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Hybrid Optical-Radio Transmission System Link Quality: Link Budget Analysis [PDF]
IEEE Access, 2020 From the last few decades' radio frequency (RF) spectrum remained attractive for wireless/wire-line applications. RF spectrum becomes dense and occupied, which makes its availability difficult to other broadband channels.
Hasnain Kashif +2 more
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Dynamic link budget simulation [PDF]
, 2013 A new simulator named DLBS (Dynamic Link Budget Simulator) was written to simulate the time-varying communication link between a vehicle that re-enters the atmosphere from the outer space, and a ground station. During the vehicle descent trajectory, communications blackouts typically occur due to the effects of plasma that forms around the vehicle.
McManamon P., VISINTIN, Monica
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Jurnal Jaringan Telekomunikasi, 2022 Along with the development of an increasingly rapid era, it is directly proportional to the development of technology. Optical fiber is a transmission medium used in telecommunications.
Rafidatus Sabrina +2 more
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Design and Performance Analysis of a Triple-band Rectangular Slot Microstrip Patch Antenna for Wi-Fi, Wi-MAX and Satellite Applications [PDF]
International Journal of Electronics and Telecommunications, 2022 A triple-band microstrip patch antenna is presented in this article with detail investigation of its working mechanism and performance characteristics. The antenna consists of a rectangular slot on the patch to achieve multiband operation. Three distinct
Md. Biplob Hossain, Md. Faruque Hossain
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Link Budget Analysis for Backscatter-Based Passive IoT
IEEE Access, 2022 Massive connectivity of billions of communicating devices for fifth-generation (5G) and beyond networks requires the deployment of self-sustaining, maintenance-free, and low-cost communication paradigms. Could passive Internet of Things (IoT) solve these
Diluka A. Loku Galappaththige +3 more
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LoRa and Rotating Polarization Wave: Physical Layer Principles and Performance Evaluation
IEEE Access, 2023 Link reliability and enhanced coverage are the primitive concerns of Low-Power Wide-Area Networks (LPWANs) for suitability to critical Internet of Things (IoT) applications.
Zaid Ahmad +5 more
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The Link Attenuation Model Based on Monte Carlo Simulation for Laser Transmission in Fog Channel
IEEE Photonics Journal, 2020 Free space optical (FSO) systems were usually designed according to the link budget analysis. However, the previous link attenuation estimations for fog channel were not precise.
Siqi Hu +3 more
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Design and Performance Analysis of Downlink in Space Communications System for Lunar Exploration [PDF]
Journal of Astronomy and Space Sciences, 2010 This paper designs a data link between a Lunar Orbiter (LO) and an Earth Station (ES), and analyzes the downlink performance of a space communications system for lunar exploration, conforming to the recommendations by the Consultative Committee for ...
Wooju Lee +3 more
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Applied Sciences, 2023 This research proposes a low-inclined orbit concept and design for the Internet-of-Things (IoT) using lean satellite standards in near-equatorial regions.
Zineddine Haitaamar +3 more
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Link budget assessment for GEO feeder links based on optical technology [PDF]
International Journal of Satellite Communications and Networking, 2020 SummaryNowadays, large geostationary orbit (GEO) satellites can offer capacities up to 260 Gbps. In the midterm, in order to cope with the forecasted traffic demand, multibeam high throughput satellite systems are already being deployed. Optical GEO feeder link technology may provide transmission data rates up to the order of several terabits per ...
Ricardo Barrios +3 more
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