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j ralph johler

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Cilt sonuçları

Theoretical LF, VLF field calculations with spherical wave functions of integer order

Theoretical LF, VLF field calculations with spherical wave functions of integer order

J. Ralph Johler · Institute for Telecommunication Sciences

81 sayfa · 1970

Radio waves / Mathematical models / Spherical functions / VLF radio wave propagation

Ground wave propagation in an ionized atmosphere with arbitrary variation of the conductivity with altitude

Ground wave propagation in an ionized atmosphere with arbitrary variation of the conductivity with altitude

J. Ralph Johler · Institute for Telecommunication Sciences (for sale by the Supt. of Docs.)

24 sayfa · 1970

Wave-motion, Theory of / Atmosphere / Ionized air / Electric conductivity

LoranImpedance maps to predict the effect of irregular, inhomogeneous ground of Loran C/D radio navigation systemsJ. Ralph Johler

Impedance maps to predict the effect of irregular, inhomogeneous ground of Loran C/D radio navigation systems

J. Ralph Johler · U.S. Office of Telecommunications

93 sayfa · 1973

Loran

Ionospheric radio wave propagationPropagation of loran-C ground and ionospheric wave pulsesJ. Ralph Johler

Propagation of loran-C ground and ionospheric wave pulses

J. Ralph Johler · U.S. Office of Telecommunications

146 sayfa · 1973

Loran / Ionospheric radio wave propagation

VLF radio wave propagationLoran-D phase corrections over inhomogeneous, irregular terrainJ. Ralph Johler

Loran-D phase corrections over inhomogeneous, irregular terrain

J. Ralph Johler · U.S. Dept. of Commerce, Environmental Science Services Administration, Institutes for Environmental Research, Institute for Telecommunication Sciences

70 sayfa · 1967

Loran / VLF radio wave propagation

VLF radio wave propagationLoran-C, D phase corrections over irregular, inhomogeneous terrainJ. Ralph Johler

Loran-C, D phase corrections over irregular, inhomogeneous terrain

J. Ralph Johler · U.S. Dept. of Commerce, Environmental Science Services Administration, Institutes for Environmental Research, Institute for Telecommunication Sciences

55 sayfa · 1969

Loran / VLF radio wave propagation

Radio wavesA complete mode sum for LF, VLF, ELF terrestrial radio wave fieldsJ. Ralph Johler

A complete mode sum for LF, VLF, ELF terrestrial radio wave fields

J. Ralph Johler · National Bureau of Standards

22 sayfa · 1964

Radio waves

LoranReflection coefficients for the computer simulation of Loran C/D pulse propagation transformsJ. Ralph Johler

Reflection coefficients for the computer simulation of Loran C/D pulse propagation transforms

J. Ralph Johler · U.S. Dept. of Commerce, Office of Telecommunications

55 sayfa · 1973

Loran

Radio wavesPhase of the low radiofrequency ground waveJ. Ralph Johler

Phase of the low radiofrequency ground wave

J. Ralph Johler · U.S. Dept. of Commerce, National Bureau of Standards, 1956.

38 sayfa · 1956

Radio waves

Electromagnetic ground wavesTransmission of a ground wave pulse around a finitely conducting spherical earthJ. Ralph Johler

Transmission of a ground wave pulse around a finitely conducting spherical earth

J. Ralph Johler · U.S. Dept. of Commerce, National Bureau of Standards, Boulder Laboratories

42 sayfa · 1958

Electromagnetic waves / Transmission / Mathematics / Electromagnetic ground waves

Riccati equationLow- and very low-radiofrequency tables of ground wave parameters for the spherical earth theoryJ. Ralph Johler

Low- and very low-radiofrequency tables of ground wave parameters for the spherical earth theory

J. Ralph Johler · National Bureau of Standards, United States Department of Commerce, Office of Technical Services

86 sayfa · 1959

Radio wave propagation / Riccati equation

VLF radio wave propagationGround wave propagation in a normal and an ionized atmosphereJ. Ralph Johler

Ground wave propagation in a normal and an ionized atmosphere

J. Ralph Johler · Institute for Telecommunication Sciences

64 sayfa · 1969

Wave-motion, Theory of / Atmospheric nucleation / Ionized air / VLF radio wave propagation

Antennas (Electronics)Mutual impedance of loop antennas over finitely conducting groundJ. Ralph Johler

Mutual impedance of loop antennas over finitely conducting ground

J. Ralph Johler · Institute for Telecommunication Sciences

110 sayfa · 1969

Impedance (Electricity) / Electric conductivity / Antennas (Electronics)

Charts, diagramsTheory of propagation of low frequency terrestrial radio wavesJ. Ralph Johler

Theory of propagation of low frequency terrestrial radio waves

J. Ralph Johler · Institute for Telecommunication Sciences and Aeronomy

36 sayfa · 1967

D region / Radio wave propagation / Theory / Mathematical models / Charts, diagrams

Radio wavesPropagation of the low frequency radio signalJ. Ralph Johler

Propagation of the low frequency radio signal

J. Ralph Johler · Boulder Laboratories, National Bureau of Standards, U.S. Dept. of Commerce

51 sayfa · 1962

Radio wave propagation / Radio waves

Radio wavesZonal harmonics in low frequency terrestrial radio wave propagation.J. Ralph Johler

Zonal harmonics in low frequency terrestrial radio wave propagation.

J. Ralph Johler · For sale by the Superintendent of Documents, U.S. Govt. Print. Off.

23 sayfa · 1966

Radio waves

Electromagnetic theoryEvaluation of convolution integrals occurring in the theory of mixed path propagationJ. Ralph Johler

Evaluation of convolution integrals occurring in the theory of mixed path propagation

J. Ralph Johler · Distributed by U.S. Dept. of Commerce, Office of Technical Services

20 sayfa · 1961

Electromagnetic ground waves / Electromagnetic waves / Electromagnetic theory

Radio waves.Loran radio navigation over irregular, inhomogeneous ground with effective ground impedance maps.J. Ralph Johler

Loran radio navigation over irregular, inhomogeneous ground with effective ground impedance maps.

J. Ralph Johler · Institute for Telecommunication Sciences

175 sayfa · 1971

Loran. / Radio waves.

Electronics in navigation.Loran A groundwave pulse propagationJ. Ralph Johler

Loran A groundwave pulse propagation

J. Ralph Johler · Institute for Telecommunication Sciences

71 sayfa · 1971

Electronics in navigation.

CiltAmplitude and Phase of the Low- and Very Low-Radiofrequency Ground Wave; NBS Technical Note 60J. Ralph Walters L. C. Lill Johler

Amplitude and Phase of the Low- and Very Low-Radiofrequency Ground Wave; NBS Technical Note 60

J. Ralph Walters L. C. Lill Johler · Creative Media Partners, LLC

Sayfa sayısı yok · 2021

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