An intelligent correlator based on a DSP

被引：0

作者：

Danese, G ^{[1
]}

Dotti, D ^{[1
]}

Leporati, F ^{[1
]}

Roveda, M ^{[1
]}

机构：

[1] Univ Pavia, Dipartimento Informat & Sistemist, I-27100 Pavia, Italy

来源：

23RD EUROMICRO CONFERENCE - NEW FRONTIERS OF INFORMATION TECHNOLOGY, PROCEEDINGS: SHORT CONTRIBUTIONS | 1997年

关键词：

correlation; Signal Processing; DSP;

D O I：

10.1109/EMSCNT.1997.658464

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

The measurement of light scattering is a widely used experimental technique for the analysis of particle random motion. In turn, signal correlation carl provide information about the physical properties of fluids in thermic balance or in macromolecular solutions. This work is aimed to the realization of a new low cost instrument showing high precision and wide range of delays, to calculate the correlation function ill real rime. The instrument at present, in a phase of design and accomplishment, is based oil a powerful Digital Signal Processor, charged with the calculation of the correlation function and on a Personal Computer dedicated to the interaction with the user and to the management of the instrument.

引用

页码：202 / 207

页数：6