Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Pei-Zong Rao"'
Autor:
Chih-Kai Liu, Wei-Yuan Chiang, Pei-Zong Rao, Pei-Hsiu Hung, Shih-Hung Chen, Chiung-An Chen, Liang-Hung Wang, Patricia Angela R. Abu, Shih-Lun Chen
Publikováno v:
Micromachines, Vol 13, Iss 2, p 289 (2022)
This paper presents the development of a wide-beam width, dual-band, omnidirectional antenna for the mm-wave band used in 5G communication systems for indoor coverage. The 5G indoor environment includes features of wide space and short range. Additio
Externí odkaz:
https://doaj.org/article/35af38a75cf54945bc4b093e8aaefc43
Autor:
Wei-Shin Tung, Wei-Yuan Chiang, Chih-Kai Liu, Chiung-An Chen, Pei-Zong Rao, Patricia Angela R. Abu, Wan-Ming Chen, Faisal Asadi, Shih-Lun Chen
Publikováno v:
Micromachines, Vol 11, Iss 9, p 851 (2020)
In this paper, a low cost 28 GHz Antenna-in-Package (AIP) for a 5G communication system is designed and investigated. The antenna is implemented on a low-cost FR4 substrate with a phase shift control integrated circuit, AnokiWave phasor integrated ci
Externí odkaz:
https://doaj.org/article/8a157a0f6897413ca8e3ba161c39a329
Autor:
Wei-Yuan Chiang, Chia-Hao Ku, Chiung-An Chen, Le-Yu Wang, Patricia Angela R. Abu, Pei-Zong Rao, Chih-Kai Liu, Chao-Hsiang Liao, Shih-Lun Chen
Publikováno v:
Sensors, Vol 19, Iss 11, p 2568 (2019)
Wireless Sensor Networks (WSNs) had been applied in Internet of Things (IoT) and in Industry 4.0. Since a WSN system contains multiple wireless sensor nodes, it is necessary to develop a low-power and multiband wireless communication system that sati
Externí odkaz:
https://doaj.org/article/848771913dc840f5be4ffeb63ce8525c
Autor:
Wan-Ming Chen, Pei-Zong Rao, Wei-Yuan Chiang, Chiung-An Chen, Chih-Kai Liu, Shih-Lun Chen, Faisal Asadi, Wei-Shin Tung, Patricia Angela R. Abu
Publikováno v:
Micromachines, Vol 11, Iss 851, p 851 (2020)
Micromachines
Volume 11
Issue 9
Micromachines
Volume 11
Issue 9
In this paper, a low cost 28 GHz Antenna-in-Package (AIP) for a 5G communication system is designed and investigated. The antenna is implemented on a low-cost FR4 substrate with a phase shift control integrated circuit, AnokiWave phasor integrated ci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e60b234ebb9b3e84bb69e0c18dc5588
https://www.mdpi.com/2072-666X/11/9/851
https://www.mdpi.com/2072-666X/11/9/851
Publikováno v:
2019 IEEE Asia-Pacific Microwave Conference (APMC).
In this paper, a low cost 60 Ghz antenna for millimeter-wave applications is designed and investigated. The antenna is designed on a low-cost FR4 substrate with air cavity structure. The antenna for 60GHz has fabricated on the FR4 substrate for demon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7bd47488c436e4cdfce33460e48d6da
https://doi.org/10.1109/apmc46564.2019.9038532
https://doi.org/10.1109/apmc46564.2019.9038532
Publikováno v:
2019 IEEE International Symposium on Phased Array System & Technology (PAST).
The next generation of mobile internet connectivity, 5G, is expected to officially launch worldwide by 2020, and adopted the mmWave communication technology to meet the high speed and ultra-low latency requirements. The 5G spectrum can be divided int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::643f88b964b1ff46c0d8e0720278c8b3
https://doi.org/10.1109/past43306.2019.9021082
https://doi.org/10.1109/past43306.2019.9021082
Publikováno v:
2017 Progress in Electromagnetics Research Symposium - Fall (PIERS - FALL).
A current-reused voltage-controlled oscillator (CRVCO) with amplitude-balanced technique is presented. A cascode cross-coupled pair is adopted, which is used to improve the difference between the differential output amplitudes of CRVCO at a 1.3 V sup
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dea751d833f9b4a57544a8e4cfcd6662
https://doi.org/10.1109/piers-fall.2017.8293650
https://doi.org/10.1109/piers-fall.2017.8293650
Autor:
Le-Yu Wang, Pei-Zong Rao, Shih-Lun Chen, Chia-Hao Ku, Patricia Angela R. Abu, Wei-Yuan Chiang, Chao-Hsiang Liao, Chiung-An Chen, Chih-Kai Liu
Publikováno v:
Sensors
Volume 19
Issue 11
Sensors (Basel, Switzerland)
Sensors, Vol 19, Iss 11, p 2568 (2019)
Volume 19
Issue 11
Sensors (Basel, Switzerland)
Sensors, Vol 19, Iss 11, p 2568 (2019)
Wireless Sensor Networks (WSNs) had been applied in Internet of Things (IoT) and in Industry 4.0. Since a WSN system contains multiple wireless sensor nodes, it is necessary to develop a low-power and multiband wireless communication system that sati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47a09ae06141975ba0143833f14bae54
https://doi.org/10.3390/s19112568
https://doi.org/10.3390/s19112568
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 58:277-286
Two 3-5-GHz low-power ultra-wideband (UWB) low-noise amplifiers (LNAs) with out-band rejection function using 0.18- ?m CMOS technology are presented. Due to the Federal Communications Commission's stringent power-emission limitation at the transmitte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba0dc37f8738e6ffd39e153c23ac9bfa
https://doi.org/10.1109/tmtt.2009.2037855
https://doi.org/10.1109/tmtt.2009.2037855
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 57:2184-2192
A 2-11-GHz high linearity CMOS down-conversion mixer with wideband active baluns using 0.18-mum CMOS technology is demonstrated in this paper. The mixer employs a folded cascode Gilbert cell topology and on-chip broadband active baluns. The folded ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b018ead3e1d4b977f98ef0102e2bebcc
https://doi.org/10.1109/tmtt.2009.2027079
https://doi.org/10.1109/tmtt.2009.2027079