OPTIMUM FILTERS FOR DETECTOR CHARGE MEASUREMENTS IN PRESENCE OF 1/F NOISE

被引：73

作者：

GATTI, E

SAMPIETRO, M

MANFREDI, PF

机构：

[1] CNR,CTR ELETTRON QUANTIST & STRUMENTAZ ELETTRON,I-20133 MILAN,ITALY

[2] UNIV PAVIA,DIPARTIMENTO ELETTRON,I-27100 PAVIA,ITALY

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1990年 / 287卷 / 03期

关键词：

D O I：

10.1016/0168-9002(90)91571-R

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The optimum shape of the weighting function for detector charge measurements, in the presence of series 1 f noise superimposed on parallel and series white noises, is investigated. The corresponding theoretical limits in charge resolution for finite or infinite processing times have been calculated, and compared with the values obtained using traditional cusplike weighting functions optimum for white noises only. © 1990.

引用

页码：513 / 520

页数：8

共 9 条

[1]

ABRAMOWITZ M, 1970, HDB MATH FUNCTIONS, P232

[2] OPTIMUM PROCESSING FOR AMPLITUDE DISTRIBUTION EVALUATION OF A SEQUENCE OF RANDOMLY SPACED PULSES [J].