Flat Passband Gain Design Algorithm for 2nd-order RC Polyphase Filter

被引：0
|
作者：
Niki, Yoshiki [1 ]
Sasaki, Shu [1 ]
Yamaguchi, Nobu [1 ]
Kang, Jian [1 ]
Kitahara, Takashi [1 ]
Kobayashi, Haruo [1 ]
机构：
[1] Gunma Univ, Div Elect & Informat, Kiryu, Gunma 3768515, Japan
来源：
PROCEEDINGS OF 2015 IEEE 11TH INTERNATIONAL CONFERENCE ON ASIC (ASICON) | 2015年
关键词：
RC Polyphase Filter; Flat Gain; Image Rejection; Complex Signal; COMPLEX;
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper describes a design algorithm of a 2nd-order RC polyphase filter to obtain its flat passband gain. The condition for its solution is shown and the image rejection ratio formula is also derived. Its effectiveness is demonstrated by numerical calculation in several cases.
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页数：4
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