Zobrazeno 1 - 10
of 118
pro vyhledávání: '"Rasoul Dehghani"'
Publikováno v:
IEEE Journal of Emerging and Selected Topics in Power Electronics. 10:7397-7409
Publikováno v:
International Journal of Circuit Theory and Applications. 50:3503-3522
Publikováno v:
International Journal of Circuit Theory and Applications. 50:2035-2054
Publikováno v:
International Journal of Circuit Theory and Applications. 49:1285-1306
Publikováno v:
IEEE Transactions on Circuits and Systems I: Regular Papers. 67:1857-1866
An injection-locked frequency divider (ILFD) with odd/even division factor and wide locking range over process and temperature variations is presented. To enhance the locking range of the frequency divider and generate accurate quadrature with 50% du
Autor:
Rasoul Dehghani, Ahmad Reza Danesh
Publikováno v:
Analog Integrated Circuits and Signal Processing. 103:273-281
In this paper, a constant-gm rail-to-rail operational amplifier is proposed. The transconductance variation due to the changes in the input common-mode voltage is reduced by controlling the tail-current of the parallel nMOS and pMOS input differentia
Publikováno v:
Sensors, Vol 18, Iss 10, p 3370 (2018)
This paper proposes a novel charge-based Complementary Metal Oxide Semiconductor (CMOS) capacitive sensor for life science applications. Charge-based capacitance measurement (CBCM) has significantly attracted the attention of researchers for the desi
Externí odkaz:
https://doaj.org/article/d976be417c3149f2941aa95270ccea64
Publikováno v:
Microelectronics Journal. 129:105585
Publikováno v:
Microelectronics Journal. 85:6-16
This work presents the design of a new low-voltage Colpitts LC quadrature voltage controlled oscillator (LC-QVCO). The proposed QVCO consists of two identical differential Colpitts VCOs in which gm-boosting techniques are employed to improve the star
Publikováno v:
AEU - International Journal of Electronics and Communications. 95:118-125
A method to provide a low power tunable inductor is presented in which the inductance and its equivalent series resistance can be independently tuned. This equivalent series resistance can be also set to negative or zero value that is corresponding t