Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Abhirup Lahiri"'
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-16 (2021)
Abstract An economic concept of acoustic shock wave sensing readout system for simple computer processing is introduced in this work. Its application can be found in precise initialization of the stopwatch from the starter sound, handclap or gun in c
Externí odkaz:
https://doaj.org/article/803a09807b624ea09353c254ced544bc
Publikováno v:
International Journal of Advances in Telecommunications, Electrotechnics, Signals and Systems, Vol 1, Iss 1, Pp 20-25 (2012)
This paper presents a new active building block (ABB) called voltage gain-controlled modified current feedback amplifier (VGC-MCFOA) based on bipolar junction transistor technology. The versatility of the new ABB is demonstrated in new first-order al
Externí odkaz:
https://doaj.org/article/ecd7e2d3e16041159bf787dc1796f5d7
Autor:
Abhirup Lahiri
Publikováno v:
Active and Passive Electronic Components, Vol 2011 (2011)
This paper reports two new circuit topologies using second-generation current conveyors (CCIIs) for realizing variable frequency sinusoidal oscillators with minimum passive components. The proposed topologies in this paper provide new realizations of
Externí odkaz:
https://doaj.org/article/66d67bddd41b40ecbbfeb5f97bb56e43
Autor:
Abhirup Lahiri
Publikováno v:
Active and Passive Electronic Components, Vol 2009 (2009)
This comment is related to the recently published article “Active and Passive Electronic Components” by S. Maheshwari (2007), which presents single current differencing buffered amplifier (CDBA) and current-controlled current differencing buffere
Externí odkaz:
https://doaj.org/article/20746a130885485d939ec20de58bb0c6
Autor:
Abhirup Lahiri, Winai Jaikla
Publikováno v:
Scientia Iranica. 23:1294-1300
This paper reports a new realization of linear Voltage-Controlled Oscillator (VCO) using three Current-Feedback Op-Amps (CFOAs), three analog multipliers, and only four passive components. Thus, minimum numbers of passive components are used to devis
Publikováno v:
JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS. 2018, vol. 27, issue 2, p. 1-21.
In this paper, a new realization of a current-mode first-order all-pass filter (APF) using a single active building block (ABB) and one grounded capacitor is presented. As the ABB, the current backward transconductance amplifier (CBTA) is used, which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60b7c60cc9bd799da324bfbb53ebeaec
https://hdl.handle.net/11012/84190
https://hdl.handle.net/11012/84190
Publikováno v:
IEEE Journal of Solid-State Circuits. 50:1680-1689
This paper presents a 32 kHz input and 960 MHz output low-power charge-pump phase-locked loop (CP-PLL) with a novel dual-path loop-filter for resistor noise reduction technique. The resistor noise reduction technique using dual-path loop-filter invol
Publikováno v:
AEU - International Journal of Electronics and Communications. 69:1010-1017
A digitally programmable low-voltage highly linear transconductor (G m stage) realization, using a promising CMOS structure of differential difference current conveyor (DDCC) and a R-2R ladder network, is introduced in this paper. Thanks to the effic
Publikováno v:
Electronics Letters. 52:1518-1520
A multi-protocol PLL suitable for different wireline standards namely HDMI1.4, USB2.0, DDR4, DisplayPort1.2 and for host clock generation for low-power system-on-chips is presented. The PLL employs automatic VCO gain and charge-pump current calibrati
Publikováno v:
MWSCAS
Low-dropout voltage regulators (LDOs) have been extensively used on-chip to supply voltage for various circuit blocks. Digital LDOs (DLDO) have recently attracted circuit designers for their low voltage operating capability and load current scalabili