Concepedia

Rachel A. Johnston

RA

5

Publications

96

Citations

5

H-Index

2000

Active since

Affiliations

University of Canterbury(Current)

Imperial College London

Rachel A. Johnston is an author at University of Canterbury specializing in engineering, instrumentation, and calibration.

Top concepts

EngineeringCalibrationInstrumentationRadarPhysicsEducationRadiometryMeasurementAstrophysicsDeconvolution

Publications per year

2000–2016

5

Publications

5

Generalized scintillation detection and ranging results obtained by use of a modified inversion technique

Rachel A. Johnston, Christopher Dainty, Nicholas J. Wooder et al. · Applied Optics · 2002 · 31 citations

Engineering, Measurement, Education +17

Modeling scintillation from an aperiodic Kolmogorov phase screen

Rachel A. Johnston, R. Lane · Applied Optics · 2000 · 26 citations

Numerical Analysis, Engineering, Physics +12

An improved method for deconvolving a positive image

Rachel A. Johnston, T.J. Connolly, R. Lane · Optics Communications · 2000 · 15 citations

Deblurring, Positive Image, Image Analysis +8

Horizontal scintillation detection and ranging C_n^2(z) estimation

Rachel A. Johnston, Nicholas J. Wooder, Frederick C. Reavell et al. · Applied Optics · 2003 · 13 citations

Optical Turbulence Measurements and Models for Mount John University Observatory

Rachel A. Johnston, P. L. Cottrell · 2016 · 11 citations

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