Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Shoeib Rahmatollahi"'
Publikováno v:
IEEE Sensors Journal. 23:4951-4963
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab568d8c6028e0d8721ac52b161bf95b
https://doi.org/10.1109/jsen.2023.3238887
https://doi.org/10.1109/jsen.2023.3238887
Publikováno v:
2013 21st Iranian Conference on Electrical Engineering (ICEE).
In this paper, a 4th-order dual-mode active filter was implemented in 0.18μm CMOS process. Center frequency changed from 2.3 GHz to 2.7 GHz in band-select and channel-select modes. Quality factor was 25-100 with 17 dB Gain for band-select mode and 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff397550b2181c4c87a383d7e495dded
https://doi.org/10.1109/iraniancee.2013.6599861
https://doi.org/10.1109/iraniancee.2013.6599861
Publikováno v:
2012 IEEE International Conference on Circuits and Systems (ICCAS).
A new pre-filtering scheme for direct digital to RF converter is presented. The converter consists of a 400MS/s digital ΣΔ modulator followed by a 2.4-GHz digital to Radio Frequency (RF) converter. The proposed structure attenuates the out-of-band
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2847be53279022240d25326ed6154b09
https://doi.org/10.1109/iccircuitsandsystems.2012.6408313
https://doi.org/10.1109/iccircuitsandsystems.2012.6408313