Noise parameter estimation from quantized data

被引：0
|
作者：
Moschitta, A. [1 ]
Carbone, P. [1 ]
机构：
[1] Univ Perugia, Dept Elect & Informat Engn, Via G Duranti 93, I-06125 Perugia, Italy
来源：
2006 IEEE INTERNATIONAL WORKSHOP ON ADVANCED METHODS FOR UNCERTAINTY ESTIMATION | 2006年
关键词：
noise parametric estimation; statistical efficiency; maximun likelihood;
D O I：
暂无
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
In this paper, the parametric estimation of Additive white Gaussian Noise is considered, when available data are obtained from a quantized noisy stimulus. The Cramer-Rao Lower Bound is derived, and the statistically efficiency of a maximum likelihood parametric estimator is discussed, along with the estimation algorithm proposed in IEEE standard IEEE 1241.
引用
收藏
页码：57 / +
页数：2
相关论文
共 50 条
  • [1] Noise parameter estimation from quantized data
    Moschitta, Antonio
    Carbone, Paolo
    IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2007, 56 (03) : 736 - 742
  • [2] Parameter Estimation From Quantized Observations in Multiplicative Noise Environments
    Zhu, Jiang
    Lin, Xiaokang
    Blum, Rick S.
    Gu, Yuantao
    IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2015, 63 (15) : 4037 - 4050
  • [3] Interval Design for Signal Parameter Estimation From Quantized Data
    Cheng, Yuanbo
    Shang, Xiaolei
    Li, Jian
    Stoica, Petre
    IEEE Transactions on Signal Processing, 2022, 70 : 6011 - 6020
  • [4] Interval Design for Signal Parameter Estimation From Quantized Data
    Cheng, Yuanbo
    Shang, Xiaolei
    Li, Jian
    Stoica, Petre
    IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2022, 70 : 6011 - 6020
  • [5] Multivariate signal parameter estimation under dependent noise from 1-Bit dithered quantized data
    Dabeer, Onkar
    Masry, Elias
    IEEE TRANSACTIONS ON INFORMATION THEORY, 2008, 54 (04) : 1637 - 1654
  • [6] Generating dithering noise for maximum likelihood estimation from quantized data
    Gustafsson, Fredrik
    Karlsson, Rickard
    AUTOMATICA, 2013, 49 (02) : 554 - 560
  • [7] A PRECISE NOISE PROBABILITY ESTIMATION FROM ROUGHLY OBSERVED DATA WITH QUANTIZED LEVELS
    OHTA, M
    YAMAGUCHI, S
    MITANI, Y
    JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1984, 76 (01): : 122 - 127
  • [8] Parameters estimation from 1-bit dithered quantized data with dependent noise
    Dabeer, Onkar
    Masry, Elias
    PROCEEDINGS OF THE NINTH IASTED INTERNATIONAL CONFERENCE ON SIGNAL AND IMAGE PROCESSING, 2007, : 376 - +
  • [9] FUSION OF QUANTIZED DATA FOR BAYESIAN ESTIMATION AIDED BY CONTROLLED NOISE
    Zheng, Yujiao
    Niu, Ruixin
    Varshney, Pramod K.
    2013 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP), 2013, : 6491 - 6495
  • [10] CRLB Based Optimal Noise Enhanced Parameter Estimation Using Quantized Observations
    Balkan, Goekce Osman
    Gezici, Sinan
    IEEE SIGNAL PROCESSING LETTERS, 2010, 17 (05) : 477 - 480
12345