELAY NETWORKS [PDF]
JES: Journal of Engineering Sciences, 2021 In this paper, we examine and investigate the effects of noise-induced transmission errors on the performance of image transmission over cooperative relay networks with various error-correction capabilities.
Safwat Ramzy +2 more
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A WSN and LoRa Hybrid Multimedia Transmission Protocol for Scalar Data and Image Transmission
SensorsThe proposed protocol features reliable and fast image transmission while periodically transmitting scalar data without interruption by allowing two networks, a LoRa network and a wireless sensor network, with different transmission characteristics to ...
Quoc Hop Ta +3 more
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A novel image transmission method based on mosaic image creation and secret image recovery for electric power security [PDF]
MATEC Web of Conferences, 2020 Image transmission is very important for various applications. In order to ensure the security of image transmission, a novel image transmission method based on mosaic image creation and secret image recovery is proposed.
Zhang Ji, Ruan Haibo, Hu Dongsheng
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Fractal and Fractional, 2023 The main objective of this work was to implement the parameter-switching chaos control scheme for fractional-order spherical systems and develop a chaos-based image encryption and transmission system.
Vincent-Ademola Adeyemi +3 more
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Improving Response Time for Crowd Management in Hajj
Computers, 2021 Flying Adhoc Network (FANET) is a particular type of Mobile Adhoc Network (MANET) that consists of flying drones or unmanned aerial vehicles (UAVs). MANETs are especially useful in rural and remote areas, where the lack of public networks necessitates ...
Emad Felemban +2 more
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Characterising the Photonic-Assisted Coherent Free-Space Link of Sub-THz Data Transmission
IEEE Access, 2023 This study demonstrates a measurement setup of an over-the-air (OTA) sub-THz link using a hybrid system of transmission comprising standard optical communications components and propagating the signal over 6 meters.
Mohanad Dawood Al-Dabbagh +4 more
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Sensors, 2021 The Open Platform Communication Unified Architecture (OPC UA) protocol is a key enabler of Industry 4.0 and Industrial Internet of Things (IIoT). OPC UA is already accepted by the industry and its presence is expected to reach more and more fields ...
Alexandru Ioana +2 more
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Image Transmission Based on Spiking Dynamics of Electrically Controlled VCSEL-SA Neuron
Photonics, 2021 Based on the spiking dynamics of the electrically controlled vertical-cavity surface-emitting laser with an embedded saturable absorber (VCSEL-SA), we propose an image transmission system using two unidirectionally coupled VCSEL-SAs and numerically ...
Min Ni +8 more
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Adaptive Rate Polar Code for DCT-Based Digital Image Transmission
IEEE Access, 2023 Polar code is a recent forward error correction technique that is characterized by its low encoding/decoding complexity and good error performance. In this paper, a complete image transmission system (transmitter and receiver) is proposed to improve the ...
Mai Adel +2 more
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