Digitally Programmable Integrator and Differentiator
نویسندگان
چکیده
منابع مشابه
On distributed order integrator/differentiator
In this paper, we derive the impulse response of the distributed order integrator/ differentiator and its asymptotic property by using the complex path integral. Based on the derived analytical impulse response, we present a technique to perform the discretization of the above distributed order integrator/differentiator. The derived asymptotic property can be applied to verify the feasibility o...
متن کاملCCCDBA Based Voltage Mode Differentiator and Integrator for Integrated Chips
In the present paper a voltage mode differentiator (First order high pass filter) and voltage mode integrator (First order low pass filter) have been proposed by using current-controlled current differencing buffered amplifier (CCCDBA). In the present work, an effort has been made to control the first order filters parameters electronically, adjusting bias current of CCCDBA. Here, in each circu...
متن کاملDigitally Programmable Current Follower and Its Application
A realization of the CMOS digitally programmable current follower (DP-CF) suitable for low-voltage high-frequency application is presented. To achieve very low input resistance, it is realized using a modification of a low-input resistance stage as an input stage. To achieve the precise digital control of the current gain, the current division technique is used. The proposed DP-CF can operate w...
متن کاملDigitally Programmable Voltage-Mode Universal Biquadratic Filter
A single input multi-output voltage mode universal biquadratic filter has been presented. The circuit incorporates digital programmability employing three plus-type differential voltage current conveyors (DVCCs), two grounded capacitors and three resistors. The circuit exhibits high input impedance realizes all the standard filter functions having orthogonal control of cut-off frequency and qua...
متن کاملComparison of two digitally programmable hearing aids.
The purpose of this project was to compare the Widex Quattro and the Ensoniq Sound Selector hearing instruments as to benefits (real and perceived) and overall convenience. It is the premise of the Ensoniq designers that a high fidelity (wide band) hearing aid is adequate for all listening conditions due to its exact reproduction of sound. Conversely, it is the premise of the Quattro designers ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Active and Passive Electronic Components
سال: 1995
ISSN: 0882-7516,1563-5031
DOI: 10.1155/1995/62617