2024-03-28T13:39:51Z
https://kitami-it.repo.nii.ac.jp/oai
oai:kitami-it.repo.nii.ac.jp:00008589
2022-12-13T02:19:38Z
10
集積化可変RCポリフェーズフィルタの設計
Design of Integrated Variable RC Polyphase Filter
伴内, 優責
89758
谷本, 洋
220
20322886
吉澤, 真吾
89759
Bannai, Yuki
89760
Tanimoto,, Hiroshi
89761
Yoshizawa, Shingo
89762
RCポリフェーズフィルタ
自動チューニング
可変フィルタ
RC Polyphase Filter
Automatic Tuning
RC polyphase filter(RCPF) is an analog complex filter and is used for image rejection of radio receivers. We propose a variable RCPF for automatic tuning system. Fixed capacitors and resistor arrarys are used to realize the variability. Also we propose method to cancel parasitic capacitances, and comfirmed its operation by simulation. This paper presents a design result of third order digitally controlled variable RCPF in 0.18 μm CMOS technology.
conference paper
一般社団法人 電気学会
2014
application/pdf
電気学会研究会資料. ECT, 電子回路研究会
53
ECT-14
37
42
https://kitami-it.repo.nii.ac.jp/record/8589/files/ECT-14-53.pdf
jpn
c2014IEEJapan
open access