Design of OTA Circuit for Current-mode FIR Filter
نویسندگان
چکیده
منابع مشابه
New OTA-C Current-mode Comb Filter
Abstract: A new circuit realization for OTA-C current-mode comb filter is proposed to remove the undesirable multiple frequency signals. The proposed filter uses only OTAs and capacitors, hence suitable for monolithic integrated circuit implementation. The proposed OTA-C comb filter is simulated in PSPICE using a behavioral macro-model of the OTA as well with a practical CMOS OTA circuit. The w...
متن کاملCCII and OTA based- Current-mode Universal Biquadratic Filter
Dalibor Biolek 1 Montree Siripruchyanun 2 Winai Jaikla 3 Department of Electrical Engineering, Military Academy Brno, Kounicova 65, 612 00 Brno, Czech Republic Department of Teacher Training in Electrical Engineering, Faculty of Technical Education, King Mongkut’s Institute of Technology North Bangkok, Bangkok, 10800, Thailand Electric and Electronic Program, Faculty of Industrial Technology, S...
متن کاملImplementation of the OTA Circuit Design for Gm-C Active Filter
In this study, we designed the OTA circuit for Gm-C active filter using the direct transform method that has capable of various frequency tuning. The OTA make it enable filter design that can be used in various frequency bands due to control trans-conductance by using external voltage control. Our OTA circuit can be used for active filter of CDMA also other device that use other frequency bands...
متن کاملsimulation and design of electronic processing circuit for restaurants e-procurement system
the poor orientation of the restaurants toward the information technology has yet many unsolved issues in regards to the customers. one of these problems which lead the appeal list of later, and have a negative impact on the prestige of the restaurant is the case when the later does not respond on time to the customers’ needs, and which causes their dissatisfaction. this issue is really sensiti...
15 صفحه اولTO-OTA based current-mode biquad filters
Abstract—In this paper, a general two-admittance current-mode circuit structure using triple-output OTA is explored to derive new second-order multi-function filters using OTAs with few extra current outputs and with/ without grounded capacitors. Biquads filters have been realized by using various admittances like OTA-simulated resistor, series and parallel OTA-C resonators in the proposed gene...
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: The Journal of the Korea institute of electronic communication sciences
سال: 2016
ISSN: 1975-8170
DOI: 10.13067/jkiecs.2016.11.7.659