Zobrazeno 1 - 10
of 249
pro vyhledávání: '"distributed structure"'
Publikováno v:
IEEE Access, Vol 11, Pp 125835-125843 (2023)
In this study, a 3-bit digital step attenuator (DSA) based on the GaN HEMT process was designed. A distributed structure was adopted to secure stable RF characteristics within a given operating frequency band. To suppress the phase variation accordin
Externí odkaz:
https://doaj.org/article/301be76acb8749a5a0d81dcd7f446845
Publikováno v:
Circuit World, 2020, Vol. 48, Issue 1, pp. 14-27.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/CW-02-2020-0023
Akademický článek
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Akademický článek
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Autor:
Xiang Zhou, Taochen Gu, Lili Wu, Fayu Wan, Binhong Li, Nour Mohammad Murad, Sebastien Lallechere, Blaise Ravelo
Publikováno v:
IEEE Access, Vol 8, Pp 160363-160373 (2020)
A theoretical investigation of distributed microwave circuit built with Ti-shape topology is developed. The topology under study consists of neighbored T- and i-shape interconnect lines. The Ti-topology equivalent S-matrix is calculated as a function
Externí odkaz:
https://doaj.org/article/30ef1be2817649ff869f38022761f86b
Publikováno v:
Journal of Electrical and Computer Engineering Innovations, Vol 8, Iss 1, Pp 85-96 (2020)
Background and Objectives: In this paper, a new design strategy was proposed in order to enhance bandwidth and efficiency of power amplifier.Methods: To realize the introduced design strategy, a power amplifier was designed using TSMC CMOS 0.18um tec
Externí odkaz:
https://doaj.org/article/c71b5c594aaf48b1960e41254d8facaf
Publikováno v:
IEEE Access, Vol 7, Pp 39770-39781 (2019)
Brain storm optimization is a newly proposed meta-heuristic that has shown great success in many applications. However, it still suffers from slow convergence speed and population premature problems. To address these issues, this paper proposes a dis
Externí odkaz:
https://doaj.org/article/24764462ff7649a1bb7919f36f065e54
Publikováno v:
IEEE Access, Vol 7, Pp 105562-105571 (2019)
In the current WSN operation process, there are two major problems of data collection difficulty and network energy consumption, which seriously affects the reliability of the WSN. In this paper, the improved ant colony algorithm proposed is compared
Externí odkaz:
https://doaj.org/article/2e9ca2af212349aea41b4383b6afffce
Publikováno v:
IEEE Access, Vol 7, Pp 114400-114413 (2019)
The processing time of incremental structure from motion increases exponentially with the number of images. As a result, a huge amount of time is needed for large datasets. In this paper, to improve time efficiency, a block partitioning and a merging
Externí odkaz:
https://doaj.org/article/ce729b11b803433e8d4fa50491e43757
Autor:
Lu Shaowen, Yixin Wen
Publikováno v:
IEEE Transactions on Automation Science and Engineering. 19:3471-3482
This paper introduces a novel practice of using image based condition classification and visualization system to augment operators in the task of monitoring the working condition of fused magnesium furnace. The system implements two functions: workin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19ef197a3a004d0892f8e3ba3c3849a0
https://doi.org/10.1109/tase.2021.3124015
https://doi.org/10.1109/tase.2021.3124015