A 400MHz Single‐Chip CMOS Transceiver for Long Range High Definition Video Transmission in UAV Application

Huang, Shuigen; Lin, Min; Wang, Ruoyu; Chen, Zhuojun; Dong, Yong

doi:10.1049/cje.2020.03.011

Cited by 4 publications

(1 citation statement)

References 8 publications

(11 reference statements)

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“…Additionally, advancements in UAV technology include the development of a fully-integrated transceiver for high-definition video transmission [7] and a systematic approach to drone detection mechanisms using RF control signals [8]. In [9] the expansion of the capabilities of digital devices for three-pulse suppression of aircraft transponder requests by side lobes in terms of increasing the accuracy of aircraft flight azimuth measurement is discussed.…”

Section: State-of-the-artmentioning

confidence: 99%

Video Repeater Design Concept for Uav Control

PAVLOVA,

HALYTSKYI

2024

CSIT

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This study is aimed at the utilization of a video repeater for unmanned aerial vehicle (UAV) control, involving a comparative analysis of existing scientific literature, methodologies, and available solutions. Through comparative analysis, the method of using an external repeater emerged as the most promising, offering flexibility in selecting repeaters with superior performance and advanced capabilities. Notably, this approach allows for the utilization of a single repeater across multiple UAVs and facilitates convenient modification or upgrade of the repeater without necessitating alterations to the UAV itself. Following component selection, an experimental prototype was designed to facilitate empirical investigations. Additionally, a frequency transmission scheme was devised for quadcopter control employing the repeater. This research contributes to advancing UAV control systems by introducing a novel approach to video repeater integration, poised to enhance operational efficiency and adaptability in diverse settings. The findings from this study are anticipated to inform further developments in UAV technology, particularly in optimizing video transmission for improved situational awareness and mission effectiveness.

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Section: State-of-the-artmentioning

confidence: 99%

Video Repeater Design Concept for Uav Control

PAVLOVA,

HALYTSKYI

2024

CSIT

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Analysis on Three‐Dimensional Gate Edge Roughness of Gate‐All‐Around Devices

Sun¹,

Li²,

Zhang³

et al. 2021

Chinese J of Electronics

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As the physical size of metal‐oxide‐semiconductor field effect transistor approaches the end of scaling down, the effect of process‐induced variations such as gate edge roughness on device performance cannot be neglected. For gate‐all‐around devices, the three‐dimensional gate profiles make the evaluation of gate edge roughness different and more complicated than that in planar metal‐oxide‐semiconductor field effect transistors. In this work, an evaluation algorithm was proposed to model the three‐dimensional gate edge roughness in a real gate‐all‐around device. The results show that the typical trapezoidal gate is more likely to suffer from gate edge roughness effect than the ideal rectangular gate. The effect of the size of the gate and the correlation coefficient of the edges on the effective channel length variation was also studied.

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A 38–40 GHz High-Speed 2ⁿ-QAM Modulator Using Sub-Harmonically Injection-Locked Quadrature FLL

Chang

2021

IEEE Microw. Wireless Compon. Lett.

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A 400MHz Single‐Chip CMOS Transceiver for Long Range High Definition Video Transmission in UAV Application

Cited by 4 publications

References 8 publications

Video Repeater Design Concept for Uav Control

Video Repeater Design Concept for Uav Control

Analysis on Three‐Dimensional Gate Edge Roughness of Gate‐All‐Around Devices

A 38–40 GHz High-Speed 2ⁿ-QAM Modulator Using Sub-Harmonically Injection-Locked Quadrature FLL

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