Flexible Baseband Analog Front-end for NUS based Multistandard Receiver

被引：0

作者：

Ben-Romdhane, Manel ^{[1
,2
]}

Rebai, Chiheb ^{[1
]}

Desgreys, Patricia ^{[2
]}

Ghazel, Adel ^{[1
]}

Loumeau, Patrick ^{[2
]}

机构：

[1] SUPCOM Tunis, CIRTACOM Res Unit, Tunis, Tunisia

[2] TELECOM ParisTech, LTCI, CNRS, UMR 5141, Paris, France

来源：

2009 JOINT IEEE NORTH-EAST WORKSHOP ON CIRCUITS AND SYSTEMS AND TAISA CONFERENCE | 2009年

关键词：

D O I：

暂无

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

Non-uniform sampling (NUS) controlling baseband analog front-end in a Software Defined Radio multistandard receiver was previously proposed in our works. Non-uniform sampling offers the alias-free sampling feature. Non-uniform sampling based multistandard receiver relaxes Anti-Aliasing Filter (AAF), relaxes automatic gain control circuit and reduces power consumption of the analog-to-digital converter. In this paper, for a finite number of samples, we adopt Bilinskis's theoretical results to multistandard radio signals. The obtained NUS attenuations are relevant to design a flexible AAF. Some comparative AAF orders are presented to figure out NUS advantages in spite of finite number of samples.

引用

页码：352 / +

页数：2

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