@inproceedings{oai:kitami-it.repo.nii.ac.jp:00008589,
 author = {伴内, 優責 and 谷本, 洋 and 吉澤, 真吾 and Bannai, Yuki and Tanimoto,, Hiroshi and Yoshizawa, Shingo},
 book = {電気学会研究会資料. ECT, 電子回路研究会},
 issue = {53},
 month = {},
 note = {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.},
 pages = {37--42},
 publisher = {一般社団法人 電気学会},
 title = {集積化可変RCポリフェーズフィルタの設計},
 volume = {ECT-14},
 year = {2014}
}