INTERNATIONAL CO-ORDINATION OF TIME SIGNALS AND STANDARD FREQUENCY TRANSMISSIONS

被引：4

作者：

ESSEN, L

机构：

来源：

NATURE | 1960年 / 187卷 / 4736期

关键词：

D O I：

10.1038/187452a0

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

引用

页码：452 / 453

页数：2

共 11 条

[1] STANDARDS OF TIME AND FREQUENCY [J].

CLEMENCE, GM .

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[2] STANDARD FREQUENCY TRANSMISSIONS [J].

ESSEN, L .

PROCEEDINGS OF THE INSTITUTION OF ELECTRICAL ENGINEERS-LONDON, 1954, 101 (72) :249-255

[3] THE CAESIUM RESONATOR AS A STANDARD OF FREQUENCY AND TIME [J].

ESSEN, L ;

PARRY, JVL .

PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1957, 250 (973) :45-69

[4] COMPARISON AND EVALUATION OF CESIUM ATOMIC BEAM FREQUENCY STANDARDS [J].

HOLLOWAY, J ;

MAINBERGER, W ;

REDER, FH ;

WINKLER, GMR ;

ESSEN, L ;

PARRY, JVL .

PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1959, 47 (10) :1730-1736

[5] FREQUENCY OF CESIUM IN TERMS OF EPHEMERIS TIME [J].

MARKOWITZ, W ;

HALL, RG ;

ESSEN, L ;

PARRY, JVL .

PHYSICAL REVIEW LETTERS, 1958, 1 (03) :105-107

[6] INTERCONTINENTAL FREQUENCY COMPARISON BY VERY LOW-FREQUENCY RADIO TRANSMISSION [J].

PIERCE, JA .

PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1957, 45 (06) :794-803

[7] WORLD-WIDE FREQUENCY AND TIME COMPARISONS BY MEANS OF RADIO TRANSMISSIONS [J].

PIERCE, JA ;

MITCHELL, HT ;

ESSEN, L .

NATURE, 1954, 174 (4437) :922-922

[8]

SPENCERJONES H, 1956, NATURE, V177, P744

[9]

1960, P I RAD ENG, V48

[10]

1960, ELECTRONIC TECHNOLOG, V37, P90

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