A LOW-COST CORRELATOR EMPLOYING A PERSONAL-COMPUTER

被引：2
|
作者：
LORUSSO, GF [1 ]
CAPOZZI, V [1 ]
MINAFRA, A [1 ]
机构：
[1] INFM,GRP NAZL STRUTTURA MAT,UNITA RIC,I-70126 BARI,ITALY
来源：
REVIEW OF SCIENTIFIC INSTRUMENTS | 1992年 / 63卷 / 04期
关键词：
D O I：
10.1063/1.1143131
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
The intention of this paper is to describe the design of a 16-bit correlation setup employing a personal computer (PC) used in intensity fluctuation spectroscopy. It is based on a hardware acquisition board which counts the photons detected in the selected sampling time. The calculation of the correlation coefficients is achieved with a PC by means of a suitable software program. This arrangement permits one to obtain various kinds of information from the recorded data, i.e., it is possible to evaluate other statistical estimators instead of the usual correlation function. Experimental tests of the apparatus have been obtained by measuring the light scattered by a liquid suspension of polystyrene latex spheres.
引用
收藏
页码：2152 / 2156
页数：5
相关论文
共 50 条
  • [31] VIRTUAL PERSONAL-COMPUTER
    FLEMING, J
    DR DOBBS JOURNAL, 1984, 9 (02): : 32 - &
  • [32] THE PERSONAL-COMPUTER AND THE MAINFRAME
    SWANN, RL
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1986, 192 : 6 - CSEC
  • [33] SELECTING A PERSONAL-COMPUTER
    BEYCHOK, MR
    CHEMICAL ENGINEERING, 1983, 90 (20) : 103 - &
  • [34] THE PERSONAL-COMPUTER AS ADVISOR
    不详
    ICP BUSINESS SOFTWARE REVIEW, 1985, 4 (03): : 20 - 20
  • [35] ON BUYING A PERSONAL-COMPUTER
    SHENDELMAN, S
    PERSONAL COMPUTING, 1982, 6 (05): : 123 - &
  • [36] ASCENT OF THE PERSONAL-COMPUTER
    AHL, DH
    CREATIVE COMPUTING, 1984, 10 (11): : 80 - 82
  • [37] PERSONAL-COMPUTER SECURITY
    GUSTOFF, ME
    SEXTON, TJ
    INFORMATION AGE, 1988, 10 (04): : 195 - 202
  • [38] THE LILITH PERSONAL-COMPUTER
    SAND, PA
    BYTE, 1984, 9 (10): : 300 - &
  • [39] THE PERSONAL-COMPUTER IMPACT
    CARD, S
    BYRNE, R
    BROWN, J
    WHITE, MA
    NUSSBAUM, K
    NAIMAN, A
    HOBBS, W
    DORNAN, R
    SCHOLL, H
    PRESTON, M
    PULEO, M
    TALLY, R
    WEINGARTEN, R
    PERSONAL COMPUTING, 1984, 8 (09): : 43 - &
  • [40] ENGINEERING AND THE PERSONAL-COMPUTER
    KISTLER, RS
    HEAT TRANSFER ENGINEERING, 1993, 14 (02) : 11 - 11
12345