The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Kertas kerja ini menerangkan cara menjana, menganalisis dan mereka bentuk model penapis mod semasa novel menggunakan penguat transkonduktans operasi berbilang output boleh tala dan kapasitor dibumikan (MO-OTA-Cs) untuk mensintesis kedua-dua kutub penghantaran dan sifar. Fungsi pemindahan jenis tertib rendah, tertib tinggi, umum dan jenis khas direalisasikan berdasarkan model penapis. Teori ini memberi tumpuan terutamanya kepada mewujudkan hubungan antara MO-OTA-C bertingkat dan matriks maklum balas berbilang gelung, yang menjadikan formula penjanaan dan reka bentuk struktur. Mengguna pakai teori membolehkan kami menjana banyak konfigurasi baharu yang menarik secara sistematik bersama beberapa struktur yang diketahui. Semua seni bina penapis mengandungi hanya kapasitor yang dibumikan, yang boleh menyerap kapasitans parasit dan memerlukan kawasan cip yang lebih kecil daripada yang terapung. Kertas kerja ini juga membentangkan contoh reka bentuk berangka dan hasil simulasi untuk mengesahkan analisis teori.
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Salinan
Cheng-Chung HSU, Wu-Shiung FENG, "Structural Generation of Current-Mode Filters Using Tunable Multiple-Output OTAs and Grounded Capacitors" in IEICE TRANSACTIONS on Fundamentals,
vol. E83-A, no. 9, pp. 1778-1785, September 2000, doi: .
Abstract: This paper describes how to generate, analyze and design a novel current-mode filter model using tunable multiple-output operational transconductance amplifiers and grounded capacitors (MO-OTA-Cs) for synthesizing both transmission poles and zeros. Transfer functions of low-order, high-order, general type, and special type are realized based on the filter model. The theory focuses mainly on establishing a relationship between the cascaded MO-OTA-Cs and the multiple-loop feedback matrix, which makes the structural generation and design formulas. Adopting the theory allows us to systematically generate many interesting new configurations along with some known structures. All the filter architectures contain only grounded capacitors, which can absorb parasitic capacitances and require smaller chip areas than floating ones. The paper also presents numerical design examples and simulation results to confirm the theoretical analysis.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e83-a_9_1778/_p
Salinan
@ARTICLE{e83-a_9_1778,
author={Cheng-Chung HSU, Wu-Shiung FENG, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Structural Generation of Current-Mode Filters Using Tunable Multiple-Output OTAs and Grounded Capacitors},
year={2000},
volume={E83-A},
number={9},
pages={1778-1785},
abstract={This paper describes how to generate, analyze and design a novel current-mode filter model using tunable multiple-output operational transconductance amplifiers and grounded capacitors (MO-OTA-Cs) for synthesizing both transmission poles and zeros. Transfer functions of low-order, high-order, general type, and special type are realized based on the filter model. The theory focuses mainly on establishing a relationship between the cascaded MO-OTA-Cs and the multiple-loop feedback matrix, which makes the structural generation and design formulas. Adopting the theory allows us to systematically generate many interesting new configurations along with some known structures. All the filter architectures contain only grounded capacitors, which can absorb parasitic capacitances and require smaller chip areas than floating ones. The paper also presents numerical design examples and simulation results to confirm the theoretical analysis.},
keywords={},
doi={},
ISSN={},
month={September},}
Salinan
TY - JOUR
TI - Structural Generation of Current-Mode Filters Using Tunable Multiple-Output OTAs and Grounded Capacitors
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 1778
EP - 1785
AU - Cheng-Chung HSU
AU - Wu-Shiung FENG
PY - 2000
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E83-A
IS - 9
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - September 2000
AB - This paper describes how to generate, analyze and design a novel current-mode filter model using tunable multiple-output operational transconductance amplifiers and grounded capacitors (MO-OTA-Cs) for synthesizing both transmission poles and zeros. Transfer functions of low-order, high-order, general type, and special type are realized based on the filter model. The theory focuses mainly on establishing a relationship between the cascaded MO-OTA-Cs and the multiple-loop feedback matrix, which makes the structural generation and design formulas. Adopting the theory allows us to systematically generate many interesting new configurations along with some known structures. All the filter architectures contain only grounded capacitors, which can absorb parasitic capacitances and require smaller chip areas than floating ones. The paper also presents numerical design examples and simulation results to confirm the theoretical analysis.
ER -