SKA correlator advances

被引：15

作者：

Bunton, JD ^{[1
]}

机构：

[1] CSIRO, ICT Ctr, Epping, NSW 1710, Australia

来源：

EXPERIMENTAL ASTRONOMY | 2004年 / 17卷 / 1-3期

关键词：

correlator; FX; XF; filterbank; radio astronomy; SKA;

D O I：

10.1007/s10686-005-5661-5

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

When the SKA was proposed, a major technical obstacle to its feasibility was the cost of the correlator. Significant advances made in correlator design since then are described. These advances have made SKA correlator possible within reasonable cost constrains. At the same time performance issues with the proposed FX architecture have been addressed.

引用

页码：251 / 259

页数：9