A level-crossing sampling scheme for non-bandlimited signals

被引：0
|
作者：
Guan, Karen [1 ]
Singer, Andrew C. [1 ]
机构：
[1] UIUC, ECE, Urbana, IL 60801 USA
来源：
2006 IEEE International Conference on Acoustics, Speech and Signal Processing, Vols 1-13 | 2006年
关键词：
quantization; level-crossing sampling; Haar wavelets; Cramer-Rao bound;
D O I：
暂无
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
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：2832 / 2834
页数：3
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