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 membentangkan penapis pilihan saluran pesanan ke-7 untuk penerima wayarles spektrum penyebaran yang beroperasi dengan bekalan kuasa minimum 2.5 V. Penapis pilihan saluran melaksanakan peralihan tajam daripada 2 MHz kepada 4 MHz dan pengecilan jalur henti sebanyak 50 dB . Penapis tertib ke-7 direalisasikan oleh lata penyepadu RC pasif, penapis lompat katak tertib ke-3, pembeza berasaskan penguat operasi, penapis takuk tertib ke-2 dan penapis allpass pesanan pertama. Ia direka dalam proses BiCMOS poli tunggal 1 µm. Keputusan simulasi menunjukkan kebolehlaksanaan penapis yang dicadangkan.
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Salinan
Moonjae JEONG, Satoshi TANAKA, Shigetaka TAKAGI, Nobuo FUJII, Hiroshi KAWAMOTO, "A BiCMOS Seventh-Order Lowpass Channel-Select Filter Operating at 2.5 V Supply for a Spread-Spectrum Wireless Receiver" in IEICE TRANSACTIONS on Fundamentals,
vol. E83-A, no. 2, pp. 210-219, February 2000, doi: .
Abstract: This paper presents a 7th-order channel-select filter for a spread-spectrum wireless receiver operating with a minimum power supply of 2.5 V. The channel-select filter implements a sharp transition from 2 MHz to 4 MHz and a stopband attenuation of 50 dB. The 7th-order filter is realized by a cascade of a passive RC integrator, a 3rd-order leapfrog filter, an operational amplifier based differentiator, a 2nd-order notch filter, and a 1st-order allpass filter. It is designed in a 0.35 µm single-poly BiCMOS process. Simulation results show feasibility of the proposed filter.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e83-a_2_210/_p
Salinan
@ARTICLE{e83-a_2_210,
author={Moonjae JEONG, Satoshi TANAKA, Shigetaka TAKAGI, Nobuo FUJII, Hiroshi KAWAMOTO, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={A BiCMOS Seventh-Order Lowpass Channel-Select Filter Operating at 2.5 V Supply for a Spread-Spectrum Wireless Receiver},
year={2000},
volume={E83-A},
number={2},
pages={210-219},
abstract={This paper presents a 7th-order channel-select filter for a spread-spectrum wireless receiver operating with a minimum power supply of 2.5 V. The channel-select filter implements a sharp transition from 2 MHz to 4 MHz and a stopband attenuation of 50 dB. The 7th-order filter is realized by a cascade of a passive RC integrator, a 3rd-order leapfrog filter, an operational amplifier based differentiator, a 2nd-order notch filter, and a 1st-order allpass filter. It is designed in a 0.35 µm single-poly BiCMOS process. Simulation results show feasibility of the proposed filter.},
keywords={},
doi={},
ISSN={},
month={February},}
Salinan
TY - JOUR
TI - A BiCMOS Seventh-Order Lowpass Channel-Select Filter Operating at 2.5 V Supply for a Spread-Spectrum Wireless Receiver
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 210
EP - 219
AU - Moonjae JEONG
AU - Satoshi TANAKA
AU - Shigetaka TAKAGI
AU - Nobuo FUJII
AU - Hiroshi KAWAMOTO
PY - 2000
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E83-A
IS - 2
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - February 2000
AB - This paper presents a 7th-order channel-select filter for a spread-spectrum wireless receiver operating with a minimum power supply of 2.5 V. The channel-select filter implements a sharp transition from 2 MHz to 4 MHz and a stopband attenuation of 50 dB. The 7th-order filter is realized by a cascade of a passive RC integrator, a 3rd-order leapfrog filter, an operational amplifier based differentiator, a 2nd-order notch filter, and a 1st-order allpass filter. It is designed in a 0.35 µm single-poly BiCMOS process. Simulation results show feasibility of the proposed filter.
ER -