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of 55
pro vyhledávání: '"Hiroo Wakaumi"'
Autor:
Hiroo Wakaumi
Publikováno v:
ICEIC
Wideband filters employing OP Amplifiers (OP Amps) are required in sensing devices. A fourth-order Switched-Capacitor Low-Pass Filter (SC LPF) with multiple-channel Double Dynamic Switching Bias Folded-Cascode OP Amps (DDSB OP Amps) consisting of $1-
Autor:
Hiroo Wakaumi
Publikováno v:
Transactions on Engineering Technologies ISBN: 9789811582721
Wideband filters employing OP Amplifiers (OP Amps) are required in sensing devices. A low-voltage 4th-order Switched-Capacitor Low-Pass Filter (SC LPF) employing 2.5 μm channel-length based 3-V power Low-Voltage Folded-Cascode CMOS OP Amps with a Dy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b34d5823c1d192945ec7a039812a1719
https://doi.org/10.1007/978-981-15-8273-8_15
https://doi.org/10.1007/978-981-15-8273-8_15
Autor:
Hiroo Wakaumi
Publikováno v:
Advances in Science, Technology and Engineering Systems, Vol 2, Iss 6, Pp 100-106 (2017)
A switched capacitor low-pass filter employing folded-cascode CMOS OP Amps with a dynamic switching bias circuit capable of processing video signals, which enables low power consumption, and operation in wide bandwidths and low power supply voltages,
Autor:
Hiroo Wakaumi1 wakaumi@s.metro-cit.ac.jp
Publikováno v:
Engineering Letters. Jun2015, Vol. 23 Issue 2, p92-97. 6p.
Autor:
Hiroo Wakaumi1,2 wakaumi@s.metro-cit.ac.jp
Publikováno v:
Engineering Letters. 2013, Vol. 21 Issue 4, p218-223. 6p.
Autor:
Hiroo Wakaumi
Publikováno v:
LASCAS
A switched capacitor low-pass filter employing folded-cascode CMOS OP Amps with a dynamic switching bias circuit capable of processing video signals, which enables low power consumption, and operation in wide band-widths and low power supply voltages
Autor:
Hiroo Wakaumi
Publikováno v:
SICE Journal of Control, Measurement, and System Integration. 6:376-380
This paper presents a high-speed CMOS operational amplifier (OP Amp) with a dynamic switching bias circuit, capable of processing video signals of over 2 MHz with decreased dissipated power. The OP...
Autor:
Hiroo Wakaumi
Publikováno v:
Journal of Sensor Technology. :6-12
A dual-bias differential method is presented for increasing the detection range of a ternary barcode detection system. The system is provided with a second differential delay circuit with bias control to process optimally gray signals by lowering the
Autor:
Hiroo Wakaumi
Publikováno v:
Optical Review. 18:408-413
A fixed-period delay method is proposed to increase the detection range and detection stability of a ternary barcode detection system. The system combines an envelope differential detection technique containing nonlinear filtering and a fixed-period
Autor:
Hiroo Wakaumi
Publikováno v:
Procedia Engineering. 5:252-255
A fixed-period delay method is proposed to increase the detection range and detection stability of a ternary barcode detection system. The system combines an envelope differential detection technique containing nonlinear filtering and a fixed-period