Results 31 to 40 of about 2,085 (212)
Universal Current-Conveyor-Based Current-Mode Filter with Single Input and Five Outputs
Active and Passive Electronic Components, 1995 A new universal active current-mode filter with single input and five outputs is presented. The proposed filter avoids the use of external feedback in any part of the circuit and uses grounded resistors.
Muhammad Taher Abuelma'atti +1 more
doaj +1 more source
Enhancing Q-Factor in a Biquadratic Bandpass Filter Implemented with Opamps
Technologies, 2019 Active filter design is a mature topic that provides good solutions that can be implemented using discrete devices or integrated circuit technology.
Esteban Tlelo-Coyotecatl +5 more
doaj +1 more source
New Universal One-Input Five-Output Current-Mode Filter Using Current-Conveyors
Active and Passive Electronic Components, 1995 A new universal active current-mode filter with single input and five outputs is presented. The proposed filter avoids the use of feedback in any part of the circuit and uses only grounded resistors and grounded capacitors.
Muhammad Taher Abuelma'atti +1 more
doaj +1 more source
New Universal Current-Mode Filter Using Non-Inverting Second-Generation Current-Conveyors
Active and Passive Electronic Components, 1995 A new universal active current-mode filter with single input and five outputs is presented. The proposed filter avoids the use of feedback in any part of the circuit and uses only one type of second-generation current-conveyors, grounded resistors, and ...
Muhammad Taher Abuelma'atti +1 more
doaj +1 more source
Baseband analog front-end and digital back-end for reconfigurable multi-standard terminals [PDF]
, 2006 Multimedia applications are driving wireless network operators to add high-speed data services such as Edge (E-GPRS), WCDMA (UMTS) and WLAN (IEEE 802.11a,b,g) to the existing GSM network.
Baschirotto +8 more
core +1 more source
Novel CCI-OTA-Based Grounded Capacitor Current-Mode Biquadratic Bandpass and Lowpass Filters
Active and Passive Electronic Components, 1994 A novel current-mode active filter topology using a first generation current conveyor (CCI) and an operational transconductance amplifier (OTA) is presented.
Muhammad Taher Abuelma'atti
doaj +1 more source
Voltage Mode OTRA MOS-C Single Input Multi Output Biquadratic Universal Filter
Advances in Electrical and Electronic Engineering, 2012 In this paper, an Operational transresistance amplifier (OTRA) based MOS-C voltage mode single input multi output (SIMO) biquadratic universal filter configuration is proposed.
Rajeshwari Pandey +5 more
doaj +1 more source
A 28 nm CMOS 100 MHz 67 dB-Dynamic-Range 968 µW Flipped-Source-Follower Analog Filter
Journal of Low Power Electronics and Applications, 2021 This paper presents a fourth-order continuous-time analog filter based on the cascade of two flipped-source-follower (FSF) biquadratic (biquad) cells.
Marcello De Matteis +3 more
doaj +1 more source
American Journal of Agricultural Economics, EarlyView.Abstract Germany's Renewable Energy Sources Act (REA), enacted in 2000 and subsequently amended, subsidized national renewable energy production with fixed feed‐in tariffs for renewable energy sources (RE) from wind, solar, and biogas. Empirical studies suggest that the policy was creating windfall effects for landowners and attribute farmland use ...
Lars Isenhardt +6 more
wiley +1 more source
How Phase Transitions induce classical behaviour [PDF]
, 2004 We continue the analysis of the onset of classical behaviour in a scalar field after a continuous phase transition, in which the system-field, the long wavelength order parameter of the model, interacts with an environment, of its own short-wavelength ...
A. Guth +26 more
core +2 more sources