Solutions for highly integrated future generation software radio basestation transceivers

被引：4

作者：

Splett, A ^{[1
]}

Dressler, HJ ^{[1
]}

Fuchs, A ^{[1
]}

Hofmann, R ^{[1
]}

Jelonnek, B ^{[1
]}

Kling, H ^{[1
]}

Koenig, E ^{[1
]}

Schultheiss, A ^{[1
]}

机构：

[1] Siemens AG, D-89081 Ulm, Germany

来源：

PROCEEDINGS OF THE IEEE 2001 CUSTOM INTEGRATED CIRCUITS CONFERENCE | 2001年

关键词：

D O I：

10.1109/CICC.2001.929832

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper discusses transceiver technologies for future mobile radio basestations. Software radio technology places demanding requirements on both bandwidth and dynamic range of the transceiver technology, especially on the data converters. These requirements and a number of solution options are presented. Delta-sigma principles are favored to overcome bandwidth limitation. Recent progress in digital-to-analog converters is reported in which a multi-carrier CDMA signal can be directly converted to RF with sufficient dynamic range for 3(rd) generation mobile communications systems.

引用

页码：511 / 518

页数：8

共 14 条

[1]

*3GPP, 25104 UTRA 3GPP TS F

[2] On the design of a fourth-order continuous-time LC delta-sigma modulator for UHF A/D conversion [J].