Dynamic range, noise and linearity optimization of continuous-time OTA-C filters

被引：0
|
作者：
Koziel, S [1 ]
Ramachandran, A [1 ]
Szczepanski, S [1 ]
Sánchez-Sinencio, E [1 ]
机构：
[1] Gdansk Tech Univ, Fac Elect Telecommun & Informat, PL-80952 Gdansk, Poland
来源：
ICECS 2004: 11th IEEE International Conference on Electronics, Circuits and Systems | 2004年
关键词：
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：
A general framework for performance optimization of continuous-time OTA-C filters is presented. Efficient procedures for evaluating nonlinear distortion and noise valid for any filter of arbitrary order are developed based on matrix description of a general OTA-C filter model. A systematic optimization procedure using equivalence transformations is discussed. An application example of the proposed approach to optimal block sequencing and gain distribution of 8(th) order cascade Butterworth filter is given. Theoretical results are verified using transistor-level simulation with CADENCE.
引用
收藏
页码：41 / 44
页数：4
相关论文
共 50 条
  • [41] Multiple-Mode OTA-C Universal Biquad Filters
    Chen-Nong Lee
    Circuits, Systems and Signal Processing, 2010, 29 : 263 - 274
  • [42] IC-constrained optimization of continuous-time Gm-C filters
    Fernandez-Bootello, Juan F.
    Delgado-Restituto, Manuel
    Rodriguez-Vazquez, Angel
    INTERNATIONAL JOURNAL OF CIRCUIT THEORY AND APPLICATIONS, 2012, 40 (02) : 127 - 143
  • [43] Testable design of multiple-stage OTA-C filters
    Hsu, CC
    Feng, WS
    IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2000, 49 (05) : 929 - 934
  • [44] Multiple-Mode OTA-C Universal Biquad Filters
    Lee, Chen-Nong
    CIRCUITS SYSTEMS AND SIGNAL PROCESSING, 2010, 29 (02) : 263 - 274
  • [45] Balanced OTA-C Elliptic Cauer Filters for Biomedical Applications
    Diab, Maha S.
    Mahmoud, Soliman A.
    2018 41ST INTERNATIONAL CONFERENCE ON TELECOMMUNICATIONS AND SIGNAL PROCESSING (TSP), 2018, : 80 - 83
  • [46] BiCMOS OTA for high Q very high frequency continuous-time bandpass filters
    Minot, S
    Degrugillier, D
    ISCAS '98 - PROCEEDINGS OF THE 1998 INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1-6, 1998, : 61 - 64
  • [47] Oscillation-Based Test in OTA-C Filters: a Case Study
    Petrashin, Pablo
    Peretti, Gabriela
    Romero, Eduardo
    2008 1ST MICROSYSTEMS AND NANOELECTRONICS RESEARCH CONFERENCE, 2008, : 21 - +
  • [48] OTA-C Differentiator for Large Time Constant Applications
    Thanapitak, Surachoke
    2015 12TH INTERNATIONAL CONFERENCE ON ELECTRICAL ENGINEERING/ELECTRONICS, COMPUTER, TELECOMMUNICATIONS AND INFORMATION TECHNOLOGY (ECTI-CON), 2015,
  • [49] OPTIMIZED SECOND AND FOURTH-ORDER OTA-C LP FILTERS
    Stojkovic, Nino
    Tomljenovic, Filip
    Vlahinic, Sasa
    ENGINEERING REVIEW, 2010, 30 (02) : 27 - 36
  • [50] Performance analysis and comparison of multiple loop feedback OTA-C filters
    Su, HW
    Sun, YC
    JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS, 2005, 14 (04) : 685 - 720
12345