Abstract
In three papers [1–3] the present author applied the concept of time-rescaled Brownian motion to aspects of relativistic interstellar flight ranging from communication theory to genetics. The content of the present chapter was fully published in paper form in [11]. In particular, the Gaussian noise (Brownian motion) X(t), emitted by a relativistic spaceship traveling at a constant acceleration g in its own reference frame, was shown to be—see Equation (12.10) or [1, eq. (53)]
where c is the speed of light, B(t) denotes standard Brownian motion with mean zero, variance t, and initial condition B(0) = 0, and time ranges within the finite interval 0 ≤ t ≤ T.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
C. Maccone, “Relativistic Interstellar Flight and Gaussian Noise,” Acta Astronautica, 17(9) (1988), 1019–1027.
C. Maccone, “Relativistic Interstellar Flight and Instantaneous Noise Energy,” Acta Astronautica, 21(3) (1990), 155–159.
C. Maccone, “Relativistic Interstellar Flight and Genetics,” Journal of the British Interplanetary Society, 43 (1990), 569–572.
E. Mallove, and G. Matloff, The Starflight Handbook: A Pioneer’s Guide to Interstellar Travel, Wiley, New York, 1989.
D. Goldsmith, The Quest for Extraterrestrial Life: A Book of Readings, University Science Books, Mill Valley, CA, 1980.
C. Maccone, “Eigenfunctions and Energy for Time-Rescaled Gaussian Processes,” Bollettino dell’Unione Matematica Italiana, Series 6, 3-A (1984), 213–219.
C. Maccone, “The Karhunen—Loève Expansion of the Zero-Mean Square Process of a Time-Rescaled Gaussian Process,” Bollettino dell’Unione Matematica Italiana, Series 7, 2-A (1988), 221–229.
C. Maccone, “Special Relativity and the Karhunen—Loève Expansion of Brownian Motion,” Il Nuovo Cimento, Series B, 100 (1987), 329–341.
C. Maccone, “The Time-Rescaled Brownian Motion B(t 2H),” Bollettino dell’Unione Matematica Italiana, Series 6, 4-C (1985), 363–378.
A. Erdélyi, W. Magnus, F. Oberhettinger, and F. G. Tricomi, Higher Transcendental Functions, Vol. 2, McGraw-Hill, New York, 1953.
C. Maccone, “Relativistic Interstellar Flight Communication Theorems,” Acta Astronautica, 26(2) (1992), 105–117.
Rights and permissions
Copyright information
© 2009 Praxis Publishing Ltd, Chichester, UK
About this chapter
Cite this chapter
(2009). KLT of radio signals from relativistic spaceships in arbitrary motion. In: Deep Space Flight and Communications. Springer Praxis Books. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-72943-3_13
Download citation
DOI: https://doi.org/10.1007/978-3-540-72943-3_13
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-72942-6
Online ISBN: 978-3-540-72943-3
eBook Packages: Physics and AstronomyPhysics and Astronomy (R0)