Universal Sound-level Analyzer.

被引：0

作者：

Kreutz, Hartwig

Trong, Son Dao

机构：

来源：

Elektronik Munchen | 1980年 / 29卷 / 25 11期

关键词：

D O I：

暂无

中图分类号：

学科分类号：

摘要：

A sound-level analyzer is described. Using a microcomputer built with CMOS technology. The analyzer records sound-level characteristics, converts them into db values and performs statistical evaluations.

引用

页码：53 / 56

共 50 条

[1] SOUND-LEVEL METERS
STEELE, JM
SOUND AND VIBRATION, 1978, 12 (03): : 30 - 31
[2] EXPERIMENT ON SOUND-LEVEL JUDGMENTS
GALES, RS
JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1975, 57 : S21 - S21
[3] INEXPENSIVE NEW SOUND-LEVEL CALIBRATOR
不详
JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1967, 42 (04): : 913 - &
[4] HOW TO USE SOUND-LEVEL METERS
HYZER, WG
RESEARCH-DEVELOPMENT, 1975, 26 (08): : 38 - &
[5] PINPOINTING NOISE WITH SOUND-LEVEL METERS
HERZOG, RE
MACHINE DESIGN, 1973, 45 (08) : 108 - 113
[6] DEVELOPMENT OF A MINIATURE SOUND-LEVEL METER
WONG, GSK
JOURNAL OF PHYSICS E-SCIENTIFIC INSTRUMENTS, 1977, 10 (03): : 301 - 305
[7] SOUND-LEVEL METER AND SOUND-SURVEY METER
PETERSON, A
GROSS, EE
JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1952, 24 (01): : 115 - 115
[8] SOUND-LEVEL METER - HOW TO BUILD AND USE A SOUND-LEVEL METER WITH ONE-THIRD OCTAVE FILTERS
GRIESINGER, D
AUDIO, 1970, 54 (12): : 28 - +
[9] ESTIMATING NOISE HAZARD WITH SOUND-LEVEL METER
FLANAGAN, JL
GUTTMAN, N
JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1964, 36 (09): : 1654 - &
[10] SHIRT-POCKET SOUND-LEVEL METER
WONG, GSK
SOUND AND VIBRATION, 1978, 12 (10): : 4 - &

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