A level-crossing sampling scheme for both deterministic and stochastic non-bandlimited signals

被引:0
|
作者
Guan, Karen [1 ]
Singer, Andrew C. [1 ]
机构
[1] UIUC, Urbana, IL 60801 USA
关键词
level-crossing sampling; MSE; Haar wavelets; bitrate;
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
We propose a level-crossing A/D (LCA/D) converter which can be modelled with an oversampling A/D followed by a low resolution quantizer. In this paper we will study the reconstruction of non-bandlimited inputs processed by such a system and compare its performance to uniform sampling.
引用
收藏
页码:188 / 190
页数:3
相关论文
共 50 条
  • [21] Opportunistic sampling by level-crossing
    Guan, Karen M.
    Singer, Andrew C.
    2007 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOL III, PTS 1-3, PROCEEDINGS, 2007, : 1513 - +
  • [22] Derivative Level-Crossing Sampling
    Martinez-Nuevo, Pablo
    Patil, Sharvil
    Tsividis, Yannis
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, 2015, 62 (01) : 11 - 15
  • [23] The application of a new sampling theorem for non-bandlimited signals on the sphere: Improving the recovery of crossing fibers for low b-value acquisitions
    Deslauriers-Gauthier, Samuel
    Marziliano, Pina
    Paquette, Michael
    Descoteaux, Maxime
    MEDICAL IMAGE ANALYSIS, 2016, 30 : 46 - 59
  • [24] Dithered A/D Conversion of Smooth Non-Bandlimited Signals
    Kumar, Animesh
    Ishwar, Prakash
    Ramchandran, Kannan
    IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2010, 58 (05) : 2654 - 2666
  • [25] Sampling error analysis and some properties of non-bandlimited signals that are reconstructed by generalized sinc functions
    Li, Youfa
    Chen, Qiuhui
    Qian, Tao
    Wang, Yi
    APPLICABLE ANALYSIS, 2014, 93 (02) : 305 - 315
  • [27] Opportunistic sampling of bursty signals by level-crossing - An information theoretical approach
    Guan, Karen M.
    Singer, Andrew C.
    2007 41ST ANNUAL CONFERENCE ON INFORMATION SCIENCES AND SYSTEMS, VOLS 1 AND 2, 2007, : 701 - 707
  • [28] Error estimate on non-bandlimited random signals by local averages
    Song, Zhanjie
    Zhou, Xingwei
    He, Gaiyun
    COMPUTATIONAL SCIENCE - ICCS 2006, PT 1, PROCEEDINGS, 2006, 3991 : 822 - 825
  • [29] ADAPTIVE LEVEL-CROSSING SAMPLING AND RECONSTRUCTION
    Senay, Seda
    Chaparro, Luis F.
    Sun, Mingui
    Sclabassi, Robert J.
    18TH EUROPEAN SIGNAL PROCESSING CONFERENCE (EUSIPCO-2010), 2010, : 1296 - 1300
  • [30] SHAPE AND AMPLITUDE OF LEVEL-CROSSING SIGNALS
    VONOPPEN, G
    PHYSICA, 1973, 63 (01): : 95 - 103